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4256 lines
174 KiB
4256 lines
174 KiB
/** |
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* Marlin 3D Printer Firmware |
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] |
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* |
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* Based on Sprinter and grbl. |
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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* |
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*/ |
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#pragma once |
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#define CONFIG_EXAMPLES_DIR "config/examples/Creality/CR-10/CrealityV1" |
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/** |
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* Configuration_adv.h |
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* |
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* Advanced settings. |
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* Only change these if you know exactly what you're doing. |
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* Some of these settings can damage your printer if improperly set! |
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* |
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* Basic settings can be found in Configuration.h |
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*/ |
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#define CONFIGURATION_ADV_H_VERSION 02010201 |
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// @section develop |
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/** |
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* Configuration Export |
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* |
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* Export the configuration as part of the build. (See signature.py) |
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* Output files are saved with the build (e.g., .pio/build/mega2560). |
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* |
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* See `build_all_examples --ini` as an example of config.ini archiving. |
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* |
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* 1 = marlin_config.json - Dictionary containing the configuration. |
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* This file is also generated for CONFIGURATION_EMBEDDING. |
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* 2 = config.ini - File format for PlatformIO preprocessing. |
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* 3 = schema.json - The entire configuration schema. (13 = pattern groups) |
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* 4 = schema.yml - The entire configuration schema. |
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*/ |
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//#define CONFIG_EXPORT 2 // :[1:'JSON', 2:'config.ini', 3:'schema.json', 4:'schema.yml'] |
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//=========================================================================== |
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//============================= Thermal Settings ============================ |
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//=========================================================================== |
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// @section temperature |
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/** |
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* Thermocouple sensors are quite sensitive to noise. Any noise induced in |
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* the sensor wires, such as by stepper motor wires run in parallel to them, |
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* may result in the thermocouple sensor reporting spurious errors. This |
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* value is the number of errors which can occur in a row before the error |
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* is reported. This allows us to ignore intermittent error conditions while |
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* still detecting an actual failure, which should result in a continuous |
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* stream of errors from the sensor. |
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* |
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* Set this value to 0 to fail on the first error to occur. |
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*/ |
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#define THERMOCOUPLE_MAX_ERRORS 15 |
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// |
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// Custom Thermistor 1000 parameters |
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// |
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#if TEMP_SENSOR_0 == 1000 |
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#define HOTEND0_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND0_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND0_BETA 3950 // Beta value |
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#define HOTEND0_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_1 == 1000 |
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#define HOTEND1_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND1_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND1_BETA 3950 // Beta value |
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#define HOTEND1_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_2 == 1000 |
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#define HOTEND2_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND2_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND2_BETA 3950 // Beta value |
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#define HOTEND2_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_3 == 1000 |
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#define HOTEND3_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND3_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND3_BETA 3950 // Beta value |
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#define HOTEND3_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_4 == 1000 |
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#define HOTEND4_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND4_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND4_BETA 3950 // Beta value |
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#define HOTEND4_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_5 == 1000 |
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#define HOTEND5_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND5_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND5_BETA 3950 // Beta value |
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#define HOTEND5_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_6 == 1000 |
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#define HOTEND6_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND6_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND6_BETA 3950 // Beta value |
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#define HOTEND6_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_7 == 1000 |
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#define HOTEND7_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define HOTEND7_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define HOTEND7_BETA 3950 // Beta value |
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#define HOTEND7_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_BED == 1000 |
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#define BED_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define BED_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define BED_BETA 3950 // Beta value |
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#define BED_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_CHAMBER == 1000 |
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#define CHAMBER_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define CHAMBER_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define CHAMBER_BETA 3950 // Beta value |
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#define CHAMBER_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_COOLER == 1000 |
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#define COOLER_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define COOLER_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define COOLER_BETA 3950 // Beta value |
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#define COOLER_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_PROBE == 1000 |
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#define PROBE_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define PROBE_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define PROBE_BETA 3950 // Beta value |
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#define PROBE_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_BOARD == 1000 |
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#define BOARD_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define BOARD_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define BOARD_BETA 3950 // Beta value |
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#define BOARD_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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#if TEMP_SENSOR_REDUNDANT == 1000 |
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#define REDUNDANT_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor |
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#define REDUNDANT_RESISTANCE_25C_OHMS 100000 // Resistance at 25C |
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#define REDUNDANT_BETA 3950 // Beta value |
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#define REDUNDANT_SH_C_COEFF 0 // Steinhart-Hart C coefficient |
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#endif |
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/** |
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* Thermocouple Options — for MAX6675 (-2), MAX31855 (-3), and MAX31865 (-5). |
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*/ |
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//#define TEMP_SENSOR_FORCE_HW_SPI // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus. |
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//#define MAX31865_SENSOR_WIRES_0 2 // (2-4) Number of wires for the probe connected to a MAX31865 board. |
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//#define MAX31865_SENSOR_WIRES_1 2 |
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//#define MAX31865_SENSOR_WIRES_2 2 |
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//#define MAX31865_50HZ_FILTER // Use a 50Hz filter instead of the default 60Hz. |
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//#define MAX31865_USE_READ_ERROR_DETECTION // Treat value spikes (20°C delta in under 1s) as read errors. |
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//#define MAX31865_USE_AUTO_MODE // Read faster and more often than 1-shot; bias voltage always on; slight effect on RTD temperature. |
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//#define MAX31865_MIN_SAMPLING_TIME_MSEC 100 // (ms) 1-shot: minimum read interval. Reduces bias voltage effects by leaving sensor unpowered for longer intervals. |
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//#define MAX31865_IGNORE_INITIAL_FAULTY_READS 10 // Ignore some read faults (keeping the temperature reading) to work around a possible issue (#23439). |
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//#define MAX31865_WIRE_OHMS_0 0.95f // For 2-wire, set the wire resistances for more accurate readings. |
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//#define MAX31865_WIRE_OHMS_1 0.0f |
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//#define MAX31865_WIRE_OHMS_2 0.0f |
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/** |
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* Hephestos 2 24V heated bed upgrade kit. |
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* https://store.bq.com/en/heated-bed-kit-hephestos2 |
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*/ |
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//#define HEPHESTOS2_HEATED_BED_KIT |
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#if ENABLED(HEPHESTOS2_HEATED_BED_KIT) |
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#undef TEMP_SENSOR_BED |
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#define TEMP_SENSOR_BED 70 |
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#define HEATER_BED_INVERTING true |
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#endif |
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// |
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// Heated Bed Bang-Bang options |
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// |
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#if DISABLED(PIDTEMPBED) |
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#define BED_CHECK_INTERVAL 5000 // (ms) Interval between checks in bang-bang control |
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#if ENABLED(BED_LIMIT_SWITCHING) |
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#define BED_HYSTERESIS 2 // (°C) Only set the relevant heater state when ABS(T-target) > BED_HYSTERESIS |
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#endif |
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#endif |
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// |
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// Heated Chamber options |
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// |
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#if DISABLED(PIDTEMPCHAMBER) |
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#define CHAMBER_CHECK_INTERVAL 5000 // (ms) Interval between checks in bang-bang control |
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#if ENABLED(CHAMBER_LIMIT_SWITCHING) |
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#define CHAMBER_HYSTERESIS 2 // (°C) Only set the relevant heater state when ABS(T-target) > CHAMBER_HYSTERESIS |
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#endif |
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#endif |
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#if TEMP_SENSOR_CHAMBER |
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//#define HEATER_CHAMBER_PIN P2_04 // Required heater on/off pin (example: SKR 1.4 Turbo HE1 plug) |
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//#define HEATER_CHAMBER_INVERTING false |
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//#define FAN1_PIN -1 // Remove the fan signal on pin P2_04 (example: SKR 1.4 Turbo HE1 plug) |
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//#define CHAMBER_FAN // Enable a fan on the chamber |
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#if ENABLED(CHAMBER_FAN) |
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//#define CHAMBER_FAN_INDEX 2 // Index of a fan to repurpose as the chamber fan. (Default: first unused fan) |
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#define CHAMBER_FAN_MODE 2 // Fan control mode: 0=Static; 1=Linear increase when temp is higher than target; 2=V-shaped curve; 3=similar to 1 but fan is always on. |
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#if CHAMBER_FAN_MODE == 0 |
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#define CHAMBER_FAN_BASE 255 // Chamber fan PWM (0-255) |
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#elif CHAMBER_FAN_MODE == 1 |
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#define CHAMBER_FAN_BASE 128 // Base chamber fan PWM (0-255); turns on when chamber temperature is above the target |
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#define CHAMBER_FAN_FACTOR 25 // PWM increase per °C above target |
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#elif CHAMBER_FAN_MODE == 2 |
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#define CHAMBER_FAN_BASE 128 // Minimum chamber fan PWM (0-255) |
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#define CHAMBER_FAN_FACTOR 25 // PWM increase per °C difference from target |
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#elif CHAMBER_FAN_MODE == 3 |
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#define CHAMBER_FAN_BASE 128 // Base chamber fan PWM (0-255) |
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#define CHAMBER_FAN_FACTOR 25 // PWM increase per °C above target |
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#endif |
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#endif |
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//#define CHAMBER_VENT // Enable a servo-controlled vent on the chamber |
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#if ENABLED(CHAMBER_VENT) |
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#define CHAMBER_VENT_SERVO_NR 1 // Index of the vent servo |
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#define HIGH_EXCESS_HEAT_LIMIT 5 // How much above target temp to consider there is excess heat in the chamber |
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#define LOW_EXCESS_HEAT_LIMIT 3 |
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#define MIN_COOLING_SLOPE_TIME_CHAMBER_VENT 20 |
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#define MIN_COOLING_SLOPE_DEG_CHAMBER_VENT 1.5 |
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#endif |
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#endif |
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// |
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// Laser Cooler options |
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// |
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#if TEMP_SENSOR_COOLER |
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#define COOLER_MINTEMP 8 // (°C) |
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#define COOLER_MAXTEMP 26 // (°C) |
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#define COOLER_DEFAULT_TEMP 16 // (°C) |
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#define TEMP_COOLER_HYSTERESIS 1 // (°C) Temperature proximity considered "close enough" to the target |
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#define COOLER_PIN 8 // Laser cooler on/off pin used to control power to the cooling element (e.g., TEC, External chiller via relay) |
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#define COOLER_INVERTING false |
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#define TEMP_COOLER_PIN 15 // Laser/Cooler temperature sensor pin. ADC is required. |
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#define COOLER_FAN // Enable a fan on the cooler, Fan# 0,1,2,3 etc. |
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#define COOLER_FAN_INDEX 0 // FAN number 0, 1, 2 etc. e.g. |
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#if ENABLED(COOLER_FAN) |
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#define COOLER_FAN_BASE 100 // Base Cooler fan PWM (0-255); turns on when Cooler temperature is above the target |
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#define COOLER_FAN_FACTOR 25 // PWM increase per °C above target |
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#endif |
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#endif |
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// |
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// Motherboard Sensor options |
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// |
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#if TEMP_SENSOR_BOARD |
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#define THERMAL_PROTECTION_BOARD // Halt the printer if the board sensor leaves the temp range below. |
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#define BOARD_MINTEMP 8 // (°C) |
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#define BOARD_MAXTEMP 70 // (°C) |
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#ifndef TEMP_BOARD_PIN |
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//#define TEMP_BOARD_PIN -1 // Board temp sensor pin, if not set in pins file. |
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#endif |
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#endif |
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/** |
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* Thermal Protection provides additional protection to your printer from damage |
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* and fire. Marlin always includes safe min and max temperature ranges which |
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* protect against a broken or disconnected thermistor wire. |
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* |
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* The issue: If a thermistor falls out, it will report the much lower |
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* temperature of the air in the room, and the the firmware will keep |
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* the heater on. |
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* |
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* The solution: Once the temperature reaches the target, start observing. |
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* If the temperature stays too far below the target (hysteresis) for too |
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* long (period), the firmware will halt the machine as a safety precaution. |
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* |
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* If you get false positives for "Thermal Runaway", increase |
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* THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD |
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*/ |
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#if ENABLED(THERMAL_PROTECTION_HOTENDS) |
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#define THERMAL_PROTECTION_PERIOD 40 // Seconds |
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#define THERMAL_PROTECTION_HYSTERESIS 4 // Degrees Celsius |
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//#define ADAPTIVE_FAN_SLOWING // Slow part cooling fan if temperature drops |
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#if BOTH(ADAPTIVE_FAN_SLOWING, PIDTEMP) |
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//#define NO_FAN_SLOWING_IN_PID_TUNING // Don't slow fan speed during M303 |
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#endif |
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/** |
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* Whenever an M104, M109, or M303 increases the target temperature, the |
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* firmware will wait for the WATCH_TEMP_PERIOD to expire. If the temperature |
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* hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted and |
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* requires a hard reset. This test restarts with any M104/M109/M303, but only |
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* if the current temperature is far enough below the target for a reliable |
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* test. |
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* |
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* If you get false positives for "Heating failed", increase WATCH_TEMP_PERIOD |
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* and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set |
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* below 2. |
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*/ |
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#define WATCH_TEMP_PERIOD 40 // Seconds |
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#define WATCH_TEMP_INCREASE 2 // Degrees Celsius |
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#endif |
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/** |
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* Thermal Protection parameters for the bed are just as above for hotends. |
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*/ |
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#if ENABLED(THERMAL_PROTECTION_BED) |
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#define THERMAL_PROTECTION_BED_PERIOD 20 // Seconds |
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#define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius |
