ex: timer_one_shot_events.py

Author: eigen-value

examples/timer_one_shot_events.py

@@ -0,0 +1,48 @@
+from arduino_alvik import ArduinoAlvik
+from time import sleep
+import sys
+
+value = 0
+
+
+def toggle_left_led(custom_text: str = '') -> None:
+    global value
+    value = (value + 1) % 2
+    alvik.left_led.set_color(value, 0, 0)
+    print(f"RED BLINKS! {custom_text}")
+
+
+alvik = ArduinoAlvik()
+alvik.timer('one_shot', 10000, toggle_left_led, ("10 seconds have passed... I won't do this again", ))
+
+alvik.begin()
+
+alvik.left_wheel.reset()
+alvik.right_wheel.reset()
+
+while True:
+    try:
+        alvik.left_wheel.set_position(30)
+        sleep(2)
+        print(f'Left wheel degs: {alvik.left_wheel.get_position()}')
+        print(f'Right wheel degs: {alvik.right_wheel.get_position()}')
+
+        alvik.right_wheel.set_position(10)
+        sleep(2)
+        print(f'Left wheel degs: {alvik.left_wheel.get_position()}')
+        print(f'Right wheel degs: {alvik.right_wheel.get_position()}')
+
+        alvik.left_wheel.set_position(180)
+        sleep(2)
+        print(f'Left wheel degs: {alvik.left_wheel.get_position()}')
+        print(f'Right wheel degs: {alvik.right_wheel.get_position()}')
+
+        alvik.right_wheel.set_position(270)
+        sleep(2)
+        print(f'Left wheel degs: {alvik.left_wheel.get_position()}')
+        print(f'Right wheel degs: {alvik.right_wheel.get_position()}')
+
+    except KeyboardInterrupt as e:
+        print('over')
+        alvik.stop()
+        sys.exit()