Set pull-up for door switch in RPi Sensing Movement

dhalbert · web-flow · commit a84a6f8b63c8 · 2020-12-30T12:23:24.000-05:00
diff --git a/Raspberry_Pi_Sensing_Movement/Raspberry_Pi_Sensing_Movement.py b/Raspberry_Pi_Sensing_Movement/Raspberry_Pi_Sensing_Movement.py
@@ -9,6 +9,7 @@
 # set up door sensor
 door_sensor = digitalio.DigitalInOut(board.D23)
 door_sensor.direction = digitalio.Direction.INPUT
+door_sensor.pull = digitalio.Pull.UP
 
 while True:
 