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/** |
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* As described above, except for the bed (M140/M190/M303). |
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*/ |
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#define WATCH_BED_TEMP_PERIOD 60 // Seconds |
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#define WATCH_BED_TEMP_INCREASE 2 // Degrees Celsius |
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#endif |
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/** |
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* Thermal Protection parameters for the heated chamber. |
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*/ |
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#if ENABLED(THERMAL_PROTECTION_CHAMBER) |
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#define THERMAL_PROTECTION_CHAMBER_PERIOD 20 // Seconds |
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#define THERMAL_PROTECTION_CHAMBER_HYSTERESIS 2 // Degrees Celsius |
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/** |
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* Heated chamber watch settings (M141/M191). |
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*/ |
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#define WATCH_CHAMBER_TEMP_PERIOD 60 // Seconds |
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#define WATCH_CHAMBER_TEMP_INCREASE 2 // Degrees Celsius |
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#endif |
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/** |
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* Thermal Protection parameters for the laser cooler. |
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*/ |
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#if ENABLED(THERMAL_PROTECTION_COOLER) |
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#define THERMAL_PROTECTION_COOLER_PERIOD 10 // Seconds |
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#define THERMAL_PROTECTION_COOLER_HYSTERESIS 3 // Degrees Celsius |
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/** |
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* Laser cooling watch settings (M143/M193). |
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*/ |
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#define WATCH_COOLER_TEMP_PERIOD 60 // Seconds |
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#define WATCH_COOLER_TEMP_INCREASE 3 // Degrees Celsius |
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#endif |
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#if ANY(THERMAL_PROTECTION_HOTENDS, THERMAL_PROTECTION_BED, THERMAL_PROTECTION_CHAMBER, THERMAL_PROTECTION_COOLER) |
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/** |
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* Thermal Protection Variance Monitor - EXPERIMENTAL. |
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* Kill the machine on a stuck temperature sensor. Disable if you get false positives. |
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*/ |
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//#define THERMAL_PROTECTION_VARIANCE_MONITOR // Detect a sensor malfunction preventing temperature updates |
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#endif |
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#if ENABLED(PIDTEMP) |
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// Add an experimental additional term to the heater power, proportional to the extrusion speed. |
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// A well-chosen Kc value should add just enough power to melt the increased material volume. |
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//#define PID_EXTRUSION_SCALING |
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#if ENABLED(PID_EXTRUSION_SCALING) |
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#define DEFAULT_Kc (100) // heating power = Kc * e_speed |
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#define LPQ_MAX_LEN 50 |
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#endif |
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/** |
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* Add an experimental additional term to the heater power, proportional to the fan speed. |
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* A well-chosen Kf value should add just enough power to compensate for power-loss from the cooling fan. |
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* You can either just add a constant compensation with the DEFAULT_Kf value |
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* or follow the instruction below to get speed-dependent compensation. |
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* |
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* Constant compensation (use only with fanspeeds of 0% and 100%) |
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* --------------------------------------------------------------------- |
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* A good starting point for the Kf-value comes from the calculation: |
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* kf = (power_fan * eff_fan) / power_heater * 255 |
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* where eff_fan is between 0.0 and 1.0, based on fan-efficiency and airflow to the nozzle / heater. |
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* |
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* Example: |
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* Heater: 40W, Fan: 0.1A * 24V = 2.4W, eff_fan = 0.8 |
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* Kf = (2.4W * 0.8) / 40W * 255 = 12.24 |
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* |
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* Fan-speed dependent compensation |
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* -------------------------------- |
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* 1. To find a good Kf value, set the hotend temperature, wait for it to settle, and enable the fan (100%). |
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* Make sure PID_FAN_SCALING_LIN_FACTOR is 0 and PID_FAN_SCALING_ALTERNATIVE_DEFINITION is not enabled. |
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* If you see the temperature drop repeat the test, increasing the Kf value slowly, until the temperature |
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* drop goes away. If the temperature overshoots after enabling the fan, the Kf value is too big. |
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* 2. Note the Kf-value for fan-speed at 100% |
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* 3. Determine a good value for PID_FAN_SCALING_MIN_SPEED, which is around the speed, where the fan starts moving. |
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* 4. Repeat step 1. and 2. for this fan speed. |
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* 5. Enable PID_FAN_SCALING_ALTERNATIVE_DEFINITION and enter the two identified Kf-values in |
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* PID_FAN_SCALING_AT_FULL_SPEED and PID_FAN_SCALING_AT_MIN_SPEED. Enter the minimum speed in PID_FAN_SCALING_MIN_SPEED |
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*/ |
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//#define PID_FAN_SCALING |
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#if ENABLED(PID_FAN_SCALING) |
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//#define PID_FAN_SCALING_ALTERNATIVE_DEFINITION |
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#if ENABLED(PID_FAN_SCALING_ALTERNATIVE_DEFINITION) |
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// The alternative definition is used for an easier configuration. |
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// Just figure out Kf at fullspeed (255) and PID_FAN_SCALING_MIN_SPEED. |
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// DEFAULT_Kf and PID_FAN_SCALING_LIN_FACTOR are calculated accordingly. |
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#define PID_FAN_SCALING_AT_FULL_SPEED 13.0 //=PID_FAN_SCALING_LIN_FACTOR*255+DEFAULT_Kf |
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#define PID_FAN_SCALING_AT_MIN_SPEED 6.0 //=PID_FAN_SCALING_LIN_FACTOR*PID_FAN_SCALING_MIN_SPEED+DEFAULT_Kf |
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#define PID_FAN_SCALING_MIN_SPEED 10.0 // Minimum fan speed at which to enable PID_FAN_SCALING |
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|
|
#define DEFAULT_Kf (255.0*PID_FAN_SCALING_AT_MIN_SPEED-PID_FAN_SCALING_AT_FULL_SPEED*PID_FAN_SCALING_MIN_SPEED)/(255.0-PID_FAN_SCALING_MIN_SPEED) |
|
#define PID_FAN_SCALING_LIN_FACTOR (PID_FAN_SCALING_AT_FULL_SPEED-DEFAULT_Kf)/255.0 |
|
|
|
#else |
|
#define PID_FAN_SCALING_LIN_FACTOR (0) // Power loss due to cooling = Kf * (fan_speed) |
|
#define DEFAULT_Kf 10 // A constant value added to the PID-tuner |
|
#define PID_FAN_SCALING_MIN_SPEED 10 // Minimum fan speed at which to enable PID_FAN_SCALING |
|
#endif |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Automatic Temperature Mode |
|
* |
|
* Dynamically adjust the hotend target temperature based on planned E moves. |
|
* |
|
* (Contrast with PID_EXTRUSION_SCALING, which tracks E movement and adjusts PID |
|
* behavior using an additional kC value.) |
|
* |
|
* Autotemp is calculated by (mintemp + factor * mm_per_sec), capped to maxtemp. |
|
* |
|
* Enable Autotemp Mode with M104/M109 F<factor> S<mintemp> B<maxtemp>. |
|
* Disable by sending M104/M109 with no F parameter (or F0 with AUTOTEMP_PROPORTIONAL). |
|
*/ |
|
#define AUTOTEMP |
|
#if ENABLED(AUTOTEMP) |
|
#define AUTOTEMP_OLDWEIGHT 0.98 // Factor used to weight previous readings (0.0 < value < 1.0) |
|
// Turn on AUTOTEMP on M104/M109 by default using proportions set here |
|
//#define AUTOTEMP_PROPORTIONAL |
|
#if ENABLED(AUTOTEMP_PROPORTIONAL) |
|
#define AUTOTEMP_MIN_P 0 // (°C) Added to the target temperature |
|
#define AUTOTEMP_MAX_P 5 // (°C) Added to the target temperature |
|
#define AUTOTEMP_FACTOR_P 1 // Apply this F parameter by default (overridden by M104/M109 F) |
|
#endif |
|
#endif |
|
|
|
// Show Temperature ADC value |
|
// Enable for M105 to include ADC values read from temperature sensors. |
|
//#define SHOW_TEMP_ADC_VALUES |
|
|
|
/** |
|
* High Temperature Thermistor Support |
|
* |
|
* Thermistors able to support high temperature tend to have a hard time getting |
|
* good readings at room and lower temperatures. This means TEMP_SENSOR_X_RAW_LO_TEMP |
|
* will probably be caught when the heating element first turns on during the |
|
* preheating process, which will trigger a MINTEMP error as a safety measure |
|
* and force stop everything. |
|
* To circumvent this limitation, we allow for a preheat time (during which, |
|
* MINTEMP error won't be triggered) and add a min_temp buffer to handle |
|
* aberrant readings. |
|
* |
|
* If you want to enable this feature for your hotend thermistor(s) |
|
* uncomment and set values > 0 in the constants below |
|
*/ |
|
|
|
// The number of consecutive low temperature errors that can occur |
|
// before a MINTEMP error is triggered. (Shouldn't be more than 10.) |
|
//#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0 |
|
|
|
/** |
|
* The number of milliseconds a hotend will preheat before starting to check |
|
* the temperature. This value should NOT be set to the time it takes the |
|
* hot end to reach the target temperature, but the time it takes to reach |
|
* the minimum temperature your thermistor can read. The lower the better/safer. |
|
* This shouldn't need to be more than 30 seconds (30000) |
|
*/ |
|
//#define MILLISECONDS_PREHEAT_TIME 0 |
|
|
|
// @section extruder |
|
|
|
/** |
|
* Extruder runout prevention. |
|
* If the machine is idle and the temperature over MINTEMP |
|
* then extrude some filament every couple of SECONDS. |
|
*/ |
|
//#define EXTRUDER_RUNOUT_PREVENT |
|
#if ENABLED(EXTRUDER_RUNOUT_PREVENT) |
|
#define EXTRUDER_RUNOUT_MINTEMP 190 |
|
#define EXTRUDER_RUNOUT_SECONDS 30 |
|
#define EXTRUDER_RUNOUT_SPEED 1500 // (mm/min) |
|
#define EXTRUDER_RUNOUT_EXTRUDE 5 // (mm) |
|
#endif |
|
|
|
/** |
|
* Hotend Idle Timeout |
|
* Prevent filament in the nozzle from charring and causing a critical jam. |
|
*/ |
|
//#define HOTEND_IDLE_TIMEOUT |
|
#if ENABLED(HOTEND_IDLE_TIMEOUT) |
|
#define HOTEND_IDLE_TIMEOUT_SEC (5*60) // (seconds) Time without extruder movement to trigger protection |
|
#define HOTEND_IDLE_MIN_TRIGGER 180 // (°C) Minimum temperature to enable hotend protection |
|
#define HOTEND_IDLE_NOZZLE_TARGET 0 // (°C) Safe temperature for the nozzle after timeout |
|
#define HOTEND_IDLE_BED_TARGET 0 // (°C) Safe temperature for the bed after timeout |
|
#endif |
|
|
|
// @section temperature |
|
|
|
// Calibration for AD595 / AD8495 sensor to adjust temperature measurements. |
|
// The final temperature is calculated as (measuredTemp * GAIN) + OFFSET. |
|
#define TEMP_SENSOR_AD595_OFFSET 0.0 |
|
#define TEMP_SENSOR_AD595_GAIN 1.0 |
|
#define TEMP_SENSOR_AD8495_OFFSET 0.0 |
|
#define TEMP_SENSOR_AD8495_GAIN 1.0 |
|
|
|
/** |
|
* Controller Fan |
|
* To cool down the stepper drivers and MOSFETs. |
|
* |
|
* The fan turns on automatically whenever any driver is enabled and turns |
|
* off (or reduces to idle speed) shortly after drivers are turned off. |
|
*/ |
|
//#define USE_CONTROLLER_FAN |
|
#if ENABLED(USE_CONTROLLER_FAN) |
|
//#define CONTROLLER_FAN_PIN -1 // Set a custom pin for the controller fan |
|
//#define CONTROLLER_FAN2_PIN -1 // Set a custom pin for second controller fan |
|
//#define CONTROLLER_FAN_USE_Z_ONLY // With this option only the Z axis is considered |
|
//#define CONTROLLER_FAN_IGNORE_Z // Ignore Z stepper. Useful when stepper timeout is disabled. |
|
#define CONTROLLERFAN_SPEED_MIN 0 // (0-255) Minimum speed. (If set below this value the fan is turned off.) |
|
#define CONTROLLERFAN_SPEED_ACTIVE 255 // (0-255) Active speed, used when any motor is enabled |
|
#define CONTROLLERFAN_SPEED_IDLE 0 // (0-255) Idle speed, used when motors are disabled |
|
#define CONTROLLERFAN_IDLE_TIME 60 // (seconds) Extra time to keep the fan running after disabling motors |
|
|
|
// Use TEMP_SENSOR_BOARD as a trigger for enabling the controller fan |
|
//#define CONTROLLER_FAN_MIN_BOARD_TEMP 40 // (°C) Turn on the fan if the board reaches this temperature |
|
|
|
//#define CONTROLLER_FAN_EDITABLE // Enable M710 configurable settings |
|
#if ENABLED(CONTROLLER_FAN_EDITABLE) |
|
#define CONTROLLER_FAN_MENU // Enable the Controller Fan submenu |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Fan Kickstart |
|
* When part cooling or controller fans first start, run at a speed that |
|
* gets it spinning reliably for a short time before setting the requested speed. |
|
* (Does not work on Sanguinololu with FAN_SOFT_PWM.) |
|
*/ |
|
//#define FAN_KICKSTART_TIME 100 // (ms) |
|
//#define FAN_KICKSTART_POWER 180 // 64-255 |
|
|
|
// Some coolers may require a non-zero "off" state. |
|
//#define FAN_OFF_PWM 1 |
|
|
|
/** |
|
* PWM Fan Scaling |
|
* |
|
* Define the min/max speeds for PWM fans (as set with M106). |
|
* |
|
* With these options the M106 0-255 value range is scaled to a subset |
|
* to ensure that the fan has enough power to spin, or to run lower |
|
* current fans with higher current. (e.g., 5V/12V fans with 12V/24V) |
|
* Value 0 always turns off the fan. |
|
* |
|
* Define one or both of these to override the default 0-255 range. |
|
*/ |
|
//#define FAN_MIN_PWM 50 |
|
//#define FAN_MAX_PWM 128 |
|
|
|
/** |
|
* Fan Fast PWM |
|
* |
|
* Combinations of PWM Modes, prescale values and TOP resolutions are used internally |
|
* to produce a frequency as close as possible to the desired frequency. |
|
* |
|
* FAST_PWM_FAN_FREQUENCY |
|
* Set this to your desired frequency. |
|
* For AVR, if left undefined this defaults to F = F_CPU/(2*255*1) |
|
* i.e., F = 31.4kHz on 16MHz microcontrollers or F = 39.2kHz on 20MHz microcontrollers. |
|
* For non AVR, if left undefined this defaults to F = 1Khz. |
|
* This F value is only to protect the hardware from an absence of configuration |
|
* and not to complete it when users are not aware that the frequency must be specifically set to support the target board. |
|
* |
|
* NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior. |
|
* Setting very high frequencies can damage your hardware. |
|
* |
|
* USE_OCR2A_AS_TOP [undefined by default] |
|
* Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2: |
|
* 16MHz MCUs: [62.5kHz, 31.4kHz (default), 7.8kHz, 3.92kHz, 1.95kHz, 977Hz, 488Hz, 244Hz, 60Hz, 122Hz, 30Hz] |
|
* 20MHz MCUs: [78.1kHz, 39.2kHz (default), 9.77kHz, 4.9kHz, 2.44kHz, 1.22kHz, 610Hz, 305Hz, 153Hz, 76Hz, 38Hz] |
|
* A greater range can be achieved by enabling USE_OCR2A_AS_TOP. But note that this option blocks the use of |
|
* PWM on pin OC2A. Only use this option if you don't need PWM on 0C2A. (Check your schematic.) |
|
* USE_OCR2A_AS_TOP sacrifices duty cycle control resolution to achieve this broader range of frequencies. |
|
*/ |
|
//#define FAST_PWM_FAN // Increase the fan PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino |
|
#if ENABLED(FAST_PWM_FAN) |
|
//#define FAST_PWM_FAN_FREQUENCY 31400 // Define here to override the defaults below |
|
//#define USE_OCR2A_AS_TOP |
|
#ifndef FAST_PWM_FAN_FREQUENCY |
|
#ifdef __AVR__ |
|
#define FAST_PWM_FAN_FREQUENCY ((F_CPU) / (2 * 255 * 1)) |
|
#else |
|
#define FAST_PWM_FAN_FREQUENCY 1000U |
|
#endif |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Use one of the PWM fans as a redundant part-cooling fan |
|
*/ |
|
//#define REDUNDANT_PART_COOLING_FAN 2 // Index of the fan to sync with FAN 0. |
|
|
|
// @section extruder |
|
|
|
/** |
|
* Extruder cooling fans |
|
* |
|
* Extruder auto fans automatically turn on when their extruders' |
|
* temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE. |
|
* |
|
* Your board's pins file specifies the recommended pins. Override those here |
|
* or set to -1 to disable completely. |
|
* |
|
* Multiple extruders can be assigned to the same pin in which case |
|
* the fan will turn on when any selected extruder is above the threshold. |
|
*/ |
|
#define E0_AUTO_FAN_PIN -1 |
|
#define E1_AUTO_FAN_PIN -1 |
|
#define E2_AUTO_FAN_PIN -1 |
|
#define E3_AUTO_FAN_PIN -1 |
|
#define E4_AUTO_FAN_PIN -1 |
|
#define E5_AUTO_FAN_PIN -1 |
|
#define E6_AUTO_FAN_PIN -1 |
|
#define E7_AUTO_FAN_PIN -1 |
|
#define CHAMBER_AUTO_FAN_PIN -1 |
|
#define COOLER_AUTO_FAN_PIN -1 |
|
|
|
#define EXTRUDER_AUTO_FAN_TEMPERATURE 50 |
|
#define EXTRUDER_AUTO_FAN_SPEED 255 // 255 == full speed |
|
#define CHAMBER_AUTO_FAN_TEMPERATURE 30 |
|
#define CHAMBER_AUTO_FAN_SPEED 255 |
|
#define COOLER_AUTO_FAN_TEMPERATURE 18 |
|
#define COOLER_AUTO_FAN_SPEED 255 |
|
|
|
/** |
|
* Hotend Cooling Fans tachometers |
|
* |
|
* Define one or more tachometer pins to enable fan speed |
|
* monitoring, and reporting of fan speeds with M123. |
|
* |
|
* NOTE: Only works with fans up to 7000 RPM. |
|
*/ |
|
//#define FOURWIRES_FANS // Needed with AUTO_FAN when 4-wire PWM fans are installed |
|
//#define E0_FAN_TACHO_PIN -1 |
|
//#define E0_FAN_TACHO_PULLUP |
|
//#define E0_FAN_TACHO_PULLDOWN |
|
//#define E1_FAN_TACHO_PIN -1 |
|
//#define E1_FAN_TACHO_PULLUP |
|
//#define E1_FAN_TACHO_PULLDOWN |
|
//#define E2_FAN_TACHO_PIN -1 |
|
//#define E2_FAN_TACHO_PULLUP |
|
//#define E2_FAN_TACHO_PULLDOWN |
|
//#define E3_FAN_TACHO_PIN -1 |
|
//#define E3_FAN_TACHO_PULLUP |
|
//#define E3_FAN_TACHO_PULLDOWN |
|
//#define E4_FAN_TACHO_PIN -1 |
|
//#define E4_FAN_TACHO_PULLUP |
|
//#define E4_FAN_TACHO_PULLDOWN |
|
//#define E5_FAN_TACHO_PIN -1 |
|
//#define E5_FAN_TACHO_PULLUP |
|
//#define E5_FAN_TACHO_PULLDOWN |
|
//#define E6_FAN_TACHO_PIN -1 |
|
//#define E6_FAN_TACHO_PULLUP |
|
//#define E6_FAN_TACHO_PULLDOWN |
|
//#define E7_FAN_TACHO_PIN -1 |
|
//#define E7_FAN_TACHO_PULLUP |
|
//#define E7_FAN_TACHO_PULLDOWN |
|
|
|
/** |
|
* Part-Cooling Fan Multiplexer |
|
* |
|
* This feature allows you to digitally multiplex the fan output. |
|
* The multiplexer is automatically switched at tool-change. |
|
* Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans. |
|
*/ |
|
#define FANMUX0_PIN -1 |
|
#define FANMUX1_PIN -1 |
|
#define FANMUX2_PIN -1 |
|
|
|
/** |
|
* M355 Case Light on-off / brightness |
|
*/ |
|
//#define CASE_LIGHT_ENABLE |
|
#if ENABLED(CASE_LIGHT_ENABLE) |
|
//#define CASE_LIGHT_PIN 4 // Override the default pin if needed |
|
#define INVERT_CASE_LIGHT false // Set true if Case Light is ON when pin is LOW |
|
#define CASE_LIGHT_DEFAULT_ON true // Set default power-up state on |
|
#define CASE_LIGHT_DEFAULT_BRIGHTNESS 105 // Set default power-up brightness (0-255, requires PWM pin) |
|
//#define CASE_LIGHT_NO_BRIGHTNESS // Disable brightness control. Enable for non-PWM lighting. |
|
//#define CASE_LIGHT_MAX_PWM 128 // Limit PWM duty cycle (0-255) |
|
//#define CASE_LIGHT_MENU // Add Case Light options to the LCD menu |
|
#if ENABLED(NEOPIXEL_LED) |
|
//#define CASE_LIGHT_USE_NEOPIXEL // Use NeoPixel LED as case light |
|
#endif |
|
#if EITHER(RGB_LED, RGBW_LED) |
|
//#define CASE_LIGHT_USE_RGB_LED // Use RGB / RGBW LED as case light |
|
#endif |
|
#if EITHER(CASE_LIGHT_USE_NEOPIXEL, CASE_LIGHT_USE_RGB_LED) |
|
#define CASE_LIGHT_DEFAULT_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White } |
|
#endif |
|
#endif |
|
|
|
// @section homing |
|
|
|
// If you want endstops to stay on (by default) even when not homing |
|
// enable this option. Override at any time with M120, M121. |
|
//#define ENDSTOPS_ALWAYS_ON_DEFAULT |
|
|
|
// @section extras |
|
|
|
//#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats. |
|
|
|
// Employ an external closed loop controller. Override pins here if needed. |
|
//#define EXTERNAL_CLOSED_LOOP_CONTROLLER |
|
#if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER) |
|
//#define CLOSED_LOOP_ENABLE_PIN -1 |
|
//#define CLOSED_LOOP_MOVE_COMPLETE_PIN -1 |
|
#endif |
|
|
|
/** |
|
* Dual X Carriage |
|
* |
|
* This setup has two X carriages that can move independently, each with its own hotend. |
|
* The carriages can be used to print an object with two colors or materials, or in |
|
* "duplication mode" it can print two identical or X-mirrored objects simultaneously. |
|
* The inactive carriage is parked automatically to prevent oozing. |
|
* X1 is the left carriage, X2 the right. They park and home at opposite ends of the X axis. |
|
* By default the X2 stepper is assigned to the first unused E plug on the board. |
|
* |
|
* The following Dual X Carriage modes can be selected with M605 S<mode>: |
|
* |
|
* 0 : (FULL_CONTROL) The slicer has full control over both X-carriages and can achieve optimal travel |
|
* results as long as it supports dual X-carriages. (M605 S0) |
|
* |
|
* 1 : (AUTO_PARK) The firmware automatically parks and unparks the X-carriages on tool-change so |
|
* that additional slicer support is not required. (M605 S1) |
|
* |
|
* 2 : (DUPLICATION) The firmware moves the second X-carriage and extruder in synchronization with |
|
* the first X-carriage and extruder, to print 2 copies of the same object at the same time. |
|
* Set the constant X-offset and temperature differential with M605 S2 X[offs] R[deg] and |
|
* follow with M605 S2 to initiate duplicated movement. |
|
* |
|
* 3 : (MIRRORED) Formbot/Vivedino-inspired mirrored mode in which the second extruder duplicates |
|
* the movement of the first except the second extruder is reversed in the X axis. |
|
* Set the initial X offset and temperature differential with M605 S2 X[offs] R[deg] and |
|
* follow with M605 S3 to initiate mirrored movement. |
|
*/ |
|
//#define DUAL_X_CARRIAGE |
|
#if ENABLED(DUAL_X_CARRIAGE) |
|
#define X1_MIN_POS X_MIN_POS // Set to X_MIN_POS |
|
#define X1_MAX_POS X_BED_SIZE // A max coordinate so the X1 carriage can't hit the parked X2 carriage |
|
#define X2_MIN_POS 80 // A min coordinate so the X2 carriage can't hit the parked X1 carriage |
|
#define X2_MAX_POS 353 // The max position of the X2 carriage, typically also the home position |
|
#define X2_HOME_DIR 1 // Set to 1. The X2 carriage always homes to the max endstop position |
|
#define X2_HOME_POS X2_MAX_POS // Default X2 home position. Set to X2_MAX_POS. |
|
// NOTE: For Dual X Carriage use M218 T1 Xn to override the X2_HOME_POS. |
|
// This allows recalibration of endstops distance without a rebuild. |
|
// Remember to set the second extruder's X-offset to 0 in your slicer. |
|
|
|
// This is the default power-up mode which can be changed later using M605 S<mode>. |
|
#define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_AUTO_PARK_MODE |
|
|
|
// Default x offset in duplication mode (typically set to half print bed width) |
|
#define DEFAULT_DUPLICATION_X_OFFSET 100 |
|
|
|
// Default action to execute following M605 mode change commands. Typically G28X to apply new mode. |
