Files
StarPilot/common/gpio.py
T
Vehicle Researcher 15ee981d5b openpilot v0.8.14 release
date: 2022-05-24T01:48:37
master commit: 71901c94dbbaa2f9f156a80c14cc7ea65219fc7c
2022-05-24 01:48:39 +00:00

15 lines
470 B
Python

def gpio_init(pin: int, output: bool) -> None:
try:
with open(f"/sys/class/gpio/gpio{pin}/direction", 'wb') as f:
f.write(b"out" if output else b"in")
except Exception as e:
print(f"Failed to set gpio {pin} direction: {e}")
def gpio_set(pin: int, high: bool) -> None:
try:
with open(f"/sys/class/gpio/gpio{pin}/value", 'wb') as f:
f.write(b"1" if high else b"0")
except Exception as e:
print(f"Failed to set gpio {pin} value: {e}")