openmv/scripts/examples/50-OpenMV-Boards/00-Board-Control/pin_control.py

18 lines
520 B
Python

# This work is licensed under the MIT license.
# Copyright (c) 2013-2023 OpenMV LLC. All rights reserved.
# https://github.com/openmv/openmv/blob/master/LICENSE
#
# Pin Control Example
#
# This example shows how to use the I/O pins in GPIO mode on your OpenMV Cam.
from pyb import Pin
# Connect a switch to pin 0 that will pull it low when the switch is closed.
# Pin 1 will then light up.
pin0 = Pin("P0", Pin.IN, Pin.PULL_UP)
pin1 = Pin("P1", Pin.OUT_PP, Pin.PULL_NONE)
while True:
pin1.value(not pin0.value())