|
//#define EVENT_GCODE_IDEX_AFTER_MODECHANGE "G28X" |
|
#endif |
|
|
|
/** |
|
* Multi-Stepper / Multi-Endstop |
|
* |
|
* When X2_DRIVER_TYPE is defined, this indicates that the X and X2 motors work in tandem. |
|
* The following explanations for X also apply to Y and Z multi-stepper setups. |
|
* Endstop offsets may be changed by 'M666 X<offset> Y<offset> Z<offset>' and stored to EEPROM. |
|
* |
|
* - Enable INVERT_X2_VS_X_DIR if the X2 motor requires an opposite DIR signal from X. |
|
* |
|
* - Enable X_DUAL_ENDSTOPS if the second motor has its own endstop, with adjustable offset. |
|
* |
|
* - Extra endstops are included in the output of 'M119'. |
|
* |
|
* - Set X_DUAL_ENDSTOP_ADJUSTMENT to the known error in the X2 endstop. |
|
* Applied to the X2 motor on 'G28' / 'G28 X'. |
|
* Get the offset by homing X and measuring the error. |
|
* Also set with 'M666 X<offset>' and stored to EEPROM with 'M500'. |
|
* |
|
* - Use X2_USE_ENDSTOP to set the endstop plug by name. (_XMIN_, _XMAX_, _YMIN_, _YMAX_, _ZMIN_, _ZMAX_) |
|
*/ |
|
#if HAS_X2_STEPPER && DISABLED(DUAL_X_CARRIAGE) |
|
//#define INVERT_X2_VS_X_DIR // X2 direction signal is the opposite of X |
|
//#define X_DUAL_ENDSTOPS // X2 has its own endstop |
|
#if ENABLED(X_DUAL_ENDSTOPS) |
|
#define X2_USE_ENDSTOP _XMAX_ // X2 endstop board plug. Don't forget to enable USE_*_PLUG. |
|
#define X2_ENDSTOP_ADJUSTMENT 0 // X2 offset relative to X endstop |
|
#endif |
|
#endif |
|
|
|
#if HAS_DUAL_Y_STEPPERS |
|
//#define INVERT_Y2_VS_Y_DIR // Y2 direction signal is the opposite of Y |
|
//#define Y_DUAL_ENDSTOPS // Y2 has its own endstop |
|
#if ENABLED(Y_DUAL_ENDSTOPS) |
|
#define Y2_USE_ENDSTOP _YMAX_ // Y2 endstop board plug. Don't forget to enable USE_*_PLUG. |
|
#define Y2_ENDSTOP_ADJUSTMENT 0 // Y2 offset relative to Y endstop |
|
#endif |
|
#endif |
|
|
|
// |
|
// Multi-Z steppers |
|
// |
|
#ifdef Z2_DRIVER_TYPE |
|
//#define INVERT_Z2_VS_Z_DIR // Z2 direction signal is the opposite of Z |
|
|
|
//#define Z_MULTI_ENDSTOPS // Other Z axes have their own endstops |
|
#if ENABLED(Z_MULTI_ENDSTOPS) |
|
#define Z2_USE_ENDSTOP _XMAX_ // Z2 endstop board plug. Don't forget to enable USE_*_PLUG. |
|
#define Z2_ENDSTOP_ADJUSTMENT 0 // Z2 offset relative to Z endstop |
|
#endif |
|
#ifdef Z3_DRIVER_TYPE |
|
//#define INVERT_Z3_VS_Z_DIR // Z3 direction signal is the opposite of Z |
|
#if ENABLED(Z_MULTI_ENDSTOPS) |
|
#define Z3_USE_ENDSTOP _YMAX_ // Z3 endstop board plug. Don't forget to enable USE_*_PLUG. |
|
#define Z3_ENDSTOP_ADJUSTMENT 0 // Z3 offset relative to Z endstop |
|
#endif |
|
#endif |
|
#ifdef Z4_DRIVER_TYPE |
|
//#define INVERT_Z4_VS_Z_DIR // Z4 direction signal is the opposite of Z |
|
#if ENABLED(Z_MULTI_ENDSTOPS) |
|
#define Z4_USE_ENDSTOP _ZMAX_ // Z4 endstop board plug. Don't forget to enable USE_*_PLUG. |
|
#define Z4_ENDSTOP_ADJUSTMENT 0 // Z4 offset relative to Z endstop |
|
#endif |
|
#endif |
|
#endif |
|
|
|
// Drive the E axis with two synchronized steppers |
|
//#define E_DUAL_STEPPER_DRIVERS |
|
#if ENABLED(E_DUAL_STEPPER_DRIVERS) |
|
//#define INVERT_E1_VS_E0_DIR // E direction signals are opposites |
|
#endif |
|
|
|
// Activate a solenoid on the active extruder with M380. Disable all with M381. |
|
// Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid. |
|
//#define EXT_SOLENOID |
|
|
|
// @section homing |
|
|
|
/** |
|
* Homing Procedure |
|
* Homing (G28) does an indefinite move towards the endstops to establish |
|
* the position of the toolhead relative to the workspace. |
|
*/ |
|
|
|
//#define SENSORLESS_BACKOFF_MM { 2, 2, 0 } // (linear=mm, rotational=°) Backoff from endstops before sensorless homing |
|
|
|
#define HOMING_BUMP_MM { 5, 5, 2 } // (linear=mm, rotational=°) Backoff from endstops after first bump |
|
#define HOMING_BUMP_DIVISOR { 2, 2, 4 } // Re-Bump Speed Divisor (Divides the Homing Feedrate) |
|
|
|
//#define HOMING_BACKOFF_POST_MM { 2, 2, 2 } // (linear=mm, rotational=°) Backoff from endstops after homing |
|
//#define XY_COUNTERPART_BACKOFF_MM 0 // (mm) Backoff X after homing Y, and vice-versa |
|
|
|
#define QUICK_HOME // If G28 contains XY do a diagonal move first |
|
//#define HOME_Y_BEFORE_X // If G28 contains XY home Y before X |
|
//#define HOME_Z_FIRST // Home Z first. Requires a Z-MIN endstop (not a probe). |
|
//#define CODEPENDENT_XY_HOMING // If X/Y can't home without homing Y/X first |
|
|
|
// @section bltouch |
|
|
|
#if ENABLED(BLTOUCH) |
|
/** |
|
* Either: Use the defaults (recommended) or: For special purposes, use the following DEFINES |
|
* Do not activate settings that the probe might not understand. Clones might misunderstand |
|
* advanced commands. |
|
* |
|
* Note: If the probe is not deploying, do a "Reset" and "Self-Test" and then check the |
|
* wiring of the BROWN, RED and ORANGE wires. |
|
* |
|
* Note: If the trigger signal of your probe is not being recognized, it has been very often |
|
* because the BLACK and WHITE wires needed to be swapped. They are not "interchangeable" |
|
* like they would be with a real switch. So please check the wiring first. |
|
* |
|
* Settings for all BLTouch and clone probes: |
|
*/ |
|
|
|
// Safety: The probe needs time to recognize the command. |
|
// Minimum command delay (ms). Enable and increase if needed. |
|
//#define BLTOUCH_DELAY 500 |
|
|
|
/** |
|
* Settings for BLTOUCH Classic 1.2, 1.3 or BLTouch Smart 1.0, 2.0, 2.2, 3.0, 3.1, and most clones: |
|
*/ |
|
|
|
// Feature: Switch into SW mode after a deploy. It makes the output pulse longer. Can be useful |
|
// in special cases, like noisy or filtered input configurations. |
|
//#define BLTOUCH_FORCE_SW_MODE |
|
|
|
/** |
|
* Settings for BLTouch Smart 3.0 and 3.1 |
|
* Summary: |
|
* - Voltage modes: 5V and OD (open drain - "logic voltage free") output modes |
|
* - High-Speed mode |
|
* - Disable LCD voltage options |
|
*/ |
|
|
|
/** |
|
* Danger: Don't activate 5V mode unless attached to a 5V-tolerant controller! |
|
* V3.0 or 3.1: Set default mode to 5V mode at Marlin startup. |
|
* If disabled, OD mode is the hard-coded default on 3.0 |
|
* On startup, Marlin will compare its eeprom to this value. If the selected mode |
|
* differs, a mode set eeprom write will be completed at initialization. |
|
* Use the option below to force an eeprom write to a V3.1 probe regardless. |
|
*/ |
|
#define BLTOUCH_SET_5V_MODE |
|
|
|
/** |
|
* Safety: Activate if connecting a probe with an unknown voltage mode. |
|
* V3.0: Set a probe into mode selected above at Marlin startup. Required for 5V mode on 3.0 |
|
* V3.1: Force a probe with unknown mode into selected mode at Marlin startup ( = Probe EEPROM write ) |
|
* To preserve the life of the probe, use this once then turn it off and re-flash. |
|
*/ |
|
//#define BLTOUCH_FORCE_MODE_SET |
|
|
|
/** |
|
* Enable "HIGH SPEED" option for probing. |
|
* Danger: Disable if your probe sometimes fails. Only suitable for stable well-adjusted systems. |
|
* This feature was designed for Deltabots with very fast Z moves; however, higher speed Cartesians |
|
* might be able to use it. If the machine can't raise Z fast enough the BLTouch may go into ALARM. |
|
* |
|
* Set the default state here, change with 'M401 S' or UI, use M500 to save, M502 to reset. |
|
*/ |
|
//#define BLTOUCH_HS_MODE true |
|
|
|
// Safety: Enable voltage mode settings in the LCD menu. |
|
//#define BLTOUCH_LCD_VOLTAGE_MENU |
|
|
|
#endif // BLTOUCH |
|
|
|
// @section extras |
|
|
|
/** |
|
* Z Steppers Auto-Alignment |
|
* Add the G34 command to align multiple Z steppers using a bed probe. |
|
*/ |
|
//#define Z_STEPPER_AUTO_ALIGN |
|
#if ENABLED(Z_STEPPER_AUTO_ALIGN) |
|
/** |
|
* Define probe X and Y positions for Z1, Z2 [, Z3 [, Z4]] |
|
* These positions are machine-relative and do not shift with the M206 home offset! |
|
* If not defined, probe limits will be used. |
|
* Override with 'M422 S<index> X<pos> Y<pos>'. |
|
*/ |
|
//#define Z_STEPPER_ALIGN_XY { { 10, 190 }, { 100, 10 }, { 190, 190 } } |
|
|
|
/** |
|
* Orientation for the automatically-calculated probe positions. |
|
* Override Z stepper align points with 'M422 S<index> X<pos> Y<pos>' |
|
* |
|
* 2 Steppers: (0) (1) |
|
* | | 2 | |
|
* | 1 2 | | |
|
* | | 1 | |
|
* |
|
* 3 Steppers: (0) (1) (2) (3) |
|
* | 3 | 1 | 2 1 | 2 | |
|
* | | 3 | | 3 | |
|
* | 1 2 | 2 | 3 | 1 | |
|
* |
|
* 4 Steppers: (0) (1) (2) (3) |
|
* | 4 3 | 1 4 | 2 1 | 3 2 | |
|
* | | | | | |
|
* | 1 2 | 2 3 | 3 4 | 4 1 | |
|
*/ |
|
#ifndef Z_STEPPER_ALIGN_XY |
|
//#define Z_STEPPERS_ORIENTATION 0 |
|
#endif |
|
|
|
/** |
|
* Z Stepper positions for more rapid convergence in bed alignment. |
|
* Requires 3 or 4 Z steppers. |
|
* |
|
* Define Stepper XY positions for Z1, Z2, Z3... corresponding to the screw |
|
* positions in the bed carriage, with one position per Z stepper in stepper |
|
* driver order. |
|
*/ |
|
//#define Z_STEPPER_ALIGN_STEPPER_XY { { 210.7, 102.5 }, { 152.6, 220.0 }, { 94.5, 102.5 } } |
|
|
|
#ifndef Z_STEPPER_ALIGN_STEPPER_XY |
|
// Amplification factor. Used to scale the correction step up or down in case |
|
// the stepper (spindle) position is farther out than the test point. |
|
#define Z_STEPPER_ALIGN_AMP 1.0 // Use a value > 1.0 NOTE: This may cause instability! |
|
#endif |
|
|
|
// On a 300mm bed a 5% grade would give a misalignment of ~1.5cm |
|
#define G34_MAX_GRADE 5 // (%) Maximum incline that G34 will handle |
|
#define Z_STEPPER_ALIGN_ITERATIONS 3 // Number of iterations to apply during alignment |
|
#define Z_STEPPER_ALIGN_ACC 0.02 // Stop iterating early if the accuracy is better than this |
|
#define RESTORE_LEVELING_AFTER_G34 // Restore leveling after G34 is done? |
|
// After G34, re-home Z (G28 Z) or just calculate it from the last probe heights? |
|
// Re-homing might be more precise in reproducing the actual 'G28 Z' homing height, especially on an uneven bed. |
|
#define HOME_AFTER_G34 |
|
#endif |
|
|
|
// |
|
// Add the G35 command to read bed corners to help adjust screws. Requires a bed probe. |
|
// |
|
//#define ASSISTED_TRAMMING |
|
#if ENABLED(ASSISTED_TRAMMING) |
|
|
|
// Define positions for probe points. |
|
#define TRAMMING_POINT_XY { { 20, 20 }, { 180, 20 }, { 180, 180 }, { 20, 180 } } |
|
|
|
// Define position names for probe points. |
|
#define TRAMMING_POINT_NAME_1 "Front-Left" |
|
#define TRAMMING_POINT_NAME_2 "Front-Right" |
|
#define TRAMMING_POINT_NAME_3 "Back-Right" |
|
#define TRAMMING_POINT_NAME_4 "Back-Left" |
|
|
|
#define RESTORE_LEVELING_AFTER_G35 // Enable to restore leveling setup after operation |
|
//#define REPORT_TRAMMING_MM // Report Z deviation (mm) for each point relative to the first |
|
|
|
//#define ASSISTED_TRAMMING_WIZARD // Add a Tramming Wizard to the LCD menu |
|
|
|
//#define ASSISTED_TRAMMING_WAIT_POSITION { X_CENTER, Y_CENTER, 30 } // Move the nozzle out of the way for adjustment |
|
|
|
/** |
|
* Screw thread: |
|
* M3: 30 = Clockwise, 31 = Counter-Clockwise |
|
* M4: 40 = Clockwise, 41 = Counter-Clockwise |
|
* M5: 50 = Clockwise, 51 = Counter-Clockwise |
|
*/ |
|
#define TRAMMING_SCREW_THREAD 30 |
|
|
|
#endif |
|
|
|
// @section motion |
|
|
|
/** |
|
* Input Shaping -- EXPERIMENTAL |
|
* |
|
* Zero Vibration (ZV) Input Shaping for X and/or Y movements. |
|
* |
|
* This option uses a lot of SRAM for the step buffer. The buffer size is |
|
* calculated automatically from SHAPING_FREQ_[XY], DEFAULT_AXIS_STEPS_PER_UNIT, |
|
* DEFAULT_MAX_FEEDRATE and ADAPTIVE_STEP_SMOOTHING. The default calculation can |
|
* be overridden by setting SHAPING_MIN_FREQ and/or SHAPING_MAX_FEEDRATE. |
|
* The higher the frequency and the lower the feedrate, the smaller the buffer. |
|
* If the buffer is too small at runtime, input shaping will have reduced |
|
* effectiveness during high speed movements. |
|
* |
|
* Tune with M593 D<factor> F<frequency>: |
|
* |
|
* D<factor> Set the zeta/damping factor. If axes (X, Y, etc.) are not specified, set for all axes. |
|
* F<frequency> Set the frequency. If axes (X, Y, etc.) are not specified, set for all axes. |
|
* T[map] Input Shaping type, 0:ZV, 1:EI, 2:2H EI (not implemented yet) |
|
* X<1> Set the given parameters only for the X axis. |
|
* Y<1> Set the given parameters only for the Y axis. |
|
*/ |
|
//#define INPUT_SHAPING_X |
|
//#define INPUT_SHAPING_Y |
|
#if EITHER(INPUT_SHAPING_X, INPUT_SHAPING_Y) |
|
#if ENABLED(INPUT_SHAPING_X) |
|
#define SHAPING_FREQ_X 40 // (Hz) The default dominant resonant frequency on the X axis. |
|
#define SHAPING_ZETA_X 0.15f // Damping ratio of the X axis (range: 0.0 = no damping to 1.0 = critical damping). |
|
#endif |
|
#if ENABLED(INPUT_SHAPING_Y) |
|
#define SHAPING_FREQ_Y 40 // (Hz) The default dominant resonant frequency on the Y axis. |
|
#define SHAPING_ZETA_Y 0.15f // Damping ratio of the Y axis (range: 0.0 = no damping to 1.0 = critical damping). |
|
#endif |
|
//#define SHAPING_MIN_FREQ 20 // By default the minimum of the shaping frequencies. Override to affect SRAM usage. |
|
//#define SHAPING_MAX_STEPRATE 10000 // By default the maximum total step rate of the shaped axes. Override to affect SRAM usage. |
|
//#define SHAPING_MENU // Add a menu to the LCD to set shaping parameters. |
|
#endif |
|
|
|
#define AXIS_RELATIVE_MODES { false, false, false, false } |
|
|
|
// Add a Duplicate option for well-separated conjoined nozzles |
|
//#define MULTI_NOZZLE_DUPLICATION |
|
|
|
// By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step. |
|
#define INVERT_X_STEP_PIN false |
|
#define INVERT_Y_STEP_PIN false |
|
#define INVERT_Z_STEP_PIN false |
|
#define INVERT_I_STEP_PIN false |
|
#define INVERT_J_STEP_PIN false |
|
#define INVERT_K_STEP_PIN false |
|
#define INVERT_U_STEP_PIN false |
|
#define INVERT_V_STEP_PIN false |
|
#define INVERT_W_STEP_PIN false |
|
#define INVERT_E_STEP_PIN false |
|
|
|
/** |
|
* Idle Stepper Shutdown |
|
* Set DISABLE_INACTIVE_? 'true' to shut down axis steppers after an idle period. |
|
* The Deactive Time can be overridden with M18 and M84. Set to 0 for No Timeout. |
|
*/ |
|
#define DEFAULT_STEPPER_DEACTIVE_TIME 120 |
|
#define DISABLE_INACTIVE_X true |
|
#define DISABLE_INACTIVE_Y true |
|
#define DISABLE_INACTIVE_Z true // Set 'false' if the nozzle could fall onto your printed part! |
|
#define DISABLE_INACTIVE_I true |
|
#define DISABLE_INACTIVE_J true |
|
#define DISABLE_INACTIVE_K true |
|
#define DISABLE_INACTIVE_U true |
|
#define DISABLE_INACTIVE_V true |
|
#define DISABLE_INACTIVE_W true |
|
#define DISABLE_INACTIVE_E true |
|
|
|
// Default Minimum Feedrates for printing and travel moves |
|
#define DEFAULT_MINIMUMFEEDRATE 0.0 // (mm/s. °/s for rotational-only moves) Minimum feedrate. Set with M205 S. |
|
#define DEFAULT_MINTRAVELFEEDRATE 0.0 // (mm/s. °/s for rotational-only moves) Minimum travel feedrate. Set with M205 T. |
|
|
|
// Minimum time that a segment needs to take as the buffer gets emptied |
|
#define DEFAULT_MINSEGMENTTIME 20000 // (µs) Set with M205 B. |
|
|
|
// Slow down the machine if the lookahead buffer is (by default) half full. |
|
// Increase the slowdown divisor for larger buffer sizes. |
|
#define SLOWDOWN |
|
#if ENABLED(SLOWDOWN) |
|
#define SLOWDOWN_DIVISOR 2 |
|
#endif |
|
|
|
/** |
|
* XY Frequency limit |
|
* Reduce resonance by limiting the frequency of small zigzag infill moves. |
|
* See https://hydraraptor.blogspot.com/2010/12/frequency-limit.html |
|
* Use M201 F<freq> G<min%> to change limits at runtime. |
|
*/ |
|
//#define XY_FREQUENCY_LIMIT 10 // (Hz) Maximum frequency of small zigzag infill moves. Set with M201 F<hertz>. |
|
#ifdef XY_FREQUENCY_LIMIT |
|
#define XY_FREQUENCY_MIN_PERCENT 5 // (percent) Minimum FR percentage to apply. Set with M201 G<min%>. |
|
#endif |
|
|
|
// Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end |
|
// of the buffer and all stops. This should not be much greater than zero and should only be changed |
|
// if unwanted behavior is observed on a user's machine when running at very slow speeds. |
|
#define MINIMUM_PLANNER_SPEED 0.05 // (mm/s) |
|
|
|
// |
|
// Backlash Compensation |
|
// Adds extra movement to axes on direction-changes to account for backlash. |
|
// |
|
//#define BACKLASH_COMPENSATION |
|
#if ENABLED(BACKLASH_COMPENSATION) |
|
// Define values for backlash distance and correction. |
|
// If BACKLASH_GCODE is enabled these values are the defaults. |
|
#define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (linear=mm, rotational=°) One value for each linear axis |
|
#define BACKLASH_CORRECTION 0.0 // 0.0 = no correction; 1.0 = full correction |
|
|
|
// Add steps for motor direction changes on CORE kinematics |
|
//#define CORE_BACKLASH |
|
|
|
// Set BACKLASH_SMOOTHING_MM to spread backlash correction over multiple segments |
|
// to reduce print artifacts. (Enabling this is costly in memory and computation!) |
|
//#define BACKLASH_SMOOTHING_MM 3 // (mm) |
|
|
|
// Add runtime configuration and tuning of backlash values (M425) |
|
//#define BACKLASH_GCODE |
|
|
|
#if ENABLED(BACKLASH_GCODE) |
|
// Measure the Z backlash when probing (G29) and set with "M425 Z" |
|
#define MEASURE_BACKLASH_WHEN_PROBING |
|
|
|
#if ENABLED(MEASURE_BACKLASH_WHEN_PROBING) |
|
// When measuring, the probe will move up to BACKLASH_MEASUREMENT_LIMIT |
|
// mm away from point of contact in BACKLASH_MEASUREMENT_RESOLUTION |
|
// increments while checking for the contact to be broken. |
|
#define BACKLASH_MEASUREMENT_LIMIT 0.5 // (mm) |
|
#define BACKLASH_MEASUREMENT_RESOLUTION 0.005 // (mm) |
|
#define BACKLASH_MEASUREMENT_FEEDRATE Z_PROBE_FEEDRATE_SLOW // (mm/min) |
|
#endif |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Automatic backlash, position, and hotend offset calibration |
|
* |
|
* Enable G425 to run automatic calibration using an electrically- |
|
* conductive cube, bolt, or washer mounted on the bed. |
|
* |
|
* G425 uses the probe to touch the top and sides of the calibration object |
|
* on the bed and measures and/or correct positional offsets, axis backlash |
|
* and hotend offsets. |
|
* |
|
* Note: HOTEND_OFFSET and CALIBRATION_OBJECT_CENTER must be set to within |
|
* ±5mm of true values for G425 to succeed. |
|
*/ |
|
//#define CALIBRATION_GCODE |
|
#if ENABLED(CALIBRATION_GCODE) |
|
|
|
//#define CALIBRATION_SCRIPT_PRE "M117 Starting Auto-Calibration\nT0\nG28\nG12\nM117 Calibrating..." |
|
//#define CALIBRATION_SCRIPT_POST "M500\nM117 Calibration data saved" |
|
|
|
#define CALIBRATION_MEASUREMENT_RESOLUTION 0.01 // mm |
|
|
|
#define CALIBRATION_FEEDRATE_SLOW 60 // mm/min |
|
#define CALIBRATION_FEEDRATE_FAST 1200 // mm/min |
|
#define CALIBRATION_FEEDRATE_TRAVEL 3000 // mm/min |
|
|
|
// The following parameters refer to the conical section of the nozzle tip. |
|
#define CALIBRATION_NOZZLE_TIP_HEIGHT 1.0 // mm |
|
#define CALIBRATION_NOZZLE_OUTER_DIAMETER 2.0 // mm |
|
|
|
// Uncomment to enable reporting (required for "G425 V", but consumes PROGMEM). |
|
//#define CALIBRATION_REPORTING |
|
|
|
// The true location and dimension the cube/bolt/washer on the bed. |
|
#define CALIBRATION_OBJECT_CENTER { 264.0, -22.0, -2.0 } // mm |
|
#define CALIBRATION_OBJECT_DIMENSIONS { 10.0, 10.0, 10.0 } // mm |
|
|
|
// Comment out any sides which are unreachable by the probe. For best |
|
// auto-calibration results, all sides must be reachable. |
|
#define CALIBRATION_MEASURE_RIGHT |
|
#define CALIBRATION_MEASURE_FRONT |
|
#define CALIBRATION_MEASURE_LEFT |
|
#define CALIBRATION_MEASURE_BACK |
|
|
|
//#define CALIBRATION_MEASURE_IMIN |
|
//#define CALIBRATION_MEASURE_IMAX |
|
//#define CALIBRATION_MEASURE_JMIN |
|
//#define CALIBRATION_MEASURE_JMAX |
|
//#define CALIBRATION_MEASURE_KMIN |
|
//#define CALIBRATION_MEASURE_KMAX |
|
//#define CALIBRATION_MEASURE_UMIN |
|
//#define CALIBRATION_MEASURE_UMAX |
|
//#define CALIBRATION_MEASURE_VMIN |
|
//#define CALIBRATION_MEASURE_VMAX |
|
//#define CALIBRATION_MEASURE_WMIN |
|
//#define CALIBRATION_MEASURE_WMAX |
|
|
|
// Probing at the exact top center only works if the center is flat. If |
|
// probing on a screwhead or hollow washer, probe near the edges. |
|
//#define CALIBRATION_MEASURE_AT_TOP_EDGES |
|
|
|
// Define the pin to read during calibration |
|
#ifndef CALIBRATION_PIN |
|
//#define CALIBRATION_PIN -1 // Define here to override the default pin |
|
#define CALIBRATION_PIN_INVERTING false // Set to true to invert the custom pin |
|
//#define CALIBRATION_PIN_PULLDOWN |
|
#define CALIBRATION_PIN_PULLUP |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies |
|
* below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible |
|
* vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the |
|
* lowest stepping frequencies. |
|
*/ |
|
//#define ADAPTIVE_STEP_SMOOTHING |
|
|
|
/** |
|
* Custom Microstepping |
|
* Override as-needed for your setup. Up to 3 MS pins are supported. |
|
*/ |
|
//#define MICROSTEP1 LOW,LOW,LOW |
|
//#define MICROSTEP2 HIGH,LOW,LOW |
|
//#define MICROSTEP4 LOW,HIGH,LOW |
|
//#define MICROSTEP8 HIGH,HIGH,LOW |
|
//#define MICROSTEP16 LOW,LOW,HIGH |
|
//#define MICROSTEP32 HIGH,LOW,HIGH |
|
|
|
// Microstep settings (Requires a board with pins named X_MS1, X_MS2, etc.) |
|
#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16] |
|
|
|
/** |
|
* @section stepper motor current |
|
* |
|
* Some boards have a means of setting the stepper motor current via firmware. |
|
* |
|
* The power on motor currents are set by: |
|
* PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2 |
|
* known compatible chips: A4982 |
|
* DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H |
|
* known compatible chips: AD5206 |
|
* DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2 |
|
* known compatible chips: MCP4728 |
|
* DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, AZTEEG_X5_MINI_WIFI, MIGHTYBOARD_REVE |
|
* known compatible chips: MCP4451, MCP4018 |
|
* |
|
* Motor currents can also be set by M907 - M910 and by the LCD. |
|
* M907 - applies to all. |
|
* M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H |
|
* M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2 |
|
*/ |
|
//#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 } // Values in milliamps |
|
//#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 } // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A) |
|
//#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis |
|
|
|
/** |
|
* I2C-based DIGIPOTs (e.g., Azteeg X3 Pro) |
|
*/ |
|
//#define DIGIPOT_MCP4018 // Requires https://github.com/felias-fogg/SlowSoftI2CMaster |
|
//#define DIGIPOT_MCP4451 |
|
#if EITHER(DIGIPOT_MCP4018, DIGIPOT_MCP4451) |
|
#define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT:4 AZTEEG_X3_PRO:8 MKS_SBASE:5 MIGHTYBOARD_REVE:5 |
|
|
|
// Actual motor currents in Amps. The number of entries must match DIGIPOT_I2C_NUM_CHANNELS. |
|
// These correspond to the physical drivers, so be mindful if the order is changed. |
|
#define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } // AZTEEG_X3_PRO |
|
|
|
//#define DIGIPOT_USE_RAW_VALUES // Use DIGIPOT_MOTOR_CURRENT raw wiper values (instead of A4988 motor currents) |
|
|
|
/** |
|
* Common slave addresses: |
|
* |
|
* A (A shifted) B (B shifted) IC |
|
* Smoothie 0x2C (0x58) 0x2D (0x5A) MCP4451 |
|
* AZTEEG_X3_PRO 0x2C (0x58) 0x2E (0x5C) MCP4451 |
|
* AZTEEG_X5_MINI 0x2C (0x58) 0x2E (0x5C) MCP4451 |
|
* AZTEEG_X5_MINI_WIFI 0x58 0x5C MCP4451 |
|
* MIGHTYBOARD_REVE 0x2F (0x5E) MCP4018 |
|
*/ |
|
//#define DIGIPOT_I2C_ADDRESS_A 0x2C // Unshifted slave address for first DIGIPOT |
|
//#define DIGIPOT_I2C_ADDRESS_B 0x2D // Unshifted slave address for second DIGIPOT |
|
#endif |
|
|
|
//=========================================================================== |
|
//=============================Additional Features=========================== |
|
//=========================================================================== |
|
|
|
// @section lcd |
|
|
|
#if HAS_MANUAL_MOVE_MENU |
|
#define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 2*60 } // (mm/min) Feedrates for manual moves along X, Y, Z, E from panel |
|
#define FINE_MANUAL_MOVE 0.025 // (mm) Smallest manual move (< 0.1mm) applying to Z on most machines |
|
#if IS_ULTIPANEL |
|
#define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position" |
|
#define ULTIPANEL_FEEDMULTIPLY // Encoder sets the feedrate multiplier on the Status Screen |
|
#endif |
|
#endif |
|
|
|
// Change values more rapidly when the encoder is rotated faster |
|
#define ENCODER_RATE_MULTIPLIER |
|
#if ENABLED(ENCODER_RATE_MULTIPLIER) |
|
#define ENCODER_10X_STEPS_PER_SEC 30 // (steps/s) Encoder rate for 10x speed |
|
#define ENCODER_100X_STEPS_PER_SEC 80 // (steps/s) Encoder rate for 100x speed |
|
#endif |
|
|
|
// Play a beep when the feedrate is changed from the Status Screen |
|
//#define BEEP_ON_FEEDRATE_CHANGE |
|
#if ENABLED(BEEP_ON_FEEDRATE_CHANGE) |
|
#define FEEDRATE_CHANGE_BEEP_DURATION 10 |
|
#define FEEDRATE_CHANGE_BEEP_FREQUENCY 440 |
|
#endif |
|
|
|
// |
|
// LCD Backlight Timeout |
|
// |
|
//#define LCD_BACKLIGHT_TIMEOUT_MINS 1 // (minutes) Timeout before turning off the backlight |
|
|
|
#if HAS_BED_PROBE && EITHER(HAS_MARLINUI_MENU, HAS_TFT_LVGL_UI) |
