Add startup signaling for LED

stechuhr_client/client.py

@@ -128,6 +128,13 @@ def set_led(ledstate, config):
             time.sleep(repeat(config["led"]["failure_on_time"], i))
             LEDS.fill((0, 0, 0))
             time.sleep(repeat(config["led"]["failure_off_time"], i))
+    elif ledstate in ["startup"]:
+        # Display the fitting LED color for the state at the given repetition
+        for i in range(4):
+            LEDS.fill((255,255,255))
+            time.sleep(0.2)
+            LEDS.fill((0, 0, 0))
+            time.sleep(0.1)
 
     # Return to default standby LED color in the end
     LEDS.fill(config["led"]["standby_color"][0])
@@ -322,7 +329,7 @@ def main():
     outputThread.start()
 
     # Set the LED to display readyness
-    dispatch_led("default", config)
+    dispatch_led("startup", config)
 
     # On the main thread handle communications between the two other threads. That means:
     # If there is sth. on the input queue, put it onto the output queue if it fits the