examples: hand_follower.py

Author: eigen-value

examples/hand_follower.py

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+from arduino_alvik import ArduinoAlvik
+from time import sleep_ms
+import sys
+
+alvik = ArduinoAlvik()
+alvik.begin()
+
+reference = 10.0
+
+while True:
+    try:
+        L, CL, C, CR, R = alvik.get_distance()
+        print(f'C: {C}')
+        error = C - reference
+        alvik.set_wheels_speed(error*10, error*10)
+        sleep_ms(100)
+    except KeyboardInterrupt as e:
+        print('over')
+        alvik.stop()
+        sys.exit()