|
#define PROBE_OFFSET_WIZARD // Add a Probe Z Offset calibration option to the LCD menu |
|
#if ENABLED(PROBE_OFFSET_WIZARD) |
|
/** |
|
* Enable to init the Probe Z-Offset when starting the Wizard. |
|
* Use a height slightly above the estimated nozzle-to-probe Z offset. |
|
* For example, with an offset of -5, consider a starting height of -4. |
|
*/ |
|
//#define PROBE_OFFSET_WIZARD_START_Z -4.0 |
|
|
|
// Set a convenient position to do the calibration (probing point and nozzle/bed-distance) |
|
//#define PROBE_OFFSET_WIZARD_XY_POS { X_CENTER, Y_CENTER } |
|
#endif |
|
#endif |
|
|
|
#if HAS_MARLINUI_MENU |
|
|
|
#if HAS_BED_PROBE |
|
// Add calibration in the Probe Offsets menu to compensate for X-axis twist. |
|
//#define X_AXIS_TWIST_COMPENSATION |
|
#if ENABLED(X_AXIS_TWIST_COMPENSATION) |
|
/** |
|
* Enable to init the Probe Z-Offset when starting the Wizard. |
|
* Use a height slightly above the estimated nozzle-to-probe Z offset. |
|
* For example, with an offset of -5, consider a starting height of -4. |
|
*/ |
|
#define XATC_START_Z 0.0 |
|
#define XATC_MAX_POINTS 3 // Number of points to probe in the wizard |
|
#define XATC_Y_POSITION Y_CENTER // (mm) Y position to probe |
|
#define XATC_Z_OFFSETS { 0, 0, 0 } // Z offsets for X axis sample points |
|
#endif |
|
|
|
// Show Deploy / Stow Probe options in the Motion menu. |
|
#define PROBE_DEPLOY_STOW_MENU |
|
#endif |
|
|
|
// Include a page of printer information in the LCD Main Menu |
|
//#define LCD_INFO_MENU |
|
#if ENABLED(LCD_INFO_MENU) |
|
//#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages |
|
#endif |
|
|
|
// BACK menu items keep the highlight at the top |
|
//#define TURBO_BACK_MENU_ITEM |
|
|
|
// Insert a menu for preheating at the top level to allow for quick access |
|
//#define PREHEAT_SHORTCUT_MENU_ITEM |
|
|
|
#endif // HAS_MARLINUI_MENU |
|
|
|
#if ANY(HAS_DISPLAY, DWIN_LCD_PROUI, DWIN_CREALITY_LCD_JYERSUI) |
|
//#define SOUND_MENU_ITEM // Add a mute option to the LCD menu |
|
#define SOUND_ON_DEFAULT // Buzzer/speaker default enabled state |
|
#endif |
|
|
|
#if EITHER(HAS_DISPLAY, DWIN_LCD_PROUI) |
|
// The timeout to return to the status screen from sub-menus |
|
//#define LCD_TIMEOUT_TO_STATUS 15000 // (ms) |
|
|
|
#if ENABLED(SHOW_BOOTSCREEN) |
|
#define BOOTSCREEN_TIMEOUT 4000 // (ms) Total Duration to display the boot screen(s) |
|
#if EITHER(HAS_MARLINUI_U8GLIB, TFT_COLOR_UI) |
|
#define BOOT_MARLIN_LOGO_SMALL // Show a smaller Marlin logo on the Boot Screen (saving lots of flash) |
|
#endif |
|
#endif |
|
|
|
// Scroll a longer status message into view |
|
#define STATUS_MESSAGE_SCROLLING |
|
|
|
// Apply a timeout to low-priority status messages |
|
//#define STATUS_MESSAGE_TIMEOUT_SEC 30 // (seconds) |
|
|
|
// On the Info Screen, display XY with one decimal place when possible |
|
//#define LCD_DECIMAL_SMALL_XY |
|
|
|
// Show the E position (filament used) during printing |
|
//#define LCD_SHOW_E_TOTAL |
|
|
|
/** |
|
* LED Control Menu |
|
* Add LED Control to the LCD menu |
|
*/ |
|
//#define LED_CONTROL_MENU |
|
#if ENABLED(LED_CONTROL_MENU) |
|
#define LED_COLOR_PRESETS // Enable the Preset Color menu option |
|
//#define NEO2_COLOR_PRESETS // Enable a second NeoPixel Preset Color menu option |
|
#if ENABLED(LED_COLOR_PRESETS) |
|
#define LED_USER_PRESET_RED 255 // User defined RED value |
|
#define LED_USER_PRESET_GREEN 128 // User defined GREEN value |
|
#define LED_USER_PRESET_BLUE 0 // User defined BLUE value |
|
#define LED_USER_PRESET_WHITE 255 // User defined WHITE value |
|
#define LED_USER_PRESET_BRIGHTNESS 255 // User defined intensity |
|
//#define LED_USER_PRESET_STARTUP // Have the printer display the user preset color on startup |
|
#endif |
|
#if ENABLED(NEO2_COLOR_PRESETS) |
|
#define NEO2_USER_PRESET_RED 255 // User defined RED value |
|
#define NEO2_USER_PRESET_GREEN 128 // User defined GREEN value |
|
#define NEO2_USER_PRESET_BLUE 0 // User defined BLUE value |
|
#define NEO2_USER_PRESET_WHITE 255 // User defined WHITE value |
|
#define NEO2_USER_PRESET_BRIGHTNESS 255 // User defined intensity |
|
//#define NEO2_USER_PRESET_STARTUP // Have the printer display the user preset color on startup for the second strip |
|
#endif |
|
#endif |
|
|
|
#endif // HAS_DISPLAY || DWIN_LCD_PROUI |
|
|
|
// Add 'M73' to set print job progress, overrides Marlin's built-in estimate |
|
//#define SET_PROGRESS_MANUALLY |
|
#if ENABLED(SET_PROGRESS_MANUALLY) |
|
#define SET_PROGRESS_PERCENT // Add 'P' parameter to set percentage done |
|
#define SET_REMAINING_TIME // Add 'R' parameter to set remaining time |
|
//#define SET_INTERACTION_TIME // Add 'C' parameter to set time until next filament change or other user interaction |
|
//#define M73_REPORT // Report M73 values to host |
|
#if BOTH(M73_REPORT, SDSUPPORT) |
|
#define M73_REPORT_SD_ONLY // Report only when printing from SD |
|
#endif |
|
#endif |
|
|
|
// LCD Print Progress options. Multiple times may be displayed in turn. |
|
#if HAS_DISPLAY && EITHER(SDSUPPORT, SET_PROGRESS_MANUALLY) |
|
#define SHOW_PROGRESS_PERCENT // Show print progress percentage (doesn't affect progress bar) |
|
#define SHOW_ELAPSED_TIME // Display elapsed printing time (prefix 'E') |
|
//#define SHOW_REMAINING_TIME // Display estimated time to completion (prefix 'R') |
|
#if ENABLED(SET_INTERACTION_TIME) |
|
#define SHOW_INTERACTION_TIME // Display time until next user interaction ('C' = filament change) |
|
#endif |
|
//#define PRINT_PROGRESS_SHOW_DECIMALS // Show/report progress with decimal digits, not all UIs support this |
|
|
|
#if EITHER(HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL) |
|
//#define LCD_PROGRESS_BAR // Show a progress bar on HD44780 LCDs for SD printing |
|
#if ENABLED(LCD_PROGRESS_BAR) |
|
#define PROGRESS_BAR_BAR_TIME 2000 // (ms) Amount of time to show the bar |
|
#define PROGRESS_BAR_MSG_TIME 3000 // (ms) Amount of time to show the status message |
|
#define PROGRESS_MSG_EXPIRE 0 // (ms) Amount of time to retain the status message (0=forever) |
|
//#define PROGRESS_MSG_ONCE // Show the message for MSG_TIME then clear it |
|
//#define LCD_PROGRESS_BAR_TEST // Add a menu item to test the progress bar |
|
#endif |
|
#endif |
|
#endif |
|
|
|
#if ENABLED(SDSUPPORT) |
|
/** |
|
* SD Card SPI Speed |
|
* May be required to resolve "volume init" errors. |
|
* |
|
* Enable and set to SPI_HALF_SPEED, SPI_QUARTER_SPEED, or SPI_EIGHTH_SPEED |
|
* otherwise full speed will be applied. |
|
* |
|
* :['SPI_HALF_SPEED', 'SPI_QUARTER_SPEED', 'SPI_EIGHTH_SPEED'] |
|
*/ |
|
//#define SD_SPI_SPEED SPI_HALF_SPEED |
|
|
|
// The standard SD detect circuit reads LOW when media is inserted and HIGH when empty. |
|
// Enable this option and set to HIGH if your SD cards are incorrectly detected. |
|
//#define SD_DETECT_STATE HIGH |
|
|
|
//#define SD_IGNORE_AT_STARTUP // Don't mount the SD card when starting up |
|
//#define SDCARD_READONLY // Read-only SD card (to save over 2K of flash) |
|
|
|
//#define GCODE_REPEAT_MARKERS // Enable G-code M808 to set repeat markers and do looping |
|
|
|
#define SD_PROCEDURE_DEPTH 1 // Increase if you need more nested M32 calls |
|
|
|
#define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished |
|
#define SD_FINISHED_RELEASECOMMAND "M84" // Use "M84XYE" to keep Z enabled so your bed stays in place |
|
|
|
// Reverse SD sort to show "more recent" files first, according to the card's FAT. |
|
// Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended. |
|
#define SDCARD_RATHERRECENTFIRST |
|
|
|
#define SD_MENU_CONFIRM_START // Confirm the selected SD file before printing |
|
|
|
//#define NO_SD_AUTOSTART // Remove auto#.g file support completely to save some Flash, SRAM |
|
//#define MENU_ADDAUTOSTART // Add a menu option to run auto#.g files |
|
|
|
//#define BROWSE_MEDIA_ON_INSERT // Open the file browser when media is inserted |
|
|
|
//#define MEDIA_MENU_AT_TOP // Force the media menu to be listed on the top of the main menu |
|
|
|
#define EVENT_GCODE_SD_ABORT "G27" // G-code to run on SD Abort Print (e.g., "G28XY" or "G27") |
|
|
|
#if ENABLED(PRINTER_EVENT_LEDS) |
|
#define PE_LEDS_COMPLETED_TIME (30*60) // (seconds) Time to keep the LED "done" color before restoring normal illumination |
|
#endif |
|
|
|
/** |
|
* Continue after Power-Loss (Creality3D) |
|
* |
|
* Store the current state to the SD Card at the start of each layer |
|
* during SD printing. If the recovery file is found at boot time, present |
|
* an option on the LCD screen to continue the print from the last-known |
|
* point in the file. |
|
*/ |
|
//#define POWER_LOSS_RECOVERY |
|
#if ENABLED(POWER_LOSS_RECOVERY) |
|
#define PLR_ENABLED_DEFAULT false // Power Loss Recovery enabled by default. (Set with 'M413 Sn' & M500) |
|
//#define BACKUP_POWER_SUPPLY // Backup power / UPS to move the steppers on power loss |
|
//#define POWER_LOSS_ZRAISE 2 // (mm) Z axis raise on resume (on power loss with UPS) |
|
//#define POWER_LOSS_PIN 44 // Pin to detect power loss. Set to -1 to disable default pin on boards without module. |
|
//#define POWER_LOSS_STATE HIGH // State of pin indicating power loss |
|
//#define POWER_LOSS_PULLUP // Set pullup / pulldown as appropriate for your sensor |
|
//#define POWER_LOSS_PULLDOWN |
|
//#define POWER_LOSS_PURGE_LEN 20 // (mm) Length of filament to purge on resume |
|
//#define POWER_LOSS_RETRACT_LEN 10 // (mm) Length of filament to retract on fail. Requires backup power. |
|
|
|
// Without a POWER_LOSS_PIN the following option helps reduce wear on the SD card, |
|
// especially with "vase mode" printing. Set too high and vases cannot be continued. |
|
#define POWER_LOSS_MIN_Z_CHANGE 0.05 // (mm) Minimum Z change before saving power-loss data |
|
|
|
// Enable if Z homing is needed for proper recovery. 99.9% of the time this should be disabled! |
|
//#define POWER_LOSS_RECOVER_ZHOME |
|
#if ENABLED(POWER_LOSS_RECOVER_ZHOME) |
|
//#define POWER_LOSS_ZHOME_POS { 0, 0 } // Safe XY position to home Z while avoiding objects on the bed |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Sort SD file listings in alphabetical order. |
|
* |
|
* With this option enabled, items on SD cards will be sorted |
|
* by name for easier navigation. |
|
* |
|
* By default... |
|
* |
|
* - Use the slowest -but safest- method for sorting. |
|
* - Folders are sorted to the top. |
|
* - The sort key is statically allocated. |
|
* - No added G-code (M34) support. |
|
* - 40 item sorting limit. (Items after the first 40 are unsorted.) |
|
* |
|
* SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the |
|
* compiler to calculate the worst-case usage and throw an error if the SRAM |
|
* limit is exceeded. |
|
* |
|
* - SDSORT_USES_RAM provides faster sorting via a static directory buffer. |
|
* - SDSORT_USES_STACK does the same, but uses a local stack-based buffer. |
|
* - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!) |
|
* - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!) |
|
*/ |
|
#define SDCARD_SORT_ALPHA |
|
|
|
// SD Card Sorting options |
|
#if ENABLED(SDCARD_SORT_ALPHA) |
|
#define SDSORT_LIMIT 256 // Maximum number of sorted items (10-256). Costs 27 bytes each. |
|
#define FOLDER_SORTING -1 // -1=above 0=none 1=below |
|
#define SDSORT_GCODE false // Allow turning sorting on/off with LCD and M34 G-code. |
|
#define SDSORT_USES_RAM true // Pre-allocate a static array for faster pre-sorting. |
|
#define SDSORT_USES_STACK false // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.) |
|
#define SDSORT_CACHE_NAMES true // Keep sorted items in RAM longer for speedy performance. Most expensive option. |
|
#define SDSORT_DYNAMIC_RAM false // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use! |
|
#define SDSORT_CACHE_VFATS 2 // Maximum number of 13-byte VFAT entries to use for sorting. |
|
// Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM. |
|
#endif |
|
|
|
// Allow international symbols in long filenames. To display correctly, the |
|
// LCD's font must contain the characters. Check your selected LCD language. |
|
//#define UTF_FILENAME_SUPPORT |
|
|
|
//#define LONG_FILENAME_HOST_SUPPORT // Get the long filename of a file/folder with 'M33 <dosname>' and list long filenames with 'M20 L' |
|
//#define LONG_FILENAME_WRITE_SUPPORT // Create / delete files with long filenames via M28, M30, and Binary Transfer Protocol |
|
//#define M20_TIMESTAMP_SUPPORT // Include timestamps by adding the 'T' flag to M20 commands |
|
|
|
//#define SCROLL_LONG_FILENAMES // Scroll long filenames in the SD card menu |
|
|
|
//#define SD_ABORT_NO_COOLDOWN // Leave the heaters on after Stop Print (not recommended!) |
|
|
|
/** |
|
* Abort SD printing when any endstop is triggered. |
|
* This feature is enabled with 'M540 S1' or from the LCD menu. |
|
* Endstops must be activated for this option to work. |
|
*/ |
|
//#define SD_ABORT_ON_ENDSTOP_HIT |
|
#if ENABLED(SD_ABORT_ON_ENDSTOP_HIT) |
|
//#define SD_ABORT_ON_ENDSTOP_HIT_GCODE "G28XY" // G-code to run on endstop hit (e.g., "G28XY" or "G27") |
|
#endif |
|
|
|
//#define SD_REPRINT_LAST_SELECTED_FILE // On print completion open the LCD Menu and select the same file |
|
|
|
//#define AUTO_REPORT_SD_STATUS // Auto-report media status with 'M27 S<seconds>' |
|
|
|
/** |
|
* Support for USB thumb drives using an Arduino USB Host Shield or |
|
* equivalent MAX3421E breakout board. The USB thumb drive will appear |
|
* to Marlin as an SD card. |
|
* |
|
* The MAX3421E can be assigned the same pins as the SD card reader, with |
|
* the following pin mapping: |
|
* |
|
* SCLK, MOSI, MISO --> SCLK, MOSI, MISO |
|
* INT --> SD_DETECT_PIN [1] |
|
* SS --> SDSS |
|
* |
|
* [1] On AVR an interrupt-capable pin is best for UHS3 compatibility. |
|
*/ |
|
//#define USB_FLASH_DRIVE_SUPPORT |
|
#if ENABLED(USB_FLASH_DRIVE_SUPPORT) |
|
/** |
|
* USB Host Shield Library |
|
* |
|
* - UHS2 uses no interrupts and has been production-tested |
|
* on a LulzBot TAZ Pro with a 32-bit Archim board. |
|
* |
|
* - UHS3 is newer code with better USB compatibility. But it |
|
* is less tested and is known to interfere with Servos. |
|
* [1] This requires USB_INTR_PIN to be interrupt-capable. |
|
*/ |
|
//#define USE_UHS2_USB |
|
//#define USE_UHS3_USB |
|
|
|
#define DISABLE_DUE_SD_MMC // Disable USB Host access to USB Drive to prevent hangs on block access for DUE platform |
|
|
|
/** |
|
* Native USB Host supported by some boards (USB OTG) |
|
*/ |
|
//#define USE_OTG_USB_HOST |
|
|
|
#if DISABLED(USE_OTG_USB_HOST) |
|
#define USB_CS_PIN SDSS |
|
#define USB_INTR_PIN SD_DETECT_PIN |
|
#endif |
|
#endif |
|
|
|
/** |
|
* When using a bootloader that supports SD-Firmware-Flashing, |
|
* add a menu item to activate SD-FW-Update on the next reboot. |
|
* |
|
* Requires ATMEGA2560 (Arduino Mega) |
|
* |
|
* Tested with this bootloader: |
|
* https://github.com/FleetProbe/MicroBridge-Arduino-ATMega2560 |
|
*/ |
|
//#define SD_FIRMWARE_UPDATE |
|
#if ENABLED(SD_FIRMWARE_UPDATE) |
|
#define SD_FIRMWARE_UPDATE_EEPROM_ADDR 0x1FF |
|
#define SD_FIRMWARE_UPDATE_ACTIVE_VALUE 0xF0 |
|
#define SD_FIRMWARE_UPDATE_INACTIVE_VALUE 0xFF |
|
#endif |
|
|
|
/** |
|
* Enable this option if you have more than ~3K of unused flash space. |
|
* Marlin will embed all settings in the firmware binary as compressed data. |
|
* Use 'M503 C' to write the settings out to the SD Card as 'mc.zip'. |
|
* See docs/ConfigEmbedding.md for details on how to use 'mc-apply.py'. |
|
*/ |
|
//#define CONFIGURATION_EMBEDDING |
|
|
|
// Add an optimized binary file transfer mode, initiated with 'M28 B1' |
|
//#define BINARY_FILE_TRANSFER |
|
|
|
#if ENABLED(BINARY_FILE_TRANSFER) |
|
// Include extra facilities (e.g., 'M20 F') supporting firmware upload via BINARY_FILE_TRANSFER |
|
//#define CUSTOM_FIRMWARE_UPLOAD |
|
#endif |
|
|
|
/** |
|
* Set this option to one of the following (or the board's defaults apply): |
|
* |
|
* LCD - Use the SD drive in the external LCD controller. |
|
* ONBOARD - Use the SD drive on the control board. |
|
* CUSTOM_CABLE - Use a custom cable to access the SD (as defined in a pins file). |
|
* |
|
* :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ] |
|
*/ |
|
//#define SDCARD_CONNECTION LCD |
|
|
|
// Enable if SD detect is rendered useless (e.g., by using an SD extender) |
|
//#define NO_SD_DETECT |
|
|
|
/** |
|
* Multiple volume support - EXPERIMENTAL. |
|
* Adds 'M21 Pm' / 'M21 S' / 'M21 U' to mount SD Card / USB Drive. |
|
*/ |
|
//#define MULTI_VOLUME |
|
#if ENABLED(MULTI_VOLUME) |
|
#define VOLUME_SD_ONBOARD |
|
#define VOLUME_USB_FLASH_DRIVE |
|
#define DEFAULT_VOLUME SV_SD_ONBOARD |
|
#define DEFAULT_SHARED_VOLUME SV_USB_FLASH_DRIVE |
|
#endif |
|
|
|
#endif // SDSUPPORT |
|
|
|
/** |
|
* By default an onboard SD card reader may be shared as a USB mass- |
|
* storage device. This option hides the SD card from the host PC. |
|
*/ |
|
//#define NO_SD_HOST_DRIVE // Disable SD Card access over USB (for security). |
|
|
|
/** |
|
* Additional options for Graphical Displays |
|
* |
|
* Use the optimizations here to improve printing performance, |
|
* which can be adversely affected by graphical display drawing, |
|
* especially when doing several short moves, and when printing |
|
* on DELTA and SCARA machines. |
|
* |
|
* Some of these options may result in the display lagging behind |
|
* controller events, as there is a trade-off between reliable |
|
* printing performance versus fast display updates. |
|
*/ |
|
#if HAS_MARLINUI_U8GLIB |
|
// Save many cycles by drawing a hollow frame or no frame on the Info Screen |
|
//#define XYZ_NO_FRAME |
|
#define XYZ_HOLLOW_FRAME |
|
|
|
// A bigger font is available for edit items. Costs 3120 bytes of flash. |
|
// Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese. |
|
//#define USE_BIG_EDIT_FONT |
|
|
|
// A smaller font may be used on the Info Screen. Costs 2434 bytes of flash. |
|
// Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese. |
|
//#define USE_SMALL_INFOFONT |
|
|
|
/** |
|
* Graphical Display Sleep |
|
* |
|
* The U8G library provides sleep / wake functions for SH1106, SSD1306, |
|
* SSD1309, and some other DOGM displays. |
|
* Enable this option to save energy and prevent OLED pixel burn-in. |
|
* Adds the menu item Configuration > LCD Timeout (m) to set a wait period |
|
* from 0 (disabled) to 99 minutes. |
|
*/ |
|
//#define DISPLAY_SLEEP_MINUTES 2 // (minutes) Timeout before turning off the screen. Set with M255 S. |
|
|
|
/** |
|
* ST7920-based LCDs can emulate a 16 x 4 character display using |
|
* the ST7920 character-generator for very fast screen updates. |
|
* Enable LIGHTWEIGHT_UI to use this special display mode. |
|
* |
|
* Since LIGHTWEIGHT_UI has limited space, the position and status |
|
* message occupy the same line. Set STATUS_EXPIRE_SECONDS to the |
|
* length of time to display the status message before clearing. |
|
* |
|
* Set STATUS_EXPIRE_SECONDS to zero to never clear the status. |
|
* This will prevent position updates from being displayed. |
|
*/ |
|
#if IS_U8GLIB_ST7920 |
|
// Enable this option and reduce the value to optimize screen updates. |
|
// The normal delay is 10µs. Use the lowest value that still gives a reliable display. |
|
//#define DOGM_SPI_DELAY_US 5 |
|
|
|
//#define LIGHTWEIGHT_UI |
|
#if ENABLED(LIGHTWEIGHT_UI) |
|
#define STATUS_EXPIRE_SECONDS 20 |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Status (Info) Screen customizations |
|
* These options may affect code size and screen render time. |
|
* Custom status screens can forcibly override these settings. |
|
*/ |
|
//#define STATUS_COMBINE_HEATERS // Use combined heater images instead of separate ones |
|
//#define STATUS_HOTEND_NUMBERLESS // Use plain hotend icons instead of numbered ones (with 2+ hotends) |
|
#define STATUS_HOTEND_INVERTED // Show solid nozzle bitmaps when heating (Requires STATUS_HOTEND_ANIM for numbered hotends) |
|
#define STATUS_HOTEND_ANIM // Use a second bitmap to indicate hotend heating |
|
#define STATUS_BED_ANIM // Use a second bitmap to indicate bed heating |
|
#define STATUS_CHAMBER_ANIM // Use a second bitmap to indicate chamber heating |
|
//#define STATUS_CUTTER_ANIM // Use a second bitmap to indicate spindle / laser active |
|
//#define STATUS_COOLER_ANIM // Use a second bitmap to indicate laser cooling |
|
//#define STATUS_FLOWMETER_ANIM // Use multiple bitmaps to indicate coolant flow |
|
//#define STATUS_ALT_BED_BITMAP // Use the alternative bed bitmap |
|
//#define STATUS_ALT_FAN_BITMAP // Use the alternative fan bitmap |
|
//#define STATUS_FAN_FRAMES 3 // :[0,1,2,3,4] Number of fan animation frames |
|
//#define STATUS_HEAT_PERCENT // Show heating in a progress bar |
|
//#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~3260 (or ~940) bytes of flash. |
|
|
|
// Frivolous Game Options |
|
//#define MARLIN_BRICKOUT |
|
//#define MARLIN_INVADERS |
|
//#define MARLIN_SNAKE |
|
//#define GAMES_EASTER_EGG // Add extra blank lines above the "Games" sub-menu |
|
|
|
#endif // HAS_MARLINUI_U8GLIB |
|
|
|
#if HAS_MARLINUI_U8GLIB || IS_DWIN_MARLINUI |
|
#define MENU_HOLLOW_FRAME // Enable to save many cycles by drawing a hollow frame on Menu Screens |
|
//#define OVERLAY_GFX_REVERSE // Swap the CW/CCW indicators in the graphics overlay |
|
#endif |
|
|
|
// |
|
// Additional options for DGUS / DWIN displays |
|
// |
|
#if HAS_DGUS_LCD |
|
#define LCD_BAUDRATE 115200 |
|
|
|
#define DGUS_RX_BUFFER_SIZE 128 |
|
#define DGUS_TX_BUFFER_SIZE 48 |
|
//#define SERIAL_STATS_RX_BUFFER_OVERRUNS // Fix Rx overrun situation (Currently only for AVR) |
|
|
|
#define DGUS_UPDATE_INTERVAL_MS 500 // (ms) Interval between automatic screen updates |
|
|
|
#if ANY(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS, DGUS_LCD_UI_HIPRECY) |
|
#define DGUS_PRINT_FILENAME // Display the filename during printing |
|
#define DGUS_PREHEAT_UI // Display a preheat screen during heatup |
|
|
|
#if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS) |
|
//#define DGUS_UI_MOVE_DIS_OPTION // Disabled by default for FYSETC and MKS |
|
#else |
|
#define DGUS_UI_MOVE_DIS_OPTION // Enabled by default for UI_HIPRECY |
|
#endif |
|
|
|
#define DGUS_FILAMENT_LOADUNLOAD |
|
#if ENABLED(DGUS_FILAMENT_LOADUNLOAD) |
|
#define DGUS_FILAMENT_PURGE_LENGTH 10 |
|
#define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS |
|
#endif |
|
|
|
#define DGUS_UI_WAITING // Show a "waiting" screen between some screens |
|
#if ENABLED(DGUS_UI_WAITING) |
|
#define DGUS_UI_WAITING_STATUS 10 |
|
#define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping |
|
#endif |
|
#endif |
|
#endif // HAS_DGUS_LCD |
|
|
|
// |
|
// Additional options for AnyCubic Chiron TFT displays |
|
// |
|
#if ENABLED(ANYCUBIC_LCD_CHIRON) |
|
// By default the type of panel is automatically detected. |
|
// Enable one of these options if you know the panel type. |
|
//#define CHIRON_TFT_STANDARD |
|
//#define CHIRON_TFT_NEW |
|
|
|
// Enable the longer Anycubic powerup startup tune |
|
//#define AC_DEFAULT_STARTUP_TUNE |
|
|
|
/** |
|
* Display Folders |
|
* By default the file browser lists all G-code files (including those in subfolders) in a flat list. |
|
* Enable this option to display a hierarchical file browser. |
|
* |
|
* NOTES: |
|
* - Without this option it helps to enable SDCARD_SORT_ALPHA so files are sorted before/after folders. |
|
* - When used with the "new" panel, folder names will also have '.gcode' appended to their names. |
|
* This hack is currently required to force the panel to show folders. |
|
*/ |
|
#define AC_SD_FOLDER_VIEW |
|
#endif |
|
|
|
// |
|
// Specify additional languages for the UI. Default specified by LCD_LANGUAGE. |
|
// |
|
#if ANY(DOGLCD, TFT_COLOR_UI, TOUCH_UI_FTDI_EVE, IS_DWIN_MARLINUI) |
|
//#define LCD_LANGUAGE_2 fr |
|
//#define LCD_LANGUAGE_3 de |
|
//#define LCD_LANGUAGE_4 es |
|
//#define LCD_LANGUAGE_5 it |
|
#ifdef LCD_LANGUAGE_2 |
|
//#define LCD_LANGUAGE_AUTO_SAVE // Automatically save language to EEPROM on change |
|
#endif |
|
#endif |
|
|
|
// |
|
// Touch UI for the FTDI Embedded Video Engine (EVE) |
|
// |
|
#if ENABLED(TOUCH_UI_FTDI_EVE) |
|
// Display board used |
|
//#define LCD_FTDI_VM800B35A // FTDI 3.5" with FT800 (320x240) |
|
//#define LCD_4DSYSTEMS_4DLCD_FT843 // 4D Systems 4.3" (480x272) |
|
//#define LCD_HAOYU_FT800CB // Haoyu with 4.3" or 5" (480x272) |
|
//#define LCD_HAOYU_FT810CB // Haoyu with 5" (800x480) |
|
//#define LCD_LULZBOT_CLCD_UI // LulzBot Color LCD UI |
|
//#define LCD_FYSETC_TFT81050 // FYSETC with 5" (800x480) |
|
//#define LCD_EVE3_50G // Matrix Orbital 5.0", 800x480, BT815 |
|
//#define LCD_EVE2_50G // Matrix Orbital 5.0", 800x480, FT813 |
|
|
|
// Correct the resolution if not using the stock TFT panel. |
|
//#define TOUCH_UI_320x240 |
|
//#define TOUCH_UI_480x272 |
|
//#define TOUCH_UI_800x480 |
|
|
|
// Mappings for boards with a standard RepRapDiscount Display connector |
|
//#define AO_EXP1_PINMAP // LulzBot CLCD UI EXP1 mapping |
|
//#define AO_EXP2_PINMAP // LulzBot CLCD UI EXP2 mapping |
|
//#define CR10_TFT_PINMAP // Rudolph Riedel's CR10 pin mapping |
|
//#define S6_TFT_PINMAP // FYSETC S6 pin mapping |
|
