semvec/pypi-packages huggingface dataset:
aiommgpio 1.0.0
MMAP based GPIO & PWM for Raspberry Pi
Requires Python: >=3.7

# aiommgpio

**MMAP Based GPIO & PWM for Raspberry Pi w/ asyncio support.**

## Support Models

* Raspberry Pi 1 (BCM2835)
* Raspberry Pi 2 (BCM2836/BCM2837)
* Raspberry Pi 3 (BCM2837)
* Raspberry Pi 4 (BCM2711)

## Usage

```python
import asyncio
from aiommgpio import RPiMMIO, PWM_MODE, GPIO_MODE


async def main():
    mmio = RPiMMIO()
    pwm = await mmio.get_pwm(18, PWM_MODE.HARDWARE)
    gpio = await mmio.get_gpio(12, GPIO_MODE.OUTPUT)
    await pwm.set_frequency(25000)  # 25KHz frequency
    await pwm.set_duty(20000)  # 20000 nanoseconds duty
    await pwm.start()
    print(f'PWM Period: {pwm.period}')
    print(f'PWM Frequency: {pwm.frequency}')
    print(f'PWM Duty: {pwm.duty}')
    await gpio.write(True)
    await asyncio.sleep(5)
    await gpio.write(False)
    await pwm.cleanup()
    await gpio.cleanup()


if __name__ == '__main__':
    asyncio.run(main())
```

**See `src/aiommgpio/example.py`.**