Add second ticker program

pyleds/program/siinus/HzTick.py

@@ -0,0 +1,24 @@
+from lib.Program import Program
+import time
+
+
+def name():
+    return '1Hz tick'
+
+
+# Tick seconds like analog clock
+class HzTick(Program):
+    def run(self, args: [] = None) -> None:
+
+        while self.get_loop().status():
+            second = time.localtime().tm_sec
+            second_pixel = int(self._lm.count_pixels() / 60 * second)
+            color_arr = args['color']
+            for i in range(self._lm.count_pixels()):
+                self._lm.set_pixel_color(i, (color_arr[0] << 16) | (color_arr[1] << 8) | color_arr[2])
+            self._lm.set_pixel_color(second_pixel, 255)
+
+            self._lm.show()
+
+            # Needs accurate time calculation to tick exactly when real second is passed
+            time.sleep(1)

pyleds/templates/index.html

@@ -81,9 +81,9 @@
     <div class="spacer-row"></div>
     <div class="container">
         <div class="row">
-            <button onclick="doInit()">init</button>
+            <button onclick="doInit()">intro</button>
-            <button onclick="doCancel()">end loop</button>
+            <button onclick="doCancel()">halt</button>
-            <button onclick="doBlind()">off</button>
+            <button onclick="doBlind()">leds off</button>
 
             <label><input type="checkbox" id="looping" /><b> loop</b></label>
         </div>