//#define F6_TFT_PINMAP // FYSETC F6 pin mapping |
|
|
|
//#define OTHER_PIN_LAYOUT // Define pins manually below |
|
#if ENABLED(OTHER_PIN_LAYOUT) |
|
// Pins for CS and MOD_RESET (PD) must be chosen |
|
#define CLCD_MOD_RESET 9 |
|
#define CLCD_SPI_CS 10 |
|
|
|
// If using software SPI, specify pins for SCLK, MOSI, MISO |
|
//#define CLCD_USE_SOFT_SPI |
|
#if ENABLED(CLCD_USE_SOFT_SPI) |
|
#define CLCD_SOFT_SPI_MOSI 11 |
|
#define CLCD_SOFT_SPI_MISO 12 |
|
#define CLCD_SOFT_SPI_SCLK 13 |
|
#endif |
|
#endif |
|
|
|
// Display Orientation. An inverted (i.e. upside-down) display |
|
// is supported on the FT800. The FT810 and beyond also support |
|
// portrait and mirrored orientations. |
|
//#define TOUCH_UI_INVERTED |
|
//#define TOUCH_UI_PORTRAIT |
|
//#define TOUCH_UI_MIRRORED |
|
|
|
// UTF8 processing and rendering. |
|
// Unsupported characters are shown as '?'. |
|
//#define TOUCH_UI_USE_UTF8 |
|
#if ENABLED(TOUCH_UI_USE_UTF8) |
|
// Western accents support. These accented characters use |
|
// combined bitmaps and require relatively little storage. |
|
#define TOUCH_UI_UTF8_WESTERN_CHARSET |
|
#if ENABLED(TOUCH_UI_UTF8_WESTERN_CHARSET) |
|
// Additional character groups. These characters require |
|
// full bitmaps and take up considerable storage: |
|
//#define TOUCH_UI_UTF8_SUPERSCRIPTS // ¹ ² ³ |
|
//#define TOUCH_UI_UTF8_COPYRIGHT // © ® |
|
//#define TOUCH_UI_UTF8_GERMANIC // ß |
|
//#define TOUCH_UI_UTF8_SCANDINAVIAN // Æ Ð Ø Þ æ ð ø þ |
|
//#define TOUCH_UI_UTF8_PUNCTUATION // « » ¿ ¡ |
|
//#define TOUCH_UI_UTF8_CURRENCY // ¢ £ ¤ ¥ |
|
//#define TOUCH_UI_UTF8_ORDINALS // º ª |
|
//#define TOUCH_UI_UTF8_MATHEMATICS // ± × ÷ |
|
//#define TOUCH_UI_UTF8_FRACTIONS // ¼ ½ ¾ |
|
//#define TOUCH_UI_UTF8_SYMBOLS // µ ¶ ¦ § ¬ |
|
#endif |
|
|
|
// Cyrillic character set, costs about 27KiB of flash |
|
//#define TOUCH_UI_UTF8_CYRILLIC_CHARSET |
|
#endif |
|
|
|
// Use a smaller font when labels don't fit buttons |
|
#define TOUCH_UI_FIT_TEXT |
|
|
|
// Use a numeric passcode for "Screen lock" keypad. |
|
// (recommended for smaller displays) |
|
//#define TOUCH_UI_PASSCODE |
|
|
|
// Output extra debug info for Touch UI events |
|
//#define TOUCH_UI_DEBUG |
|
|
|
// Developer menu (accessed by touching "About Printer" copyright text) |
|
//#define TOUCH_UI_DEVELOPER_MENU |
|
#endif |
|
|
|
// |
|
// Classic UI Options |
|
// |
|
#if TFT_SCALED_DOGLCD |
|
//#define TFT_MARLINUI_COLOR 0xFFFF // White |
|
//#define TFT_MARLINBG_COLOR 0x0000 // Black |
|
//#define TFT_DISABLED_COLOR 0x0003 // Almost black |
|
//#define TFT_BTCANCEL_COLOR 0xF800 // Red |
|
//#define TFT_BTARROWS_COLOR 0xDEE6 // 11011 110111 00110 Yellow |
|
//#define TFT_BTOKMENU_COLOR 0x145F // 00010 100010 11111 Cyan |
|
#endif |
|
|
|
// |
|
// ADC Button Debounce |
|
// |
|
#if HAS_ADC_BUTTONS |
|
#define ADC_BUTTON_DEBOUNCE_DELAY 16 // Increase if buttons bounce or repeat too fast |
|
#endif |
|
|
|
// @section safety |
|
|
|
/** |
|
* The watchdog hardware timer will do a reset and disable all outputs |
|
* if the firmware gets too overloaded to read the temperature sensors. |
|
* |
|
* If you find that watchdog reboot causes your AVR board to hang forever, |
|
* enable WATCHDOG_RESET_MANUAL to use a custom timer instead of WDTO. |
|
* NOTE: This method is less reliable as it can only catch hangups while |
|
* interrupts are enabled. |
|
*/ |
|
#define USE_WATCHDOG |
|
#if ENABLED(USE_WATCHDOG) |
|
//#define WATCHDOG_RESET_MANUAL |
|
#endif |
|
|
|
// @section lcd |
|
|
|
/** |
|
* Babystepping enables movement of the axes by tiny increments without changing |
|
* the current position values. This feature is used primarily to adjust the Z |
|
* axis in the first layer of a print in real-time. |
|
* |
|
* Warning: Does not respect endstops! |
|
*/ |
|
#define BABYSTEPPING |
|
#if ENABLED(BABYSTEPPING) |
|
//#define INTEGRATED_BABYSTEPPING // EXPERIMENTAL integration of babystepping into the Stepper ISR |
|
//#define BABYSTEP_WITHOUT_HOMING |
|
//#define BABYSTEP_ALWAYS_AVAILABLE // Allow babystepping at all times (not just during movement). |
|
//#define BABYSTEP_XY // Also enable X/Y Babystepping. Not supported on DELTA! |
|
#define BABYSTEP_INVERT_Z false // Change if Z babysteps should go the other way |
|
//#define BABYSTEP_MILLIMETER_UNITS // Specify BABYSTEP_MULTIPLICATOR_(XY|Z) in mm instead of micro-steps |
|
#define BABYSTEP_MULTIPLICATOR_Z 10 // (steps or mm) Steps or millimeter distance for each Z babystep |
|
#define BABYSTEP_MULTIPLICATOR_XY 10 // (steps or mm) Steps or millimeter distance for each Z babystep |
|
|
|
#define DOUBLECLICK_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping. |
|
#if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING) |
|
#define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds. |
|
// Note: Extra time may be added to mitigate controller latency. |
|
//#define MOVE_Z_WHEN_IDLE // Jump to the move Z menu on doubleclick when printer is idle. |
|
#if ENABLED(MOVE_Z_WHEN_IDLE) |
|
#define MOVE_Z_IDLE_MULTIPLICATOR 1 // Multiply 1mm by this factor for the move step size. |
|
#endif |
|
#endif |
|
|
|
//#define BABYSTEP_DISPLAY_TOTAL // Display total babysteps since last G28 |
|
|
|
//#define BABYSTEP_ZPROBE_OFFSET // Combine M851 Z and Babystepping |
|
#if ENABLED(BABYSTEP_ZPROBE_OFFSET) |
|
//#define BABYSTEP_HOTEND_Z_OFFSET // For multiple hotends, babystep relative Z offsets |
|
//#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor |
|
#endif |
|
#endif |
|
|
|
// @section extruder |
|
|
|
/** |
|
* Linear Pressure Control v1.5 |
|
* |
|
* Assumption: advance [steps] = k * (delta velocity [steps/s]) |
|
* K=0 means advance disabled. |
|
* |
|
* NOTE: K values for LIN_ADVANCE 1.5 differ from earlier versions! |
|
* |
|
* Set K around 0.22 for 3mm PLA Direct Drive with ~6.5cm between the drive gear and heatbreak. |
|
* Larger K values will be needed for flexible filament and greater distances. |
|
* If this algorithm produces a higher speed offset than the extruder can handle (compared to E jerk) |
|
* print acceleration will be reduced during the affected moves to keep within the limit. |
|
* |
|
* See https://marlinfw.org/docs/features/lin_advance.html for full instructions. |
|
*/ |
|
//#define LIN_ADVANCE |
|
#if ENABLED(LIN_ADVANCE) |
|
#if ENABLED(DISTINCT_E_FACTORS) |
|
#define ADVANCE_K { 0.22 } // (mm) Compression length per 1mm/s extruder speed, per extruder |
|
#else |
|
#define ADVANCE_K 0.22 // (mm) Compression length applying to all extruders |
|
#endif |
|
//#define ADVANCE_K_EXTRA // Add a second linear advance constant, configurable with M900 L. |
|
//#define LA_DEBUG // Print debug information to serial during operation. Disable for production use. |
|
//#define EXPERIMENTAL_SCURVE // Allow S-Curve Acceleration to be used with LA. |
|
//#define ALLOW_LOW_EJERK // Allow a DEFAULT_EJERK value of <10. Recommended for direct drive hotends. |
|
//#define EXPERIMENTAL_I2S_LA // Allow I2S_STEPPER_STREAM to be used with LA. Performance degrades as the LA step rate reaches ~20kHz. |
|
#endif |
|
|
|
// @section leveling |
|
|
|
/** |
|
* Use Safe Bed Leveling coordinates to move axes to a useful position before bed probing. |
|
* For example, after homing a rotational axis the Z probe might not be perpendicular to the bed. |
|
* Choose values the orient the bed horizontally and the Z-probe vertically. |
|
*/ |
|
//#define SAFE_BED_LEVELING_START_X 0.0 |
|
//#define SAFE_BED_LEVELING_START_Y 0.0 |
|
//#define SAFE_BED_LEVELING_START_Z 0.0 |
|
//#define SAFE_BED_LEVELING_START_I 0.0 |
|
//#define SAFE_BED_LEVELING_START_J 0.0 |
|
//#define SAFE_BED_LEVELING_START_K 0.0 |
|
//#define SAFE_BED_LEVELING_START_U 0.0 |
|
//#define SAFE_BED_LEVELING_START_V 0.0 |
|
//#define SAFE_BED_LEVELING_START_W 0.0 |
|
|
|
/** |
|
* Points to probe for all 3-point Leveling procedures. |
|
* Override if the automatically selected points are inadequate. |
|
*/ |
|
#if EITHER(AUTO_BED_LEVELING_3POINT, AUTO_BED_LEVELING_UBL) |
|
//#define PROBE_PT_1_X 15 |
|
//#define PROBE_PT_1_Y 180 |
|
//#define PROBE_PT_2_X 15 |
|
//#define PROBE_PT_2_Y 20 |
|
//#define PROBE_PT_3_X 170 |
|
//#define PROBE_PT_3_Y 20 |
|
#endif |
|
|
|
/** |
|
* Probing Margins |
|
* |
|
* Override PROBING_MARGIN for each side of the build plate |
|
* Useful to get probe points to exact positions on targets or |
|
* to allow leveling to avoid plate clamps on only specific |
|
* sides of the bed. With NOZZLE_AS_PROBE negative values are |
|
* allowed, to permit probing outside the bed. |
|
* |
|
* If you are replacing the prior *_PROBE_BED_POSITION options, |
|
* LEFT and FRONT values in most cases will map directly over |
|
* RIGHT and REAR would be the inverse such as |
|
* (X/Y_BED_SIZE - RIGHT/BACK_PROBE_BED_POSITION) |
|
* |
|
* This will allow all positions to match at compilation, however |
|
* should the probe position be modified with M851XY then the |
|
* probe points will follow. This prevents any change from causing |
|
* the probe to be unable to reach any points. |
|
*/ |
|
#if PROBE_SELECTED && !IS_KINEMATIC |
|
//#define PROBING_MARGIN_LEFT PROBING_MARGIN |
|
//#define PROBING_MARGIN_RIGHT PROBING_MARGIN |
|
//#define PROBING_MARGIN_FRONT PROBING_MARGIN |
|
//#define PROBING_MARGIN_BACK PROBING_MARGIN |
|
#endif |
|
|
|
#if EITHER(MESH_BED_LEVELING, AUTO_BED_LEVELING_UBL) |
|
// Override the mesh area if the automatic (max) area is too large |
|
//#define MESH_MIN_X MESH_INSET |
|
//#define MESH_MIN_Y MESH_INSET |
|
//#define MESH_MAX_X X_BED_SIZE - (MESH_INSET) |
|
//#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET) |
|
#endif |
|
|
|
#if BOTH(AUTO_BED_LEVELING_UBL, EEPROM_SETTINGS) |
|
//#define OPTIMIZED_MESH_STORAGE // Store mesh with less precision to save EEPROM space |
|
#endif |
|
|
|
/** |
|
* Repeatedly attempt G29 leveling until it succeeds. |
|
* Stop after G29_MAX_RETRIES attempts. |
|
*/ |
|
//#define G29_RETRY_AND_RECOVER |
|
#if ENABLED(G29_RETRY_AND_RECOVER) |
|
#define G29_MAX_RETRIES 3 |
|
#define G29_HALT_ON_FAILURE |
|
/** |
|
* Specify the GCODE commands that will be executed when leveling succeeds, |
|
* between attempts, and after the maximum number of retries have been tried. |
|
*/ |
|
#define G29_SUCCESS_COMMANDS "M117 Bed leveling done." |
|
#define G29_RECOVER_COMMANDS "M117 Probe failed. Rewiping.\nG28\nG12 P0 S12 T0" |
|
#define G29_FAILURE_COMMANDS "M117 Bed leveling failed.\nG0 Z10\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nG4 S1" |
|
|
|
#endif |
|
|
|
/** |
|
* Thermal Probe Compensation |
|
* |
|
* Adjust probe measurements to compensate for distortion associated with the temperature |
|
* of the probe, bed, and/or hotend. |
|
* Use G76 to automatically calibrate this feature for probe and bed temperatures. |
|
* (Extruder temperature/offset values must be calibrated manually.) |
|
* Use M871 to set temperature/offset values manually. |
|
* For more details see https://marlinfw.org/docs/features/probe_temp_compensation.html |
|
*/ |
|
//#define PTC_PROBE // Compensate based on probe temperature |
|
//#define PTC_BED // Compensate based on bed temperature |
|
//#define PTC_HOTEND // Compensate based on hotend temperature |
|
|
|
#if ANY(PTC_PROBE, PTC_BED, PTC_HOTEND) |
|
/** |
|
* If the probe is outside the defined range, use linear extrapolation with the closest |
|
* point and the point with index PTC_LINEAR_EXTRAPOLATION. e.g., If set to 4 it will use the |
|
* linear extrapolation between data[0] and data[4] for values below PTC_PROBE_START. |
|
*/ |
|
//#define PTC_LINEAR_EXTRAPOLATION 4 |
|
|
|
#if ENABLED(PTC_PROBE) |
|
// Probe temperature calibration generates a table of values starting at PTC_PROBE_START |
|
// (e.g., 30), in steps of PTC_PROBE_RES (e.g., 5) with PTC_PROBE_COUNT (e.g., 10) samples. |
|
#define PTC_PROBE_START 30 // (°C) |
|
#define PTC_PROBE_RES 5 // (°C) |
|
#define PTC_PROBE_COUNT 10 |
|
#define PTC_PROBE_ZOFFS { 0 } // (µm) Z adjustments per sample |
|
#endif |
|
|
|
#if ENABLED(PTC_BED) |
|
// Bed temperature calibration builds a similar table. |
|
#define PTC_BED_START 60 // (°C) |
|
#define PTC_BED_RES 5 // (°C) |
|
#define PTC_BED_COUNT 10 |
|
#define PTC_BED_ZOFFS { 0 } // (µm) Z adjustments per sample |
|
#endif |
|
|
|
#if ENABLED(PTC_HOTEND) |
|
// Note: There is no automatic calibration for the hotend. Use M871. |
|
#define PTC_HOTEND_START 180 // (°C) |
|
#define PTC_HOTEND_RES 5 // (°C) |
|
#define PTC_HOTEND_COUNT 20 |
|
#define PTC_HOTEND_ZOFFS { 0 } // (µm) Z adjustments per sample |
|
#endif |
|
|
|
// G76 options |
|
#if BOTH(PTC_PROBE, PTC_BED) |
|
// Park position to wait for probe cooldown |
|
#define PTC_PARK_POS { 0, 0, 100 } |
|
|
|
// Probe position to probe and wait for probe to reach target temperature |
|
//#define PTC_PROBE_POS { 12.0f, 7.3f } // Example: MK52 magnetic heatbed |
|
#define PTC_PROBE_POS { 90, 100 } |
|
|
|
// The temperature the probe should be at while taking measurements during |
|
// bed temperature calibration. |
|
#define PTC_PROBE_TEMP 30 // (°C) |
|
|
|
// Height above Z=0.0 to raise the nozzle. Lowering this can help the probe to heat faster. |
|
// Note: The Z=0.0 offset is determined by the probe Z offset (e.g., as set with M851 Z). |
|
#define PTC_PROBE_HEATING_OFFSET 0.5 |
|
#endif |
|
#endif // PTC_PROBE || PTC_BED || PTC_HOTEND |
|
|
|
// @section extras |
|
|
|
// |
|
// G60/G61 Position Save and Return |
|
// |
|
//#define SAVED_POSITIONS 1 // Each saved position slot costs 12 bytes |
|
|
|
// |
|
// G2/G3 Arc Support |
|
// |
|
//#define ARC_SUPPORT // Requires ~3226 bytes |
|
#if ENABLED(ARC_SUPPORT) |
|
#define MIN_ARC_SEGMENT_MM 0.1 // (mm) Minimum length of each arc segment |
|
#define MAX_ARC_SEGMENT_MM 1.0 // (mm) Maximum length of each arc segment |
|
#define MIN_CIRCLE_SEGMENTS 72 // Minimum number of segments in a complete circle |
|
//#define ARC_SEGMENTS_PER_SEC 50 // Use the feedrate to choose the segment length |
|
#define N_ARC_CORRECTION 25 // Number of interpolated segments between corrections |
|
//#define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles |
|
//#define SF_ARC_FIX // Enable only if using SkeinForge with "Arc Point" fillet procedure |
|
#endif |
|
|
|
// G5 Bézier Curve Support with XYZE destination and IJPQ offsets |
|
//#define BEZIER_CURVE_SUPPORT // Requires ~2666 bytes |
|
|
|
#if EITHER(ARC_SUPPORT, BEZIER_CURVE_SUPPORT) |
|
//#define CNC_WORKSPACE_PLANES // Allow G2/G3/G5 to operate in XY, ZX, or YZ planes |
|
#endif |
|
|
|
/** |
|
* Direct Stepping |
|
* |
|
* Comparable to the method used by Klipper, G6 direct stepping significantly |
|
* reduces motion calculations, increases top printing speeds, and results in |
|
* less step aliasing by calculating all motions in advance. |
|
* Preparing your G-code: https://github.com/colinrgodsey/step-daemon |
|
*/ |
|
//#define DIRECT_STEPPING |
|
|
|
/** |
|
* G38 Probe Target |
|
* |
|
* This option adds G38.2 and G38.3 (probe towards target) |
|
* and optionally G38.4 and G38.5 (probe away from target). |
|
* Set MULTIPLE_PROBING for G38 to probe more than once. |
|
*/ |
|
//#define G38_PROBE_TARGET |
|
#if ENABLED(G38_PROBE_TARGET) |
|
//#define G38_PROBE_AWAY // Include G38.4 and G38.5 to probe away from target |
|
#define G38_MINIMUM_MOVE 0.0275 // (mm) Minimum distance that will produce a move. |
|
#endif |
|
|
|
// Moves (or segments) with fewer steps than this will be joined with the next move |
|
#define MIN_STEPS_PER_SEGMENT 6 |
|
|
|
/** |
|
* Minimum delay before and after setting the stepper DIR (in ns) |
|
* 0 : No delay (Expect at least 10µS since one Stepper ISR must transpire) |
|
* 20 : Minimum for TMC2xxx drivers |
|
* 200 : Minimum for A4988 drivers |
|
* 400 : Minimum for A5984 drivers |
|
* 500 : Minimum for LV8729 drivers (guess, no info in datasheet) |
|
* 650 : Minimum for DRV8825 drivers |
|
* 1500 : Minimum for TB6600 drivers (guess, no info in datasheet) |
|
* 15000 : Minimum for TB6560 drivers (guess, no info in datasheet) |
|
* |
|
* Override the default value based on the driver type set in Configuration.h. |
|
*/ |
|
//#define MINIMUM_STEPPER_POST_DIR_DELAY 650 |
|
//#define MINIMUM_STEPPER_PRE_DIR_DELAY 650 |
|
|
|
/** |
|
* Minimum stepper driver pulse width (in µs) |
|
* 0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers |
|
* 0 : Minimum 500ns for LV8729, adjusted in stepper.h |
|
* 1 : Minimum for A4988 and A5984 stepper drivers |
|
* 2 : Minimum for DRV8825 stepper drivers |
|
* 3 : Minimum for TB6600 stepper drivers |
|
* 30 : Minimum for TB6560 stepper drivers |
|
* |
|
* Override the default value based on the driver type set in Configuration.h. |
|
*/ |
|
//#define MINIMUM_STEPPER_PULSE 2 |
|
|
|
/** |
|
* Maximum stepping rate (in Hz) the stepper driver allows |
|
* If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE) |
|
* 5000000 : Maximum for TMC2xxx stepper drivers |
|
* 1000000 : Maximum for LV8729 stepper driver |
|
* 500000 : Maximum for A4988 stepper driver |
|
* 250000 : Maximum for DRV8825 stepper driver |
|
* 150000 : Maximum for TB6600 stepper driver |
|
* 15000 : Maximum for TB6560 stepper driver |
|
* |
|
* Override the default value based on the driver type set in Configuration.h. |
|
*/ |
|
//#define MAXIMUM_STEPPER_RATE 250000 |
|
|
|
// @section temperature |
|
|
|
// Control heater 0 and heater 1 in parallel. |
|
//#define HEATERS_PARALLEL |
|
|
|
//=========================================================================== |
|
//================================= Buffers ================================= |
|
//=========================================================================== |
|
|
|
// @section motion |
|
|
|
// The number of linear moves that can be in the planner at once. |
|
// The value of BLOCK_BUFFER_SIZE must be a power of 2 (e.g., 8, 16, 32) |
|
#if BOTH(SDSUPPORT, DIRECT_STEPPING) |
|
#define BLOCK_BUFFER_SIZE 8 |
|
#elif ENABLED(SDSUPPORT) |
|
#define BLOCK_BUFFER_SIZE 16 |
|
#else |
|
#define BLOCK_BUFFER_SIZE 16 |
|
#endif |
|
|
|
// @section serial |
|
|
|
// The ASCII buffer for serial input |
|
#define MAX_CMD_SIZE 96 |
|
#define BUFSIZE 4 |
|
|
|
// Transmission to Host Buffer Size |
|
// To save 386 bytes of flash (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0. |
|
// To buffer a simple "ok" you need 4 bytes. |
|
// For ADVANCED_OK (M105) you need 32 bytes. |
|
// For debug-echo: 128 bytes for the optimal speed. |
|
// Other output doesn't need to be that speedy. |
|
// :[0, 2, 4, 8, 16, 32, 64, 128, 256] |
|
#define TX_BUFFER_SIZE 0 |
|
|
|
// Host Receive Buffer Size |
|
// Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough. |
|
// To use flow control, set this buffer size to at least 1024 bytes. |
|
// :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048] |
|
//#define RX_BUFFER_SIZE 1024 |
|
|
|
#if RX_BUFFER_SIZE >= 1024 |
|
// Enable to have the controller send XON/XOFF control characters to |
|
// the host to signal the RX buffer is becoming full. |
|
//#define SERIAL_XON_XOFF |
|
#endif |
|
|
|
#if ENABLED(SDSUPPORT) |
|
// Enable this option to collect and display the maximum |
|
// RX queue usage after transferring a file to SD. |
|
//#define SERIAL_STATS_MAX_RX_QUEUED |
|
|
|
// Enable this option to collect and display the number |
|
// of dropped bytes after a file transfer to SD. |
|
//#define SERIAL_STATS_DROPPED_RX |
|
#endif |
|
|
|
// Monitor RX buffer usage |
|
// Dump an error to the serial port if the serial receive buffer overflows. |
|
// If you see these errors, increase the RX_BUFFER_SIZE value. |
|
// Not supported on all platforms. |
|
//#define RX_BUFFER_MONITOR |
|
|
|
/** |
|
* Emergency Command Parser |
|
* |
|
* Add a low-level parser to intercept certain commands as they |
|
* enter the serial receive buffer, so they cannot be blocked. |
|
* Currently handles M108, M112, M410, M876 |
|
* NOTE: Not yet implemented for all platforms. |
|
*/ |
|
//#define EMERGENCY_PARSER |
|
|
|
/** |
|
* Realtime Reporting (requires EMERGENCY_PARSER) |
|
* |
|
* - Report position and state of the machine (like Grbl). |
|
* - Auto-report position during long moves. |
|
* - Useful for CNC/LASER. |
|
* |
|
* Adds support for commands: |
|
* S000 : Report State and Position while moving. |
|
* P000 : Instant Pause / Hold while moving. |
|
* R000 : Resume from Pause / Hold. |
|
* |
|
* - During Hold all Emergency Parser commands are available, as usual. |
|
* - Enable NANODLP_Z_SYNC and NANODLP_ALL_AXIS for move command end-state reports. |
|
*/ |
|
//#define REALTIME_REPORTING_COMMANDS |
|
#if ENABLED(REALTIME_REPORTING_COMMANDS) |
|
//#define FULL_REPORT_TO_HOST_FEATURE // Auto-report the machine status like Grbl CNC |
|
#endif |
|
|
|
// Bad Serial-connections can miss a received command by sending an 'ok' |
|
// Therefore some clients abort after 30 seconds in a timeout. |
|
// Some other clients start sending commands while receiving a 'wait'. |
|
// This "wait" is only sent when the buffer is empty. 1 second is a good value here. |
|
//#define NO_TIMEOUTS 1000 // Milliseconds |
|
|
|
// Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary. |
|
//#define ADVANCED_OK |
|
|
|
// Printrun may have trouble receiving long strings all at once. |
|
// This option inserts short delays between lines of serial output. |
|
#define SERIAL_OVERRUN_PROTECTION |
|
|
|
// For serial echo, the number of digits after the decimal point |
|
//#define SERIAL_FLOAT_PRECISION 4 |
|
|
|
/** |
|
* Set the number of proportional font spaces required to fill up a typical character space. |
|
* This can help to better align the output of commands like `G29 O` Mesh Output. |
|
* |
|
* For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0. |
|
* Otherwise, adjust according to your client and font. |
|
*/ |
|
#define PROPORTIONAL_FONT_RATIO 1.0 |
|
|
|
// @section extras |
|
|
|
/** |
|
* Extra Fan Speed |
|
* Adds a secondary fan speed for each print-cooling fan. |
|
* 'M106 P<fan> T3-255' : Set a secondary speed for <fan> |
|
* 'M106 P<fan> T2' : Use the set secondary speed |
|
* 'M106 P<fan> T1' : Restore the previous fan speed |
|
*/ |
|
//#define EXTRA_FAN_SPEED |
|
|
|
/** |
|
* Firmware-based and LCD-controlled retract |
|
* |
|
* Add G10 / G11 commands for automatic firmware-based retract / recover. |
|
* Use M207 and M208 to define parameters for retract / recover. |
|
* |
|
* Use M209 to enable or disable auto-retract. |
|
* With auto-retract enabled, all G1 E moves within the set range |
|
* will be converted to firmware-based retract/recover moves. |
|
* |
|
* Be sure to turn off auto-retract during filament change. |
|
* |
|
* Note that M207 / M208 / M209 settings are saved to EEPROM. |
|
*/ |
|
//#define FWRETRACT |
|
#if ENABLED(FWRETRACT) |
|
#define FWRETRACT_AUTORETRACT // Override slicer retractions |
|
#if ENABLED(FWRETRACT_AUTORETRACT) |
|
#define MIN_AUTORETRACT 0.1 // (mm) Don't convert E moves under this length |
|
#define MAX_AUTORETRACT 10.0 // (mm) Don't convert E moves over this length |
|
#endif |
|
#define RETRACT_LENGTH 3 // (mm) Default retract length (positive value) |
|
#define RETRACT_LENGTH_SWAP 13 // (mm) Default swap retract length (positive value) |
|
#define RETRACT_FEEDRATE 45 // (mm/s) Default feedrate for retracting |
|
#define RETRACT_ZRAISE 0 // (mm) Default retract Z-raise |
|
#define RETRACT_RECOVER_LENGTH 0 // (mm) Default additional recover length (added to retract length on recover) |
|
#define RETRACT_RECOVER_LENGTH_SWAP 0 // (mm) Default additional swap recover length (added to retract length on recover from toolchange) |
|
#define RETRACT_RECOVER_FEEDRATE 8 // (mm/s) Default feedrate for recovering from retraction |
|
#define RETRACT_RECOVER_FEEDRATE_SWAP 8 // (mm/s) Default feedrate for recovering from swap retraction |
|
#if ENABLED(MIXING_EXTRUDER) |
|
//#define RETRACT_SYNC_MIXING // Retract and restore all mixing steppers simultaneously |
|
#endif |
|
#endif |
|
|
|
/** |
|
* Universal tool change settings. |
|
* Applies to all types of extruders except where explicitly noted. |
|
*/ |
|
#if HAS_MULTI_EXTRUDER |
|
// Z raise distance for tool-change, as needed for some extruders |
|
#define TOOLCHANGE_ZRAISE 2 // (mm) |
|
//#define TOOLCHANGE_ZRAISE_BEFORE_RETRACT // Apply raise before swap retraction (if enabled) |
|
//#define TOOLCHANGE_NO_RETURN // Never return to previous position on tool-change |
|
#if ENABLED(TOOLCHANGE_NO_RETURN) |
|
//#define EVENT_GCODE_AFTER_TOOLCHANGE "G12X" // Extra G-code to run after tool-change |
|
#endif |
|
|
|
/** |
|
* Extra G-code to run while executing tool-change commands. Can be used to use an additional |
|
* stepper motor (e.g., I axis in Configuration.h) to drive the tool-changer. |
|
*/ |
|
//#define EVENT_GCODE_TOOLCHANGE_T0 "G28 A\nG1 A0" // Extra G-code to run while executing tool-change command T0 |
|
//#define EVENT_GCODE_TOOLCHANGE_T1 "G1 A10" // Extra G-code to run while executing tool-change command T1 |
|
//#define EVENT_GCODE_TOOLCHANGE_ALWAYS_RUN // Always execute above G-code sequences. Use with caution! |
|
|
|
/** |
|
* Tool Sensors detect when tools have been picked up or dropped. |
|
* Requires the pins TOOL_SENSOR1_PIN, TOOL_SENSOR2_PIN, etc. |
|
*/ |
|
//#define TOOL_SENSOR |
|
|
|
/** |
|
* Retract and prime filament on tool-change to reduce |
|
* ooze and stringing and to get cleaner transitions. |
|
*/ |
|
//#define TOOLCHANGE_FILAMENT_SWAP |
|
#if ENABLED(TOOLCHANGE_FILAMENT_SWAP) |
|
// Load / Unload |
|
#define TOOLCHANGE_FS_LENGTH 12 // (mm) Load / Unload length |
|
#define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH 0 // (mm) Extra length for better restart. Adjust with LCD or M217 B. |
|
#define TOOLCHANGE_FS_RETRACT_SPEED (50*60) // (mm/min) (Unloading) |
|
#define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/min) (On SINGLENOZZLE or Bowden loading must be slowed down) |
|
|
|
// Longer prime to clean out a SINGLENOZZLE |
|
#define TOOLCHANGE_FS_EXTRA_PRIME 0 // (mm) Extra priming length |
|
#define TOOLCHANGE_FS_PRIME_SPEED (4.6*60) // (mm/min) Extra priming feedrate |
|
#define TOOLCHANGE_FS_WIPE_RETRACT 0 // (mm) Cutting retraction out of park, for less stringing, better wipe, etc. Adjust with LCD or M217 G. |
|
|
|
// Cool after prime to reduce stringing |
|
#define TOOLCHANGE_FS_FAN -1 // Fan index or -1 to skip |
|
#define TOOLCHANGE_FS_FAN_SPEED 255 // 0-255 |
|
#define TOOLCHANGE_FS_FAN_TIME 10 // (seconds) |
|
|
|
// Use TOOLCHANGE_FS_PRIME_SPEED feedrate the first time each extruder is primed |
|
//#define TOOLCHANGE_FS_SLOW_FIRST_PRIME |
|
|
|
/** |
|
* Prime T0 the first time T0 is sent to the printer: |
|
* [ Power-On -> T0 { Activate & Prime T0 } -> T1 { Retract T0, Activate & Prime T1 } ] |
|
* If disabled, no priming on T0 until switching back to T0 from another extruder: |
|
* [ Power-On -> T0 { T0 Activated } -> T1 { Activate & Prime T1 } -> T0 { Retract T1, Activate & Prime T0 } ] |
|
* Enable with M217 V1 before printing to avoid unwanted priming on host connect. |
|
*/ |
|
//#define TOOLCHANGE_FS_PRIME_FIRST_USED |
|
|
|
/** |
|
* Tool Change Migration |
|
* This feature provides G-code and LCD options to switch tools mid-print. |
|
* All applicable tool properties are migrated so the print can continue. |
|
* Tools must be closely matching and other restrictions may apply. |
|
* Useful to: |
|
* - Change filament color without interruption |
|
* - Switch spools automatically on filament runout |
|
* - Switch to a different nozzle on an extruder jam |
|
*/ |
|
#define TOOLCHANGE_MIGRATION_FEATURE |
|
|
|
#endif |
|
|
|
/** |
|
* Position to park head during tool change. |
|
* Doesn't apply to SWITCHING_TOOLHEAD, DUAL_X_CARRIAGE, or PARKING_EXTRUDER |
|
*/ |
|
//#define TOOLCHANGE_PARK |
|
#if ENABLED(TOOLCHANGE_PARK) |
|
#define TOOLCHANGE_PARK_XY { X_MIN_POS + 10, Y_MIN_POS + 10 } |
|
#define TOOLCHANGE_PARK_XY_FEEDRATE 6000 // (mm/min) |
|
//#define TOOLCHANGE_PARK_X_ONLY // X axis only move |
|
//#define TOOLCHANGE_PARK_Y_ONLY // Y axis only move |
|
#endif |
|
#endif // HAS_MULTI_EXTRUDER |
|
|
|
// @section advanced pause |
|
|
|
/** |
|
* Advanced Pause for Filament Change |
|
* - Adds the G-code M600 Filament Change to initiate a filament change. |
|
* - This feature is required for the default FILAMENT_RUNOUT_SCRIPT. |
|
* |
|
* Requirements: |
|
* - For Filament Change parking enable and configure NOZZLE_PARK_FEATURE. |
|
* - For user interaction enable an LCD display, HOST_PROMPT_SUPPORT, or EMERGENCY_PARSER. |
|
* |
|
* Enable PARK_HEAD_ON_PAUSE to add the G-code M125 Pause and Park. |
|
*/ |
|
#define ADVANCED_PAUSE_FEATURE |
|
#if ENABLED(ADVANCED_PAUSE_FEATURE) |
|
#define PAUSE_PARK_RETRACT_FEEDRATE 60 // (mm/s) Initial retract feedrate. |
|
#define PAUSE_PARK_RETRACT_LENGTH 4 // (mm) Initial retract. |
|
// This short retract is done immediately, before parking the nozzle. |
|
#define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 // (mm/s) Unload filament feedrate. This can be pretty fast. |
|
#define FILAMENT_CHANGE_UNLOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate. |
|
#define FILAMENT_CHANGE_UNLOAD_LENGTH 420 // (mm) The length of filament for a complete unload. |
|
// For Bowden, the full length of the tube and nozzle. |
|
// For direct drive, the full length of the nozzle. |
|
// Set to 0 for manual unloading. |
|
#define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE 6 // (mm/s) Slow move when starting load. |
|
#define FILAMENT_CHANGE_SLOW_LOAD_LENGTH 0 // (mm) Slow length, to allow time to insert material. |
|
// 0 to disable start loading and skip to fast load only |
|
#define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE 8 // (mm/s) Load filament feedrate. This can be pretty fast. |
|
#define FILAMENT_CHANGE_FAST_LOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate. |
|
#define FILAMENT_CHANGE_FAST_LOAD_LENGTH 0 // (mm) Load length of filament, from extruder gear to nozzle. |
|
// For Bowden, the full length of the tube and nozzle. |
|
// For direct drive, the full length of the nozzle. |
|
//#define ADVANCED_PAUSE_CONTINUOUS_PURGE // Purge continuously up to the purge length until interrupted. |
|
#define ADVANCED_PAUSE_PURGE_FEEDRATE 3 // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate. |
|
#define ADVANCED_PAUSE_PURGE_LENGTH 50 // (mm) Length to extrude after loading. |
|
// Set to 0 for manual extrusion. |
|
// Filament can be extruded repeatedly from the Filament Change menu |
|
// until extrusion is consistent, and to purge old filament. |
|
#define ADVANCED_PAUSE_RESUME_PRIME 0 // (mm) Extra distance to prime nozzle after returning from park. |
|
//#define ADVANCED_PAUSE_FANS_PAUSE // Turn off print-cooling fans while the machine is paused. |
|
|
|
// Filament Unload does a Retract, Delay, and Purge first: |
|
#define FILAMENT_UNLOAD_PURGE_RETRACT 13 // (mm) Unload initial retract length. |
|
#define FILAMENT_UNLOAD_PURGE_DELAY 5000 // (ms) Delay for the filament to cool after retract. |
|
#define FILAMENT_UNLOAD_PURGE_LENGTH 8 // (mm) An unretract is done, then this length is purged. |
|
#define FILAMENT_UNLOAD_PURGE_FEEDRATE 25 // (mm/s) feedrate to purge before unload |
|
|
|
#define PAUSE_PARK_NOZZLE_TIMEOUT 120 // (seconds) Time limit before the nozzle is turned off for safety. |
|
#define FILAMENT_CHANGE_ALERT_BEEPS 6 // Number of alert beeps to play when a response is needed. |
|
#define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable for XYZ steppers to stay powered on during filament change. |
|
//#define FILAMENT_CHANGE_RESUME_ON_INSERT // Automatically continue / load filament when runout sensor is triggered again. |
|
//#define PAUSE_REHEAT_FAST_RESUME // Reduce number of waits by not prompting again post-timeout before continuing. |
|
|
|
#define PARK_HEAD_ON_PAUSE // Park the nozzle during pause and filament change. |
|
#define HOME_BEFORE_FILAMENT_CHANGE // If needed, home before parking for filament change |
|
|
|
//#define FILAMENT_LOAD_UNLOAD_GCODES // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu. |
|
//#define FILAMENT_UNLOAD_ALL_EXTRUDERS // Allow M702 to unload all extruders above a minimum target temp (as set by M302) |
|
#endif |
|
|
|
// @section tmc_smart |
|
|
|
/** |
|
* Trinamic Smart Drivers |
|
* |
|
* To use TMC2130, TMC2160, TMC2660, TMC5130, TMC5160 stepper drivers in SPI mode: |
|
* - Connect your SPI pins to the Hardware SPI interface on the board. |
|
* Some boards have simple jumper connections! See your board's documentation. |
|
* - Define the required Stepper CS pins in your `pins_MYBOARD.h` file. |
|
* (See the RAMPS pins, for example.) |
|
* - You can also use Software SPI with GPIO pins instead of Hardware SPI. |
|
* |
|
* To use TMC220x stepper drivers with Serial UART: |
|
* - Connect PDN_UART to the #_SERIAL_TX_PIN through a 1K resistor. |
|
* For reading capabilities also connect PDN_UART to #_SERIAL_RX_PIN with no resistor. |
|
* Some boards have simple jumper connections! See your board's documentation. |
|
* - These drivers can also be used with Hardware Serial. |
|
* |
|
* The TMC26XStepper library is required for TMC26X stepper drivers. |
|
* https://github.com/MarlinFirmware/TMC26XStepper |
|
* |
|
* The TMCStepper library is required for other TMC stepper drivers. |
|
* https://github.com/teemuatlut/TMCStepper |
|
* |
|
* @section tmc/config |
|
*/ |
|
#if HAS_TRINAMIC_CONFIG || HAS_TMC26X |
|
|
|
#define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current |
|
|
|
/** |
|
* Interpolate microsteps to 256 |
|
* Override for each driver with <driver>_INTERPOLATE settings below |
|
*/ |
|
#define INTERPOLATE true |
|
|
|
#if AXIS_IS_TMC_CONFIG(X) |
|
#define X_CURRENT 650 // (mA) RMS current. Multiply by 1.414 for peak current. |
|
#define X_CURRENT_HOME X_CURRENT // (mA) RMS current for sensorless homing |
|
#define X_MICROSTEPS 16 // 0..256 |
|
#define X_RSENSE 0.11 // Multiplied x1000 for TMC26X |
|
#define X_CHAIN_POS -1 // -1..0: Not chained. 1: MCU MOSI connected. 2: Next in chain, ... |
|
//#define X_INTERPOLATE true // Enable to override 'INTERPOLATE' for the X axis |
|
//#define X_HOLD_MULTIPLIER 0.5 // Enable to override 'HOLD_MULTIPLIER' for the X axis |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(X2) |
|
#define X2_CURRENT 800 |
|
#define X2_CURRENT_HOME X2_CURRENT |
|
#define X2_MICROSTEPS X_MICROSTEPS |
|
#define X2_RSENSE 0.11 |
|
#define X2_CHAIN_POS -1 |
|
//#define X2_INTERPOLATE true |
|
//#define X2_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Y) |
|
#define Y_CURRENT 650 |
|
#define Y_CURRENT_HOME Y_CURRENT |
|
#define Y_MICROSTEPS 16 |
|
#define Y_RSENSE 0.11 |
|
#define Y_CHAIN_POS -1 |
|
//#define Y_INTERPOLATE true |
|
//#define Y_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Y2) |
|
#define Y2_CURRENT 800 |
|
#define Y2_CURRENT_HOME Y2_CURRENT |
|
#define Y2_MICROSTEPS Y_MICROSTEPS |
|
#define Y2_RSENSE 0.11 |
|
#define Y2_CHAIN_POS -1 |
|
//#define Y2_INTERPOLATE true |
|
//#define Y2_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Z) |
|
#define Z_CURRENT 580 |
|
#define Z_CURRENT_HOME Z_CURRENT |
|
#define Z_MICROSTEPS 16 |
|
#define Z_RSENSE 0.11 |
|
#define Z_CHAIN_POS -1 |
|
//#define Z_INTERPOLATE true |
|
//#define Z_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Z2) |
|
#define Z2_CURRENT 800 |
|
#define Z2_CURRENT_HOME Z2_CURRENT |
|
#define Z2_MICROSTEPS Z_MICROSTEPS |
|
#define Z2_RSENSE 0.11 |
|
#define Z2_CHAIN_POS -1 |
|
//#define Z2_INTERPOLATE true |
|
//#define Z2_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Z3) |
|
#define Z3_CURRENT 800 |
|
#define Z3_CURRENT_HOME Z3_CURRENT |
|
#define Z3_MICROSTEPS Z_MICROSTEPS |
|
#define Z3_RSENSE 0.11 |
|
#define Z3_CHAIN_POS -1 |
|
//#define Z3_INTERPOLATE true |
|
//#define Z3_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(Z4) |
|
#define Z4_CURRENT 800 |
|
#define Z4_CURRENT_HOME Z4_CURRENT |
|
#define Z4_MICROSTEPS Z_MICROSTEPS |
|
#define Z4_RSENSE 0.11 |
|
#define Z4_CHAIN_POS -1 |
|
//#define Z4_INTERPOLATE true |
|
//#define Z4_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(I) |
|
#define I_CURRENT 800 |
|
#define I_CURRENT_HOME I_CURRENT |
|
#define I_MICROSTEPS 16 |
|
#define I_RSENSE 0.11 |
|
#define I_CHAIN_POS -1 |
|
//#define I_INTERPOLATE true |
|
//#define I_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(J) |
|
#define J_CURRENT 800 |
|
#define J_CURRENT_HOME J_CURRENT |
|
#define J_MICROSTEPS 16 |
|
#define J_RSENSE 0.11 |
|
#define J_CHAIN_POS -1 |
|
//#define J_INTERPOLATE true |
|
//#define J_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(K) |
|
#define K_CURRENT 800 |
|
#define K_CURRENT_HOME K_CURRENT |
|
#define K_MICROSTEPS 16 |
|
#define K_RSENSE 0.11 |
|
#define K_CHAIN_POS -1 |
|
//#define K_INTERPOLATE true |
|
//#define K_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(U) |
|
#define U_CURRENT 800 |
|
#define U_CURRENT_HOME U_CURRENT |
|
#define U_MICROSTEPS 8 |
|
#define U_RSENSE 0.11 |
|
#define U_CHAIN_POS -1 |
|
//#define U_INTERPOLATE true |
|
//#define U_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(V) |
|
#define V_CURRENT 800 |
|
#define V_CURRENT_HOME V_CURRENT |
|
#define V_MICROSTEPS 8 |
|
#define V_RSENSE 0.11 |
|
#define V_CHAIN_POS -1 |
|
//#define V_INTERPOLATE true |
|
//#define V_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(W) |
|
#define W_CURRENT 800 |
|
#define W_CURRENT_HOME W_CURRENT |
|
#define W_MICROSTEPS 8 |
|
#define W_RSENSE 0.11 |
|
#define W_CHAIN_POS -1 |
|
//#define W_INTERPOLATE true |
|
//#define W_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E0) |
|
#define E0_CURRENT 650 |
|
#define E0_MICROSTEPS 16 |
|
#define E0_RSENSE 0.11 |
|
#define E0_CHAIN_POS -1 |
|
//#define E0_INTERPOLATE true |
|
//#define E0_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E1) |
|
#define E1_CURRENT 800 |
|
#define E1_MICROSTEPS E0_MICROSTEPS |
|
#define E1_RSENSE 0.11 |
|
#define E1_CHAIN_POS -1 |
|
//#define E1_INTERPOLATE true |
|
//#define E1_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E2) |
|
#define E2_CURRENT 800 |
|
#define E2_MICROSTEPS E0_MICROSTEPS |
|
#define E2_RSENSE 0.11 |
|
#define E2_CHAIN_POS -1 |
|
//#define E2_INTERPOLATE true |
|
//#define E2_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E3) |
|
#define E3_CURRENT 800 |
|
#define E3_MICROSTEPS E0_MICROSTEPS |
|
#define E3_RSENSE 0.11 |
|
#define E3_CHAIN_POS -1 |
|
//#define E3_INTERPOLATE true |
|
//#define E3_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E4) |
|
#define E4_CURRENT 800 |
|
#define E4_MICROSTEPS E0_MICROSTEPS |
|
#define E4_RSENSE 0.11 |
|
#define E4_CHAIN_POS -1 |
|
//#define E4_INTERPOLATE true |
|
//#define E4_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E5) |
|
#define E5_CURRENT 800 |
|
#define E5_MICROSTEPS E0_MICROSTEPS |
|
#define E5_RSENSE 0.11 |
|
#define E5_CHAIN_POS -1 |
|
//#define E5_INTERPOLATE true |
|
//#define E5_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E6) |
|
#define E6_CURRENT 800 |
|
#define E6_MICROSTEPS E0_MICROSTEPS |
|
#define E6_RSENSE 0.11 |
|
#define E6_CHAIN_POS -1 |
|
//#define E6_INTERPOLATE true |
|
//#define E6_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
#if AXIS_IS_TMC_CONFIG(E7) |
|
#define E7_CURRENT 800 |
|
#define E7_MICROSTEPS E0_MICROSTEPS |
|
#define E7_RSENSE 0.11 |
|
#define E7_CHAIN_POS -1 |
|
//#define E7_INTERPOLATE true |
|
//#define E7_HOLD_MULTIPLIER 0.5 |
|
#endif |
|
|
|
// @section tmc/spi |
|
|
|
/** |
|
* Override default SPI pins for TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160 drivers here. |
|
* The default pins can be found in your board's pins file. |
|
*/ |
|
//#define X_CS_PIN -1 |
|
//#define Y_CS_PIN -1 |
|
//#define Z_CS_PIN -1 |
|
//#define X2_CS_PIN -1 |
|
//#define Y2_CS_PIN -1 |
|
//#define Z2_CS_PIN -1 |
|
//#define Z3_CS_PIN -1 |
|
//#define Z4_CS_PIN -1 |
|
//#define I_CS_PIN -1 |
|
//#define J_CS_PIN -1 |
|
//#define K_CS_PIN -1 |
|
//#define U_CS_PIN -1 |
|
//#define V_CS_PIN -1 |
|
//#define W_CS_PIN -1 |
|
//#define E0_CS_PIN -1 |
|
//#define E1_CS_PIN -1 |
|
//#define E2_CS_PIN -1 |
|
//#define E3_CS_PIN -1 |
|
//#define E4_CS_PIN -1 |
|
//#define E5_CS_PIN -1 |
|
//#define E6_CS_PIN -1 |
|
//#define E7_CS_PIN -1 |
|
|
|
/** |
|
* Software option for SPI driven drivers (TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160). |
|
* The default SW SPI pins are defined the respective pins files, |
|
* but you can override or define them here. |
|
*/ |
|
//#define TMC_USE_SW_SPI |
|
//#define TMC_SW_MOSI -1 |
|
//#define TMC_SW_MISO -1 |
|
//#define TMC_SW_SCK -1 |
|
|
|
// @section tmc/serial |
|
|
|
/** |
|
* Four TMC2209 drivers can use the same HW/SW serial port with hardware configured addresses. |
|
* Set the address using jumpers on pins MS1 and MS2. |
|
* Address | MS1 | MS2 |
|
* 0 | LOW | LOW |
|
* 1 | HIGH | LOW |
|
* 2 | LOW | HIGH |
|
* 3 | HIGH | HIGH |
|
* |
|
* Set *_SERIAL_TX_PIN and *_SERIAL_RX_PIN to match for all drivers |
|
* on the same serial port, either here or in your board's pins file. |
|
*/ |
|
//#define X_SLAVE_ADDRESS 0 |
|
//#define Y_SLAVE_ADDRESS 0 |
|
//#define Z_SLAVE_ADDRESS 0 |
|
//#define X2_SLAVE_ADDRESS 0 |
|
//#define Y2_SLAVE_ADDRESS 0 |
|
//#define Z2_SLAVE_ADDRESS 0 |
|
//#define Z3_SLAVE_ADDRESS 0 |
|
//#define Z4_SLAVE_ADDRESS 0 |
|
//#define I_SLAVE_ADDRESS 0 |
|
//#define J_SLAVE_ADDRESS 0 |
|
//#define K_SLAVE_ADDRESS 0 |
|
//#define U_SLAVE_ADDRESS 0 |
|
//#define V_SLAVE_ADDRESS 0 |
|
//#define W_SLAVE_ADDRESS 0 |
|
//#define E0_SLAVE_ADDRESS 0 |
|
//#define E1_SLAVE_ADDRESS 0 |
|
//#define E2_SLAVE_ADDRESS 0 |
|
//#define E3_SLAVE_ADDRESS 0 |
|
//#define E4_SLAVE_ADDRESS 0 |
|
//#define E5_SLAVE_ADDRESS 0 |
|
//#define E6_SLAVE_ADDRESS 0 |
|
//#define E7_SLAVE_ADDRESS 0 |
|
|
|
// @section tmc/smart |
|
|
|
/** |
|
* Software enable |
|
* |
|
* Use for drivers that do not use a dedicated enable pin, but rather handle the same |
|
* function through a communication line such as SPI or UART. |
|
*/ |
|
//#define SOFTWARE_DRIVER_ENABLE |
|
|
|
// @section tmc/stealthchop |
|
|
|
/** |
|
* TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only |
|
* Use Trinamic's ultra quiet stepping mode. |
|
* When disabled, Marlin will use spreadCycle stepping mode. |
|
*/ |
|
#if HAS_STEALTHCHOP |
|
#define STEALTHCHOP_XY |
|
#define STEALTHCHOP_Z |
|
#define STEALTHCHOP_I |
|
#define STEALTHCHOP_J |
|
#define STEALTHCHOP_K |
|
#define STEALTHCHOP_U |
|
#define STEALTHCHOP_V |
|
#define STEALTHCHOP_W |
|
#define STEALTHCHOP_E |
|
#endif |
|
|
|
/** |
|
* Optimize spreadCycle chopper parameters by using predefined parameter sets |
|
* or with the help of an example included in the library. |
|
* Provided parameter sets are |
|
* CHOPPER_DEFAULT_12V |
|
* CHOPPER_DEFAULT_19V |
|
* CHOPPER_DEFAULT_24V |
|
* CHOPPER_DEFAULT_36V |
|
* CHOPPER_09STEP_24V // 0.9 degree steppers (24V) |
|
* CHOPPER_PRUSAMK3_24V // Imported parameters from the official Průša firmware for MK3 (24V) |
|
* CHOPPER_MARLIN_119 // Old defaults from Marlin v1.1.9 |
|
* |
|
* Define your own with: |
|
* { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] } |
|
*/ |
|
#define CHOPPER_TIMING CHOPPER_DEFAULT_12V // All axes (override below) |
|
//#define CHOPPER_TIMING_X CHOPPER_TIMING // For X Axes (override below) |
|
//#define CHOPPER_TIMING_X2 CHOPPER_TIMING_X |
|
//#define CHOPPER_TIMING_Y CHOPPER_TIMING // For Y Axes (override below) |
|
//#define CHOPPER_TIMING_Y2 CHOPPER_TIMING_Y |
|
//#define CHOPPER_TIMING_Z CHOPPER_TIMING // For Z Axes (override below) |
|
//#define CHOPPER_TIMING_Z2 CHOPPER_TIMING_Z |
|
//#define CHOPPER_TIMING_Z3 CHOPPER_TIMING_Z |
|
//#define CHOPPER_TIMING_Z4 CHOPPER_TIMING_Z |
|
//#define CHOPPER_TIMING_I CHOPPER_TIMING // For I Axis |
|
//#define CHOPPER_TIMING_J CHOPPER_TIMING // For J Axis |
|
//#define CHOPPER_TIMING_K CHOPPER_TIMING // For K Axis |
|
//#define CHOPPER_TIMING_U CHOPPER_TIMING // For U Axis |
|
//#define CHOPPER_TIMING_V CHOPPER_TIMING // For V Axis |
|
//#define CHOPPER_TIMING_W CHOPPER_TIMING // For W Axis |
|
//#define CHOPPER_TIMING_E CHOPPER_TIMING // For Extruders (override below) |
|
//#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E3 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E4 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E5 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E6 CHOPPER_TIMING_E |
|
//#define CHOPPER_TIMING_E7 CHOPPER_TIMING_E |
|
|
|
// @section tmc/status |
|
|
|
/** |
|
* Monitor Trinamic drivers |
|
* for error conditions like overtemperature and short to ground. |
|
* To manage over-temp Marlin can decrease the driver current until the error condition clears. |
|
* Other detected conditions can be used to stop the current print. |
|
* Relevant G-codes: |
|
* M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given. |
|
* M911 - Report stepper driver overtemperature pre-warn condition. |
|
* M912 - Clear stepper driver overtemperature pre-warn condition flag. |
|
* M122 - Report driver parameters (Requires TMC_DEBUG) |
|
*/ |
|
//#define MONITOR_DRIVER_STATUS |
|
|
|
#if ENABLED(MONITOR_DRIVER_STATUS) |
|
#define CURRENT_STEP_DOWN 50 // [mA] |
|
#define REPORT_CURRENT_CHANGE |
|
#define STOP_ON_ERROR |
|
#endif |
|
|
|
// @section tmc/hybrid |
|
|
|
/** |
|
* TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only |
|
* The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD. |
|
* This mode allows for faster movements at the expense of higher noise levels. |
|
* STEALTHCHOP_(XY|Z|E) must be enabled to use HYBRID_THRESHOLD. |
|
* M913 X/Y/Z/E to live tune the setting |
|
*/ |
|
//#define HYBRID_THRESHOLD |
|
|
|
#define X_HYBRID_THRESHOLD 100 // [mm/s] |
|
#define X2_HYBRID_THRESHOLD 100 |
|
#define Y_HYBRID_THRESHOLD 100 |
|
#define Y2_HYBRID_THRESHOLD 100 |
|
#define Z_HYBRID_THRESHOLD 3 |
|
#define Z2_HYBRID_THRESHOLD 3 |
|
#define Z3_HYBRID_THRESHOLD 3 |
|
#define Z4_HYBRID_THRESHOLD 3 |
|
#define I_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s] |
|
#define J_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s] |
|
#define K_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s] |
|
#define U_HYBRID_THRESHOLD 3 // [mm/s] |
|
#define V_HYBRID_THRESHOLD 3 |
|
#define W_HYBRID_THRESHOLD 3 |
|
#define E0_HYBRID_THRESHOLD 30 |
|
#define E1_HYBRID_THRESHOLD 30 |
|
#define E2_HYBRID_THRESHOLD 30 |
|
#define E3_HYBRID_THRESHOLD 30 |
|
#define E4_HYBRID_THRESHOLD 30 |
|
#define E5_HYBRID_THRESHOLD 30 |
|
#define E6_HYBRID_THRESHOLD 30 |
|
#define E7_HYBRID_THRESHOLD 30 |
|
|
|
/** |
|
* Use StallGuard to home / probe X, Y, Z. |
|
* |
|
* TMC2130, TMC2160, TMC2209, TMC2660, TMC5130, and TMC5160 only |
|
* Connect the stepper driver's DIAG1 pin to the X/Y endstop pin. |
|
* X, Y, and Z homing will always be done in spreadCycle mode. |
|
* |
|
* X/Y/Z_STALL_SENSITIVITY is the default stall threshold. |
|
* Use M914 X Y Z to set the stall threshold at runtime: |
|
* |
|
* Sensitivity TMC2209 Others |
|
* HIGHEST 255 -64 (Too sensitive => False positive) |
|
* LOWEST 0 63 (Too insensitive => No trigger) |
|
* |
|
* It is recommended to set HOMING_BUMP_MM to { 0, 0, 0 }. |
|
* |
|
* SPI_ENDSTOPS *** Beta feature! *** TMC2130/TMC5160 Only *** |
|
* Poll the driver through SPI to determine load when homing. |
|
* Removes the need for a wire from DIAG1 to an endstop pin. |
|
* |
|
* IMPROVE_HOMING_RELIABILITY tunes acceleration and jerk when |
|
* homing and adds a guard period for endstop triggering. |
|
* |
|
* Comment *_STALL_SENSITIVITY to disable sensorless homing for that axis. |
|
* @section tmc/stallguard |
|
*/ |
|
//#define SENSORLESS_HOMING // StallGuard capable drivers only |
|
|
|
#if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING) |
|
// TMC2209: 0...255. TMC2130: -64...63 |
|
#define X_STALL_SENSITIVITY 8 |
|
#define X2_STALL_SENSITIVITY X_STALL_SENSITIVITY |
|
#define Y_STALL_SENSITIVITY 8 |
|
#define Y2_STALL_SENSITIVITY Y_STALL_SENSITIVITY |
|
//#define Z_STALL_SENSITIVITY 8 |
|
//#define Z2_STALL_SENSITIVITY Z_STALL_SENSITIVITY |
|
//#define Z3_STALL_SENSITIVITY Z_STALL_SENSITIVITY |
|
//#define Z4_STALL_SENSITIVITY Z_STALL_SENSITIVITY |
|
//#define I_STALL_SENSITIVITY 8 |
|
//#define J_STALL_SENSITIVITY 8 |
|
//#define K_STALL_SENSITIVITY 8 |
|
//#define U_STALL_SENSITIVITY 8 |
|
//#define V_STALL_SENSITIVITY 8 |
|
//#define W_STALL_SENSITIVITY 8 |
|
//#define SPI_ENDSTOPS // TMC2130 only |
|
//#define IMPROVE_HOMING_RELIABILITY |
|
#endif |
|
|
|
// @section tmc/config |
|
|
|
/** |
|
* TMC Homing stepper phase. |
|
* |
|
* Improve homing repeatability by homing to stepper coil's nearest absolute |
|
* phase position. Trinamic drivers use a stepper phase table with 1024 values |
|
* spanning 4 full steps with 256 positions each (ergo, 1024 positions). |
|
* Full step positions (128, 384, 640, 896) have the highest holding torque. |
|
* |
|
* Values from 0..1023, -1 to disable homing phase for that axis. |
|
*/ |
|
//#define TMC_HOME_PHASE { 896, 896, 896 } |
|
|
|
/** |
|
* Beta feature! |
|
* Create a 50/50 square wave step pulse optimal for stepper drivers. |
|
*/ |
|
//#define SQUARE_WAVE_STEPPING |
|
|
|
/** |
|
* Enable M122 debugging command for TMC stepper drivers. |
|
* M122 S0/1 will enable continuous reporting. |
|
*/ |
|
//#define TMC_DEBUG |
|
|
|
/** |
|
* You can set your own advanced settings by filling in predefined functions. |
|
* A list of available functions can be found on the library github page |
|
* https://github.com/teemuatlut/TMCStepper |
|
* |
|
* Example: |
|
* #define TMC_ADV() { \ |
|
* stepperX.diag0_otpw(1); \ |
|
* stepperY.intpol(0); \ |
|
* } |
|
*/ |
|
#define TMC_ADV() { } |
|
|
|
#endif // HAS_TRINAMIC_CONFIG || HAS_TMC26X |
|
|
|
// @section i2cbus |
|
|
|
// |
|
// I2C Master ID for LPC176x LCD and Digital Current control |
|
// Does not apply to other peripherals based on the Wire library. |
|
// |
|
//#define I2C_MASTER_ID 1 // Set a value from 0 to 2 |
|
|
|
/** |
|
* TWI/I2C BUS |
|
* |
|
* This feature is an EXPERIMENTAL feature so it shall not be used on production |
|
* machines. Enabling this will allow you to send and receive I2C data from slave |
|
* devices on the bus. |
|
* |
|
* ; Example #1 |
|
* ; This macro send the string "Marlin" to the slave device with address 0x63 (99) |
|
* ; It uses multiple M260 commands with one B<base 10> arg |
|
* M260 A99 ; Target slave address |
|
* M260 B77 ; M |
|
* M260 B97 ; a |
|
* M260 B114 ; r |
|
* M260 B108 ; l |
|
* M260 B105 ; i |
|
* M260 B110 ; n |
|
* M260 S1 ; Send the current buffer |
|
* |
|
* ; Example #2 |
|
* ; Request 6 bytes from slave device with address 0x63 (99) |
|
* M261 A99 B5 |
|
* |
|
* ; Example #3 |
|
* ; Example serial output of a M261 request |
|
* echo:i2c-reply: from:99 bytes:5 data:hello |
|
*/ |
|
|
|
//#define EXPERIMENTAL_I2CBUS |
|
#if ENABLED(EXPERIMENTAL_I2CBUS) |
|
#define I2C_SLAVE_ADDRESS 0 // Set a value from 8 to 127 to act as a slave |
|
#endif |
|
|
|
// @section photo |
|
|
|
/** |
|
* Photo G-code |
|
* Add the M240 G-code to take a photo. |
|
* The photo can be triggered by a digital pin or a physical movement. |
|
*/ |
|
//#define PHOTO_GCODE |
|
#if ENABLED(PHOTO_GCODE) |
|
// A position to move to (and raise Z) before taking the photo |
|
//#define PHOTO_POSITION { X_MAX_POS - 5, Y_MAX_POS, 0 } // { xpos, ypos, zraise } (M240 X Y Z) |
|
//#define PHOTO_DELAY_MS 100 // (ms) Duration to pause before moving back (M240 P) |
|
//#define PHOTO_RETRACT_MM 6.5 // (mm) E retract/recover for the photo move (M240 R S) |
|
|
|
// Canon RC-1 or homebrew digital camera trigger |
|
// Data from: https://www.doc-diy.net/photo/rc-1_hacked/ |
|
//#define PHOTOGRAPH_PIN 23 |
|
|
|
// Canon Hack Development Kit |
|
// https://captain-slow.dk/2014/03/09/3d-printing-timelapses/ |
|
//#define CHDK_PIN 4 |
|
|
|
// Optional second move with delay to trigger the camera shutter |
|
//#define PHOTO_SWITCH_POSITION { X_MAX_POS, Y_MAX_POS } // { xpos, ypos } (M240 I J) |
|
|
|
// Duration to hold the switch or keep CHDK_PIN high |
|
//#define PHOTO_SWITCH_MS 50 // (ms) (M240 D) |
|
|
|
/** |
|
* PHOTO_PULSES_US may need adjustment depending on board and camera model. |
|
* Pin must be running at 48.4kHz. |
|
* Be sure to use a PHOTOGRAPH_PIN which can rise and fall quick enough. |
|
* (e.g., MKS SBase temp sensor pin was too slow, so used P1.23 on J8.) |
|
* |
|
* Example pulse data for Nikon: https://bit.ly/2FKD0Aq |
|
* IR Wiring: https://git.io/JvJf7 |
|
*/ |
|
//#define PHOTO_PULSES_US { 2000, 27850, 400, 1580, 400, 3580, 400 } // (µs) Durations for each 48.4kHz oscillation |
|
#ifdef PHOTO_PULSES_US |
|
#define PHOTO_PULSE_DELAY_US 13 // (µs) Approximate duration of each HIGH and LOW pulse in the oscillation |
|
#endif |
|
#endif |
|
|
|
// @section cnc |
|
|
|
/** |
|
* Spindle & Laser control |
|
* |
|
* Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and |
|
* to set spindle speed, spindle direction, and laser power. |
|
* |
|
* SuperPid is a router/spindle speed controller used in the CNC milling community. |
|
* Marlin can be used to turn the spindle on and off. It can also be used to set |
|
* the spindle speed from 5,000 to 30,000 RPM. |
|
* |
|
* You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V |
|
* hardware PWM pin for the speed control and a pin for the rotation direction. |
|
* |
|
* See https://marlinfw.org/docs/configuration/2.0.9/laser_spindle.html for more config details. |
|
*/ |
|
//#define SPINDLE_FEATURE |
|
//#define LASER_FEATURE |
|
#if EITHER(SPINDLE_FEATURE, LASER_FEATURE) |
|
#define SPINDLE_LASER_ACTIVE_STATE LOW // Set to "HIGH" if SPINDLE_LASER_ENA_PIN is active HIGH |
|
|
|
#define SPINDLE_LASER_USE_PWM // Enable if your controller supports setting the speed/power |
|
#if ENABLED(SPINDLE_LASER_USE_PWM) |
|
#define SPINDLE_LASER_PWM_INVERT false // Set to "true" if the speed/power goes up when you want it to go slower |
|
#define SPINDLE_LASER_FREQUENCY 2500 // (Hz) Spindle/laser frequency (only on supported HALs: AVR, ESP32, and LPC) |
|
// ESP32: If SPINDLE_LASER_PWM_PIN is onboard then <=78125Hz. For I2S expander |
|
// the frequency determines the PWM resolution. 2500Hz = 0-100, 977Hz = 0-255, ... |
|
// (250000 / SPINDLE_LASER_FREQUENCY) = max value. |
|
#endif |
|
|
|
//#define AIR_EVACUATION // Cutter Vacuum / Laser Blower motor control with G-codes M10-M11 |
|
#if ENABLED(AIR_EVACUATION) |
|
#define AIR_EVACUATION_ACTIVE LOW // Set to "HIGH" if the on/off function is active HIGH |
|
//#define AIR_EVACUATION_PIN 42 // Override the default Cutter Vacuum or Laser Blower pin |
|
#endif |
|
|
|
//#define AIR_ASSIST // Air Assist control with G-codes M8-M9 |
|
#if ENABLED(AIR_ASSIST) |
|
#define AIR_ASSIST_ACTIVE LOW // Active state on air assist pin |
|
//#define AIR_ASSIST_PIN 44 // Override the default Air Assist pin |
|
#endif |
|
|
|
//#define SPINDLE_SERVO // A servo converting an angle to spindle power |
|
#ifdef SPINDLE_SERVO |
|
#define SPINDLE_SERVO_NR 0 // Index of servo used for spindle control |
|
#define SPINDLE_SERVO_MIN 10 // Minimum angle for servo spindle |
|
#endif |
|
|
|
/** |
|
* Speed / Power can be set ('M3 S') and displayed in terms of: |
|
* - PWM255 (S0 - S255) |
|
* - PERCENT (S0 - S100) |
|
* - RPM (S0 - S50000) Best for use with a spindle |
|
* - SERVO (S0 - S180) |
|
*/ |
|
#define CUTTER_POWER_UNIT PWM255 |
|
|
|
/** |
|
* Relative Cutter Power |
|
* Normally, 'M3 O<power>' sets |
|
* OCR power is relative to the range SPEED_POWER_MIN...SPEED_POWER_MAX. |
|
* so input powers of 0...255 correspond to SPEED_POWER_MIN...SPEED_POWER_MAX |
|
* instead of normal range (0 to SPEED_POWER_MAX). |
|
* Best used with (e.g.) SuperPID router controller: S0 = 5,000 RPM and S255 = 30,000 RPM |
|
*/ |
|
//#define CUTTER_POWER_RELATIVE // Set speed proportional to [SPEED_POWER_MIN...SPEED_POWER_MAX] |
|
|
|
#if ENABLED(SPINDLE_FEATURE) |
|
//#define SPINDLE_CHANGE_DIR // Enable if your spindle controller can change spindle direction |
|
#define SPINDLE_CHANGE_DIR_STOP // Enable if the spindle should stop before changing spin direction |
|
#define SPINDLE_INVERT_DIR false // Set to "true" if the spin direction is reversed |
|
|
|
#define SPINDLE_LASER_POWERUP_DELAY 5000 // (ms) Delay to allow the spindle/laser to come up to speed/power |
|
#define SPINDLE_LASER_POWERDOWN_DELAY 5000 // (ms) Delay to allow the spindle to stop |
|
|
|
/** |
|
* M3/M4 Power Equation |
|
* |
|
* Each tool uses different value ranges for speed / power control. |
|
* These parameters are used to convert between tool power units and PWM. |
|
* |
|
* Speed/Power = (PWMDC / 255 * 100 - SPEED_POWER_INTERCEPT) / SPEED_POWER_SLOPE |
|
* PWMDC = (spdpwr - SPEED_POWER_MIN) / (SPEED_POWER_MAX - SPEED_POWER_MIN) / SPEED_POWER_SLOPE |
|
*/ |
|
#if ENABLED(SPINDLE_LASER_USE_PWM) |
|
#define SPEED_POWER_INTERCEPT 0 // (%) 0-100 i.e., Minimum power percentage |
|
#define SPEED_POWER_MIN 5000 // (RPM) |
|
#define SPEED_POWER_MAX 30000 // (RPM) SuperPID router controller 0 - 30,000 RPM |
|
#define SPEED_POWER_STARTUP 25000 // (RPM) M3/M4 speed/power default (with no arguments) |
|
#endif |
|
|
|
#else |
|
|
|
#if ENABLED(SPINDLE_LASER_USE_PWM) |
|
#define SPEED_POWER_INTERCEPT 0 // (%) 0-100 i.e., Minimum power percentage |
|
#define SPEED_POWER_MIN 0 // (%) 0-100 |
|
#define SPEED_POWER_MAX 100 // (%) 0-100 |
|
#define SPEED_POWER_STARTUP 80 // (%) M3/M4 speed/power default (with no arguments) |
|
#endif |
|
|
|
// Define the minimum and maximum test pulse time values for a laser test fire function |
|
#define LASER_TEST_PULSE_MIN 1 // (ms) Used with Laser Control Menu |
|
#define LASER_TEST_PULSE_MAX 999 // (ms) Caution: Menu may not show more than 3 characters |
|
|
|
#define SPINDLE_LASER_POWERUP_DELAY 50 // (ms) Delay to allow the spindle/laser to come up to speed/power |
|
#define SPINDLE_LASER_POWERDOWN_DELAY 50 // (ms) Delay to allow the spindle to stop |
|
|
|
/** |
|
* Laser Safety Timeout |
|
* |
|
* The laser should be turned off when there is no movement for a period of time. |
|
* Consider material flammability, cut rate, and G-code order when setting this |
|
* value. Too low and it could turn off during a very slow move; too high and |
|
* the material could ignite. |
|
*/ |
|
#define LASER_SAFETY_TIMEOUT_MS 1000 // (ms) |
|
|
|
/** |
|
* Any M3 or G1/2/3/5 command with the 'I' parameter enables continuous inline power mode. |
|
* |
|
* e.g., 'M3 I' enables continuous inline power which is processed by the planner. |
|
* Power is stored in move blocks and applied when blocks are processed by the Stepper ISR. |
|
* |
|
* 'M4 I' sets dynamic mode which uses the current feedrate to calculate a laser power OCR value. |
|
* |
|
* Any move in dynamic mode will use the current feedrate to calculate the laser power. |
|
* Feed rates are set by the F parameter of a move command e.g. G1 X0 Y10 F6000 |
|
* Laser power would be calculated by bit shifting off 8 LSB's. In binary this is div 256. |
|
* The calculation gives us ocr values from 0 to 255, values over F65535 will be set as 255 . |
|
* More refined power control such as compesation for accell/decell will be addressed in future releases. |
|
* |
|
* M5 I clears inline mode and set power to 0, M5 sets the power output to 0 but leaves inline mode on. |
|
*/ |
|
|
|
/** |
|
* Enable M3 commands for laser mode inline power planner syncing. |
|
* This feature enables any M3 S-value to be injected into the block buffers while in |
|
* CUTTER_MODE_CONTINUOUS. The option allows M3 laser power to be commited without waiting |
|
* for a planner syncronization |
|
*/ |
|
//#define LASER_POWER_SYNC |
|
|
|
/** |
|
* Scale the laser's power in proportion to the movement rate. |
|
* |
|
* - Sets the entry power proportional to the entry speed over the nominal speed. |
|
* - Ramps the power up every N steps to approximate the speed trapezoid. |
|
* - Due to the limited power resolution this is only approximate. |
|
*/ |
|
//#define LASER_POWER_TRAP |
|
|
|
// |
|
// Laser I2C Ammeter (High precision INA226 low/high side module) |
|
// |
|
//#define I2C_AMMETER |
|
#if ENABLED(I2C_AMMETER) |
|
#define I2C_AMMETER_IMAX 0.1 // (Amps) Calibration value for the expected current range |
|
#define I2C_AMMETER_SHUNT_RESISTOR 0.1 // (Ohms) Calibration shunt resistor value |
|
#endif |
|
|
|
// |
|
// Laser Coolant Flow Meter |
|
// |
|
//#define LASER_COOLANT_FLOW_METER |
|
#if ENABLED(LASER_COOLANT_FLOW_METER) |
|
#define FLOWMETER_PIN 20 // Requires an external interrupt-enabled pin (e.g., RAMPS 2,3,18,19,20,21) |
|
#define FLOWMETER_PPL 5880 // (pulses/liter) Flow meter pulses-per-liter on the input pin |
|
#define FLOWMETER_INTERVAL 1000 // (ms) Flow rate calculation interval in milliseconds |
|
#define FLOWMETER_SAFETY // Prevent running the laser without the minimum flow rate set below |
|
#if ENABLED(FLOWMETER_SAFETY) |
|
#define FLOWMETER_MIN_LITERS_PER_MINUTE 1.5 // (liters/min) Minimum flow required when enabled |
|
#endif |
|
#endif |
|
|
|
#endif |
|
#endif // SPINDLE_FEATURE || LASER_FEATURE |
|
|
|
/** |
|
* Synchronous Laser Control with M106/M107 |
|
* |
|
* Marlin normally applies M106/M107 fan speeds at a time "soon after" processing |
|
* a planner block. This is too inaccurate for a PWM/TTL laser attached to the fan |
|
* header (as with some add-on laser kits). Enable this option to set fan/laser |
|
* speeds with much more exact timing for improved print fidelity. |
|
* |
|
* NOTE: This option sacrifices some cooling fan speed options. |
|
*/ |
|
//#define LASER_SYNCHRONOUS_M106_M107 |
|
|
|
/** |
|
* Coolant Control |
|
* |
|
* Add the M7, M8, and M9 commands to turn mist or flood coolant on and off. |
|
* |
|
* Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined. |
|
*/ |
|
//#define COOLANT_CONTROL |
|
#if ENABLED(COOLANT_CONTROL) |
|
#define COOLANT_MIST // Enable if mist coolant is present |
|
#define COOLANT_FLOOD // Enable if flood coolant is present |
|
#define COOLANT_MIST_INVERT false // Set "true" if the on/off function is reversed |
|
#define COOLANT_FLOOD_INVERT false // Set "true" if the on/off function is reversed |
|
#endif |
|
|
|
// @section filament width |
|
|
|
/** |
|
* Filament Width Sensor |
|
* |
|
* Measures the filament width in real-time and adjusts |
|
* flow rate to compensate for any irregularities. |
|
* |
|
* Also allows the measured filament diameter to set the |
|
* extrusion rate, so the slicer only has to specify the |
|
* volume. |
|
* |
|
* Only a single extruder is supported at this time. |
|
* |
|
* 34 RAMPS_14 : Analog input 5 on the AUX2 connector |
|
* 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E) |
|
* 301 RAMBO : Analog input 3 |
|
* |
|
* Note: May require analog pins to be defined for other boards. |
|
*/ |
|
//#define FILAMENT_WIDTH_SENSOR |
|
|
|
#define DEFAULT_STDDEV_FILAMENT_DIA 0.05 // Typical estimate for cheap filament |
|
//#define DEFAULT_STDDEV_FILAMENT_DIA 0.02 // Typical advertised for higher quality filament |
|
|
|
#if ENABLED(FILAMENT_WIDTH_SENSOR) |
|
#define FILAMENT_SENSOR_EXTRUDER_NUM 0 // Index of the extruder that has the filament sensor. :[0,1,2,3,4] |
|
#define MEASUREMENT_DELAY_CM 14 // (cm) The distance from the filament sensor to the melting chamber |
|
|
|
#define FILWIDTH_ERROR_MARGIN (DEFAULT_STDDEV_FILAMENT_DIA*4) // (mm) If a measurement differs too much from nominal width ignore it |
|
#define MAX_MEASUREMENT_DELAY 20 // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM. |
|
|
|
#define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially |
|
|
|
// Display filament width on the LCD status line. Status messages will expire after 5 seconds. |
|
//#define FILAMENT_LCD_DISPLAY |
|
#endif |
|
|
|
// @section power |
|
|
|
/** |
|
* Power Monitor |
|
* Monitor voltage (V) and/or current (A), and -when possible- power (W) |
|
* |
|
* Read and configure with M430 |
|
* |
|
* The current sensor feeds DC voltage (relative to the measured current) to an analog pin |
|
* The voltage sensor feeds DC voltage (relative to the measured voltage) to an analog pin |
|
*/ |
|
//#define POWER_MONITOR_CURRENT // Monitor the system current |
|
//#define POWER_MONITOR_VOLTAGE // Monitor the system voltage |
|
|
|
#if ENABLED(POWER_MONITOR_CURRENT) |
|
#define POWER_MONITOR_VOLTS_PER_AMP 0.05000 // Input voltage to the MCU analog pin per amp - DO NOT apply more than ADC_VREF! |
|
#define POWER_MONITOR_CURRENT_OFFSET 0 // Offset (in amps) applied to the calculated current |
|
#define POWER_MONITOR_FIXED_VOLTAGE 13.6 // Voltage for a current sensor with no voltage sensor (for power display) |
|
#endif |
|
|
|
#if ENABLED(POWER_MONITOR_VOLTAGE) |
|
#define POWER_MONITOR_VOLTS_PER_VOLT 0.077933 // Input voltage to the MCU analog pin per volt - DO NOT apply more than ADC_VREF! |
|
#define POWER_MONITOR_VOLTAGE_OFFSET 0 // Offset (in volts) applied to the calculated voltage |
|
#endif |
|
|
|
// @section safety |
|
|
|
/** |
|
* Stepper Driver Anti-SNAFU Protection |
|
* |
|
* If the SAFE_POWER_PIN is defined for your board, Marlin will check |
|
* that stepper drivers are properly plugged in before applying power. |
|
* Disable protection if your stepper drivers don't support the feature. |
|
*/ |
|
//#define DISABLE_DRIVER_SAFE_POWER_PROTECT |
|
|
|
// @section cnc |
|
|
|
/** |
|
* CNC Coordinate Systems |
|
* |
|
* Enables G53 and G54-G59.3 commands to select coordinate systems |
|
* and G92.1 to reset the workspace to native machine space. |
|
*/ |
|
//#define CNC_COORDINATE_SYSTEMS |
|
|
|
// @section reporting |
|
|
|
/** |
|
* Auto-report fan speed with M123 S<seconds> |
|
* Requires fans with tachometer pins |
|
*/ |
|
//#define AUTO_REPORT_FANS |
|
|
|
/** |
|
* Auto-report temperatures with M155 S<seconds> |
|
*/ |
|
#define AUTO_REPORT_TEMPERATURES |
|
#if ENABLED(AUTO_REPORT_TEMPERATURES) && TEMP_SENSOR_REDUNDANT |
|
//#define AUTO_REPORT_REDUNDANT // Include the "R" sensor in the auto-report |
|
#endif |
|
|
|
/** |
|
* Auto-report position with M154 S<seconds> |
|
*/ |
|
//#define AUTO_REPORT_POSITION |
|
|
|
/** |
|
* Include capabilities in M115 output |
|
*/ |
|
#define EXTENDED_CAPABILITIES_REPORT |
|
#if ENABLED(EXTENDED_CAPABILITIES_REPORT) |
|
//#define M115_GEOMETRY_REPORT |
|
#endif |
|
|
|
// @section security |
|
|
|
/** |
|
* Expected Printer Check |
|
* Add the M16 G-code to compare a string to the MACHINE_NAME. |
|
* M16 with a non-matching string causes the printer to halt. |
|
*/ |
|
//#define EXPECTED_PRINTER_CHECK |
|
|
|
// @section volumetrics |
|
|
|
/** |
|
* Disable all Volumetric extrusion options |
|
*/ |
|
//#define NO_VOLUMETRICS |
|
|
|
#if DISABLED(NO_VOLUMETRICS) |
|
/** |
|
* Volumetric extrusion default state |
|
* Activate to make volumetric extrusion the default method, |
|
* with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter. |
|
* |
|
* M200 D0 to disable, M200 Dn to set a new diameter (and enable volumetric). |
|
* M200 S0/S1 to disable/enable volumetric extrusion. |
|
*/ |
|
//#define VOLUMETRIC_DEFAULT_ON |
|
|
|
//#define VOLUMETRIC_EXTRUDER_LIMIT |
|
#if ENABLED(VOLUMETRIC_EXTRUDER_LIMIT) |
|
/** |
|
* Default volumetric extrusion limit in cubic mm per second (mm^3/sec). |
|
* This factory setting applies to all extruders. |
|
* Use 'M200 [T<extruder>] L<limit>' to override and 'M502' to reset. |
|
* A non-zero value activates Volume-based Extrusion Limiting. |
|
*/ |
|
#define DEFAULT_VOLUMETRIC_EXTRUDER_LIMIT 0.00 // (mm^3/sec) |
|
#endif |
|
#endif |
|
|
|
// @section reporting |
|
|
|
// Extra options for the M114 "Current Position" report |
|
//#define M114_DETAIL // Use 'M114` for details to check planner calculations |
|
//#define M114_REALTIME // Real current position based on forward kinematics |
|
//#define M114_LEGACY // M114 used to synchronize on every call. Enable if needed. |
|
|
|
//#define REPORT_FAN_CHANGE // Report the new fan speed when changed by M106 (and others) |
|
|
|
// @section gcode |
|
|
|
/** |
|
* Spend 28 bytes of SRAM to optimize the G-code parser |
|
*/ |
|
#define FASTER_GCODE_PARSER |
|
|
|
#if ENABLED(FASTER_GCODE_PARSER) |
|
//#define GCODE_QUOTED_STRINGS // Support for quoted string parameters |
|
#endif |
|
|
|
// Support for MeatPack G-code compression (https://github.com/scottmudge/OctoPrint-MeatPack) |
|
//#define MEATPACK_ON_SERIAL_PORT_1 |
|
//#define MEATPACK_ON_SERIAL_PORT_2 |
|
|
|
//#define GCODE_CASE_INSENSITIVE // Accept G-code sent to the firmware in lowercase |
|
|
|
//#define REPETIER_GCODE_M360 // Add commands originally from Repetier FW |
|
|
|
/** |
|
* Enable this option for a leaner build of Marlin that removes all |
|
* workspace offsets, simplifying coordinate transformations, leveling, etc. |
|
* |
|
* - M206 and M428 are disabled. |
|
* - G92 will revert to its behavior from Marlin 1.0. |
|
*/ |
|
#define NO_WORKSPACE_OFFSETS |
|
|
|
/** |
|
* CNC G-code options |
|
* Support CNC-style G-code dialects used by laser cutters, drawing machine cams, etc. |
|
* Note that G0 feedrates should be used with care for 3D printing (if used at all). |
|
* High feedrates may cause ringing and harm print quality. |
|
*/ |
|
//#define PAREN_COMMENTS // Support for parentheses-delimited comments |
|
//#define GCODE_MOTION_MODES // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc. |
|
|
|
// Enable and set a (default) feedrate for all G0 moves |
|
//#define G0_FEEDRATE 3000 // (mm/min) |
|
#ifdef G0_FEEDRATE |
|
//#define VARIABLE_G0_FEEDRATE // The G0 feedrate is set by F in G0 motion mode |
|
#endif |
|
|
|
// @section gcode |
|
|
|
/** |
|
* Startup commands |
|
* |
|
* Execute certain G-code commands immediately after power-on. |
|
*/ |
|
//#define STARTUP_COMMANDS "M17 Z" |
|
|
|
/** |
|
* G-code Macros |
|
* |
|
* Add G-codes M810-M819 to define and run G-code macros. |
|
* Macros are not saved to EEPROM. |
|
*/ |
|
//#define GCODE_MACROS |
|
#if ENABLED(GCODE_MACROS) |
|
#define GCODE_MACROS_SLOTS 5 // Up to 10 may be used |
|
#define GCODE_MACROS_SLOT_SIZE 50 // Maximum length of a single macro |
|
#endif |
|
|
|
/** |
|
* User-defined menu items to run custom G-code. |
|
* Up to 25 may be defined, but the actual number is LCD-dependent. |
|
*/ |
|
|
|
// @section custom main menu |
|
|
|
// Custom Menu: Main Menu |
|
//#define CUSTOM_MENU_MAIN |
|
#if ENABLED(CUSTOM_MENU_MAIN) |
|
//#define CUSTOM_MENU_MAIN_TITLE "Custom Commands" |
|
#define CUSTOM_MENU_MAIN_SCRIPT_DONE "M117 User Script Done" |
|
#define CUSTOM_MENU_MAIN_SCRIPT_AUDIBLE_FEEDBACK |
|
//#define CUSTOM_MENU_MAIN_SCRIPT_RETURN // Return to status screen after a script |
|
#define CUSTOM_MENU_MAIN_ONLY_IDLE // Only show custom menu when the machine is idle |
|
|
|
#define MAIN_MENU_ITEM_1_DESC "Home & UBL Info" |
|
#define MAIN_MENU_ITEM_1_GCODE "G28\nG29 W" |
|
//#define MAIN_MENU_ITEM_1_CONFIRM // Show a confirmation dialog before this action |
|
|
|
#define MAIN_MENU_ITEM_2_DESC "Preheat for " PREHEAT_1_LABEL |
|
#define MAIN_MENU_ITEM_2_GCODE "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND) |
|
//#define MAIN_MENU_ITEM_2_CONFIRM |
|
|
|
//#define MAIN_MENU_ITEM_3_DESC "Preheat for " PREHEAT_2_LABEL |
|
//#define MAIN_MENU_ITEM_3_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND) |
|
//#define MAIN_MENU_ITEM_3_CONFIRM |
|
|
|
//#define MAIN_MENU_ITEM_4_DESC "Heat Bed/Home/Level" |
|
//#define MAIN_MENU_ITEM_4_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29" |
|
//#define MAIN_MENU_ITEM_4_CONFIRM |
|
|
|
//#define MAIN_MENU_ITEM_5_DESC "Home & Info" |
|
//#define MAIN_MENU_ITEM_5_GCODE "G28\nM503" |
|
//#define MAIN_MENU_ITEM_5_CONFIRM |
|
#endif |
|
|
|
// @section custom config menu |
|
|
|
// Custom Menu: Configuration Menu |
|
//#define CUSTOM_MENU_CONFIG |
|
#if ENABLED(CUSTOM_MENU_CONFIG) |
|
//#define CUSTOM_MENU_CONFIG_TITLE "Custom Commands" |
|
#define CUSTOM_MENU_CONFIG_SCRIPT_DONE "M117 Wireless Script Done" |
|
#define CUSTOM_MENU_CONFIG_SCRIPT_AUDIBLE_FEEDBACK |
|
//#define CUSTOM_MENU_CONFIG_SCRIPT_RETURN // Return to status screen after a script |
|
#define CUSTOM_MENU_CONFIG_ONLY_IDLE // Only show custom menu when the machine is idle |
|
|
|
#define CONFIG_MENU_ITEM_1_DESC "Wifi ON" |
|
#define CONFIG_MENU_ITEM_1_GCODE "M118 [ESP110] WIFI-STA pwd=12345678" |
|
//#define CONFIG_MENU_ITEM_1_CONFIRM // Show a confirmation dialog before this action |
|
|
|
#define CONFIG_MENU_ITEM_2_DESC "Bluetooth ON" |
|
#define CONFIG_MENU_ITEM_2_GCODE "M118 [ESP110] BT pwd=12345678" |
|
//#define CONFIG_MENU_ITEM_2_CONFIRM |
|
|
|
//#define CONFIG_MENU_ITEM_3_DESC "Radio OFF" |
|
//#define CONFIG_MENU_ITEM_3_GCODE "M118 [ESP110] OFF pwd=12345678" |
|
//#define CONFIG_MENU_ITEM_3_CONFIRM |
|
|
|
//#define CONFIG_MENU_ITEM_4_DESC "Wifi ????" |
|
//#define CONFIG_MENU_ITEM_4_GCODE "M118 ????" |
|
//#define CONFIG_MENU_ITEM_4_CONFIRM |
|
|
|
//#define CONFIG_MENU_ITEM_5_DESC "Wifi ????" |
|
//#define CONFIG_MENU_ITEM_5_GCODE "M118 ????" |
|
//#define CONFIG_MENU_ITEM_5_CONFIRM |
|
#endif |
|
|
|
// @section custom buttons |
|
|
|
/** |
|
* User-defined buttons to run custom G-code. |
|
* Up to 25 may be defined. |
|
*/ |
|
//#define CUSTOM_USER_BUTTONS |
|
#if ENABLED(CUSTOM_USER_BUTTONS) |
|
//#define BUTTON1_PIN -1 |
|
#if PIN_EXISTS(BUTTON1) |
|
#define BUTTON1_HIT_STATE LOW // State of the triggered button. NC=LOW. NO=HIGH. |
|
#define BUTTON1_WHEN_PRINTING false // Button allowed to trigger during printing? |
|
#define BUTTON1_GCODE "G28" |
|
#define BUTTON1_DESC "Homing" // Optional string to set the LCD status |
|
#endif |
|
|
|
//#define BUTTON2_PIN -1 |
|
#if PIN_EXISTS(BUTTON2) |
|
#define BUTTON2_HIT_STATE LOW |
|
#define BUTTON2_WHEN_PRINTING false |
|
#define BUTTON2_GCODE "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND) |
|
#define BUTTON2_DESC "Preheat for " PREHEAT_1_LABEL |
|
#endif |
|
|
|
//#define BUTTON3_PIN -1 |
|
#if PIN_EXISTS(BUTTON3) |
|
#define BUTTON3_HIT_STATE LOW |
|
#define BUTTON3_WHEN_PRINTING false |
|
#define BUTTON3_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND) |
|
#define BUTTON3_DESC "Preheat for " PREHEAT_2_LABEL |
|
#endif |
|
#endif |
|
|
|
// @section host |
|
|
|
/** |
|
* Host Action Commands |
|
* |
|
* Define host streamer action commands in compliance with the standard. |
|
* |
|
* See https://reprap.org/wiki/G-code#Action_commands |
|
* Common commands ........ poweroff, pause, paused, resume, resumed, cancel |
|
* G29_RETRY_AND_RECOVER .. probe_rewipe, probe_failed |
|
* |
|
* Some features add reason codes to extend these commands. |
|
* |
|
* Host Prompt Support enables Marlin to use the host for user prompts so |
|
* filament runout and other processes can be managed from the host side. |
|
*/ |
|
#define HOST_ACTION_COMMANDS |
|
#if ENABLED(HOST_ACTION_COMMANDS) |
|
//#define HOST_PAUSE_M76 // Tell the host to pause in response to M76 |
|
//#define HOST_PROMPT_SUPPORT // Initiate host prompts to get user feedback |
|
#if ENABLED(HOST_PROMPT_SUPPORT) |
|
//#define HOST_STATUS_NOTIFICATIONS // Send some status messages to the host as notifications |
|
#endif |
|
//#define HOST_START_MENU_ITEM // Add a menu item that tells the host to start |
|
//#define HOST_SHUTDOWN_MENU_ITEM // Add a menu item that tells the host to shut down |
|
#endif |
|
|
|
// @section extras |
|
|
|
/** |
|
* Cancel Objects |
|
* |
|
* Implement M486 to allow Marlin to skip objects |
|
*/ |
|
//#define CANCEL_OBJECTS |
|
#if ENABLED(CANCEL_OBJECTS) |
|
#define CANCEL_OBJECTS_REPORTING // Emit the current object as a status message |
|
#endif |
|
|
|
/** |
|
* I2C position encoders for closed loop control. |
|
* Developed by Chris Barr at Aus3D. |
|
* |
|
* Wiki: https://wiki.aus3d.com.au/Magnetic_Encoder |
|
* Github: https://github.com/Aus3D/MagneticEncoder |
|
* |
|
* Supplier: https://aus3d.com.au/magnetic-encoder-module |
|
* Alternative Supplier: https://reliabuild3d.com/ |
|
* |
|
* Reliabuild encoders have been modified to improve reliability. |
|
* @section i2c encoders |
|
*/ |
|
|
|
//#define I2C_POSITION_ENCODERS |
|
#if ENABLED(I2C_POSITION_ENCODERS) |
|
|
|
#define I2CPE_ENCODER_CNT 1 // The number of encoders installed; max of 5 |
|
// encoders supported currently. |
|
|
|
#define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X // I2C address of the encoder. 30-200. |
|
#define I2CPE_ENC_1_AXIS X_AXIS // Axis the encoder module is installed on. <X|Y|Z|E>_AXIS. |
|
#define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR // Type of encoder: I2CPE_ENC_TYPE_LINEAR -or- |
|
// I2CPE_ENC_TYPE_ROTARY. |
|
#define I2CPE_ENC_1_TICKS_UNIT 2048 // 1024 for magnetic strips with 2mm poles; 2048 for |
|
// 1mm poles. For linear encoders this is ticks / mm, |
|
// for rotary encoders this is ticks / revolution. |
|
//#define I2CPE_ENC_1_TICKS_REV (16 * 200) // Only needed for rotary encoders; number of stepper |
|
// steps per full revolution (motor steps/rev * microstepping) |
|
//#define I2CPE_ENC_1_INVERT // Invert the direction of axis travel. |
|
#define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_MICROSTEP // Type of error error correction. |
|
#define I2CPE_ENC_1_EC_THRESH 0.10 // Threshold size for error (in mm) above which the |
|
// printer will attempt to correct the error; errors |
|
// smaller than this are ignored to minimize effects of |
|
// measurement noise / latency (filter). |
|
|
|
#define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y // Same as above, but for encoder 2. |
|
#define I2CPE_ENC_2_AXIS Y_AXIS |
|
#define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR |
|
#define I2CPE_ENC_2_TICKS_UNIT 2048 |
|
//#define I2CPE_ENC_2_TICKS_REV (16 * 200) |
|
//#define I2CPE_ENC_2_INVERT |
|
#define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_MICROSTEP |
|
#define I2CPE_ENC_2_EC_THRESH 0.10 |
|
|
|
#define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z // Encoder 3. Add additional configuration options |
|
#define I2CPE_ENC_3_AXIS Z_AXIS // as above, or use defaults below. |
|
|
|
#define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E // Encoder 4. |
|
#define I2CPE_ENC_4_AXIS E_AXIS |
|
|
|
#define I2CPE_ENC_5_ADDR 34 // Encoder 5. |
|
#define I2CPE_ENC_5_AXIS E_AXIS |
|
|
|
// Default settings for encoders which are enabled, but without settings configured above. |
|
#define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR |
|
#define I2CPE_DEF_ENC_TICKS_UNIT 2048 |
|
#define I2CPE_DEF_TICKS_REV (16 * 200) |
|
#define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE |
|
#define I2CPE_DEF_EC_THRESH 0.1 |
|
|
|
//#define I2CPE_ERR_THRESH_ABORT 100.0 // Threshold size for error (in mm) error on any given |
|
// axis after which the printer will abort. Comment out to |
|
// disable abort behavior. |
|
|
|
#define I2CPE_TIME_TRUSTED 10000 // After an encoder fault, there must be no further fault |
|
// for this amount of time (in ms) before the encoder |
|
// is trusted again. |
|
|
|
/** |
|
* Position is checked every time a new command is executed from the buffer but during long moves, |
|
* this setting determines the minimum update time between checks. A value of 100 works well with |
|
* error rolling average when attempting to correct only for skips and not for vibration. |
|
*/ |
|
#define I2CPE_MIN_UPD_TIME_MS 4 // (ms) Minimum time between encoder checks. |
|
|
|
// Use a rolling average to identify persistent errors that indicate skips, as opposed to vibration and noise. |
|
#define I2CPE_ERR_ROLLING_AVERAGE |
|
|
|
#endif // I2C_POSITION_ENCODERS |
|
|
|
/** |
|
* Analog Joystick(s) |
|
* @section joystick |
|
*/ |
|
//#define JOYSTICK |
|
#if ENABLED(JOYSTICK) |
|
#define JOY_X_PIN 5 // RAMPS: Suggested pin A5 on AUX2 |
|
#define JOY_Y_PIN 10 // RAMPS: Suggested pin A10 on AUX2 |
|
#define JOY_Z_PIN 12 // RAMPS: Suggested pin A12 on AUX2 |
|
#define JOY_EN_PIN 44 // RAMPS: Suggested pin D44 on AUX2 |
|
|
|
//#define INVERT_JOY_X // Enable if X direction is reversed |
|
//#define INVERT_JOY_Y // Enable if Y direction is reversed |
|
//#define INVERT_JOY_Z // Enable if Z direction is reversed |
|
|
|
// Use M119 with JOYSTICK_DEBUG to find reasonable values after connecting: |
|
#define JOY_X_LIMITS { 5600, 8190-100, 8190+100, 10800 } // min, deadzone start, deadzone end, max |
|
#define JOY_Y_LIMITS { 5600, 8250-100, 8250+100, 11000 } |
|
#define JOY_Z_LIMITS { 4800, 8080-100, 8080+100, 11550 } |
|
//#define JOYSTICK_DEBUG |
|
#endif |
|
|
|
/** |
|
* Mechanical Gantry Calibration |
|
* Modern replacement for the Průša TMC_Z_CALIBRATION. |
|
* Adds capability to work with any adjustable current drivers. |
|
* Implemented as G34 because M915 is deprecated. |
|
* @section calibrate |
|
*/ |
|
//#define MECHANICAL_GANTRY_CALIBRATION |
|
#if ENABLED(MECHANICAL_GANTRY_CALIBRATION) |
|
#define GANTRY_CALIBRATION_CURRENT 600 // Default calibration current in ma |
|
#define GANTRY_CALIBRATION_EXTRA_HEIGHT 15 // Extra distance in mm past Z_###_POS to move |
|
#define GANTRY_CALIBRATION_FEEDRATE 500 // Feedrate for correction move |
|
//#define GANTRY_CALIBRATION_TO_MIN // Enable to calibrate Z in the MIN direction |
|
|
|
//#define GANTRY_CALIBRATION_SAFE_POSITION XY_CENTER // Safe position for nozzle |
|
//#define GANTRY_CALIBRATION_XY_PARK_FEEDRATE 3000 // XY Park Feedrate - MMM |
|
//#define GANTRY_CALIBRATION_COMMANDS_PRE "" |
|
#define GANTRY_CALIBRATION_COMMANDS_POST "G28" // G28 highly recommended to ensure an accurate position |
|
#endif |
|
|
|
/** |
|
* Instant freeze / unfreeze functionality |
|
* Potentially useful for emergency stop that allows being resumed. |
|
* @section interface |
|
*/ |
|
//#define FREEZE_FEATURE |
|
#if ENABLED(FREEZE_FEATURE) |
|
//#define FREEZE_PIN 41 // Override the default (KILL) pin here |
|
#define FREEZE_STATE LOW // State of pin indicating freeze |
|
#endif |
|
|
|
/** |
|
* MAX7219 Debug Matrix |
|
* |
|
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display. |
|
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage. |
|
* @section debug matrix |
|
*/ |
|
//#define MAX7219_DEBUG |
|
#if ENABLED(MAX7219_DEBUG) |
|
#define MAX7219_CLK_PIN 64 |
|
#define MAX7219_DIN_PIN 57 |
|
#define MAX7219_LOAD_PIN 44 |
|
|
|
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix |
|
#define MAX7219_INIT_TEST 2 // Test pattern at startup: 0=none, 1=sweep, 2=spiral |
|
#define MAX7219_NUMBER_UNITS 1 // Number of Max7219 units in chain. |
|
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°) |
|
// connector at: right=0 bottom=-90 top=90 left=180 |
|
//#define MAX7219_REVERSE_ORDER // The order of the LED matrix units may be reversed |
|
//#define MAX7219_REVERSE_EACH // The LEDs in each matrix unit row may be reversed |
|
//#define MAX7219_SIDE_BY_SIDE // Big chip+matrix boards can be chained side-by-side |
|
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/** |
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* Sample debug features |
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* If you add more debug displays, be careful to avoid conflicts! |
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*/ |
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#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning |
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#define MAX7219_DEBUG_PLANNER_HEAD 2 // Show the planner queue head position on this and the next LED matrix row |
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#define MAX7219_DEBUG_PLANNER_TAIL 4 // Show the planner queue tail position on this and the next LED matrix row |
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#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row |
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// If you experience stuttering, reboots, etc. this option can reveal how |
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// tweaks made to the configuration are affecting the printer in real-time. |
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#define MAX7219_DEBUG_PROFILE 6 // Display the fraction of CPU time spent in profiled code on this LED matrix |
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// row. By default idle() is profiled so this shows how "idle" the processor is. |
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// See class CodeProfiler. |
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#endif |
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/** |
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* NanoDLP Sync support |
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* |
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* Support for Synchronized Z moves when used with NanoDLP. G0/G1 axis moves will |
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* output a "Z_move_comp" string to enable synchronization with DLP projector exposure. |
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* This feature allows you to use [[WaitForDoneMessage]] instead of M400 commands. |
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* @section nanodlp |
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*/ |
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//#define NANODLP_Z_SYNC |
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#if ENABLED(NANODLP_Z_SYNC) |
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//#define NANODLP_ALL_AXIS // Send a "Z_move_comp" report for any axis move (not just Z). |
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#endif |
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/** |
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* Ethernet. Use M552 to enable and set the IP address. |
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* @section network |
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*/ |
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#if HAS_ETHERNET |
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#define MAC_ADDRESS { 0xDE, 0xAD, 0xBE, 0xEF, 0xF0, 0x0D } // A MAC address unique to your network |
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#endif |
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/** |
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* WiFi Support (Espressif ESP32 WiFi) |
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*/ |
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//#define WIFISUPPORT // Marlin embedded WiFi management |
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//#define ESP3D_WIFISUPPORT // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib) |
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#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT) |
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//#define WEBSUPPORT // Start a webserver (which may include auto-discovery) |
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//#define OTASUPPORT // Support over-the-air firmware updates |
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//#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host |
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/** |
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* To set a default WiFi SSID / Password, create a file called Configuration_Secure.h with |
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* the following defines, customized for your network. This specific file is excluded via |
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* .gitignore to prevent it from accidentally leaking to the public. |
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* |
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* #define WIFI_SSID "WiFi SSID" |
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* #define WIFI_PWD "WiFi Password" |
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*/ |
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//#include "Configuration_Secure.h" // External file with WiFi SSID / Password |
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#endif |
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// @section multi-material |
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/** |
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* Průša Multi-Material Unit (MMU) |
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* Enable in Configuration.h |
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* |
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* These devices allow a single stepper driver on the board to drive |
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* multi-material feeders with any number of stepper motors. |
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*/ |
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#if HAS_PRUSA_MMU1 |
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/** |
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* This option only allows the multiplexer to switch on tool-change. |
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* Additional options to configure custom E moves are pending. |
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* |
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* Override the default DIO selector pins here, if needed. |
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* Some pins files may provide defaults for these pins. |
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*/ |
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//#define E_MUX0_PIN 40 // Always Required |
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//#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs |
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//#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs |
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#elif HAS_PRUSA_MMU2 |
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// Serial port used for communication with MMU2. |
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#define MMU2_SERIAL_PORT 2 |
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// Use hardware reset for MMU if a pin is defined for it |
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//#define MMU2_RST_PIN 23 |
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// Enable if the MMU2 has 12V stepper motors (MMU2 Firmware 1.0.2 and up) |
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//#define MMU2_MODE_12V |
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// G-code to execute when MMU2 F.I.N.D.A. probe detects filament runout |
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#define MMU2_FILAMENT_RUNOUT_SCRIPT "M600" |
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|
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// Add an LCD menu for MMU2 |
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//#define MMU2_MENUS |
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#if EITHER(MMU2_MENUS, HAS_PRUSA_MMU2S) |
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// Settings for filament load / unload from the LCD menu. |
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// This is for Průša MK3-style extruders. Customize for your hardware. |
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#define MMU2_FILAMENTCHANGE_EJECT_FEED 80.0 |
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#define MMU2_LOAD_TO_NOZZLE_SEQUENCE \ |
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{ 7.2, 1145 }, \ |
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{ 14.4, 871 }, \ |
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{ 36.0, 1393 }, \ |
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{ 14.4, 871 }, \ |
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{ 50.0, 198 } |
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|
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#define MMU2_RAMMING_SEQUENCE \ |
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{ 1.0, 1000 }, \ |
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{ 1.0, 1500 }, \ |
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{ 2.0, 2000 }, \ |
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{ 1.5, 3000 }, \ |
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{ 2.5, 4000 }, \ |
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{ -15.0, 5000 }, \ |
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{ -14.0, 1200 }, \ |
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{ -6.0, 600 }, \ |
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{ 10.0, 700 }, \ |
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{ -10.0, 400 }, \ |
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{ -50.0, 2000 } |
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#endif |
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/** |
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* Using a sensor like the MMU2S |
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* This mode requires a MK3S extruder with a sensor at the extruder idler, like the MMU2S. |
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* See https://help.prusa3d.com/en/guide/3b-mk3s-mk2-5s-extruder-upgrade_41560, step 11 |
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*/ |
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#if HAS_PRUSA_MMU2S |
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#define MMU2_C0_RETRY 5 // Number of retries (total time = timeout*retries) |
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#define MMU2_CAN_LOAD_FEEDRATE 800 // (mm/min) |
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#define MMU2_CAN_LOAD_SEQUENCE \ |
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{ 0.1, MMU2_CAN_LOAD_FEEDRATE }, \ |
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{ 60.0, MMU2_CAN_LOAD_FEEDRATE }, \ |
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{ -52.0, MMU2_CAN_LOAD_FEEDRATE } |
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#define MMU2_CAN_LOAD_RETRACT 6.0 // (mm) Keep under the distance between Load Sequence values |
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#define MMU2_CAN_LOAD_DEVIATION 0.8 // (mm) Acceptable deviation |
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#define MMU2_CAN_LOAD_INCREMENT 0.2 // (mm) To reuse within MMU2 module |
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#define MMU2_CAN_LOAD_INCREMENT_SEQUENCE \ |
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{ -MMU2_CAN_LOAD_INCREMENT, MMU2_CAN_LOAD_FEEDRATE } |
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#else |
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|
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/** |
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* MMU1 Extruder Sensor |
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* |
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* Support for a Průša (or other) IR Sensor to detect filament near the extruder |
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* and make loading more reliable. Suitable for an extruder equipped with a filament |
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* sensor less than 38mm from the gears. |
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* |
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* During loading the extruder will stop when the sensor is triggered, then do a last |
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* move up to the gears. If no filament is detected, the MMU2 can make some more attempts. |
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* If all attempts fail, a filament runout will be triggered. |
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*/ |
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//#define MMU_EXTRUDER_SENSOR |
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#if ENABLED(MMU_EXTRUDER_SENSOR) |
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#define MMU_LOADING_ATTEMPTS_NR 5 // max. number of attempts to load filament if first load fail |
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#endif |
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#endif |
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//#define MMU2_DEBUG // Write debug info to serial output |
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#endif // HAS_PRUSA_MMU2 |
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/** |
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* Advanced Print Counter settings |
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* @section stats |
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*/ |
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#if ENABLED(PRINTCOUNTER) |
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#define SERVICE_WARNING_BUZZES 3 |
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// Activate up to 3 service interval watchdogs |
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//#define SERVICE_NAME_1 "Service S" |
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//#define SERVICE_INTERVAL_1 100 // print hours |
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//#define SERVICE_NAME_2 "Service L" |
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//#define SERVICE_INTERVAL_2 200 // print hours |
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//#define SERVICE_NAME_3 "Service 3" |
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//#define SERVICE_INTERVAL_3 1 // print hours |
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#endif |
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|
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// @section develop |
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|
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// |
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// M100 Free Memory Watcher to debug memory usage |
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// |
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//#define M100_FREE_MEMORY_WATCHER |
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|
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// |
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// M42 - Set pin states |
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// |
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//#define DIRECT_PIN_CONTROL |
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|
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// |
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// M43 - display pin status, toggle pins, watch pins, watch endstops & toggle LED, test servo probe |
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// |
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//#define PINS_DEBUGGING |
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|
|
// Enable Tests that will run at startup and produce a report |
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//#define MARLIN_TEST_BUILD |
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|
|
// Enable Marlin dev mode which adds some special commands |
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//#define MARLIN_DEV_MODE |
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|
|
#if ENABLED(MARLIN_DEV_MODE) |
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/** |
|
* D576 - Buffer Monitoring |
|
* To help diagnose print quality issues stemming from empty command buffers. |
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*/ |
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//#define BUFFER_MONITORING |
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#endif |
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|
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/** |
|
* Postmortem Debugging captures misbehavior and outputs the CPU status and backtrace to serial. |
|
* When running in the debugger it will break for debugging. This is useful to help understand |
|
* a crash from a remote location. Requires ~400 bytes of SRAM and 5Kb of flash. |
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*/ |
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//#define POSTMORTEM_DEBUGGING |
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|
|
/** |
|
* Software Reset options |
|
*/ |
|
//#define SOFT_RESET_VIA_SERIAL // 'KILL' and '^X' commands will soft-reset the controller |
|
//#define SOFT_RESET_ON_KILL // Use a digital button to soft-reset the controller after KILL |
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|
|
// Report uncleaned reset reason from register r2 instead of MCUSR. Supported by Optiboot on AVR. |
|
//#define OPTIBOOT_RESET_REASON
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