pyflexit_async/example.py at master · troelde/pyflexit_async · GitHub

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#!/usr/bin/env python3
"""Example usage of the async pyflexit library."""

import asyncio

from pyflexit import Flexit


async def main() -> None:
    """Connect to a Flexit unit and print/change some values."""
    unit = Flexit(21, serial_port="/dev/ttyUSB0")
    await unit.connect()
    try:
        await unit.update()

        print(f"unit.current_temperature {unit.current_temperature}")
        print(f"unit.target_temperature {unit.target_temperature}")
        print(f"unit.filter_hours {unit.filter_hours}")
        print(f"unit.operation {unit.operation}")
        print(f"unit.fan_speed {unit.fan_speed}")
        print(f"unit.heat_recovery {unit.heat_recovery}")
        print(f"unit.heating {unit.heating}")
        print(f"unit.heater_enabled {unit.heater_enabled}")
        print(f"unit.cooling {unit.cooling}")
        print(f"unit.filter_alarm {unit.filter_alarm}")

        print("Setting fan to 3")
        await unit.set_fan_speed(3)
        await asyncio.sleep(3)
        await unit.update()
        print(f"unit.fan_speed {unit.fan_speed}")

        print("Setting fan to 2")
        await unit.set_fan_speed(2)
        await asyncio.sleep(3)
        await unit.update()
        print(f"unit.fan_speed {unit.fan_speed}")

        print("Setting fan to 3 with set_raw_holding_register()")
        await unit.set_raw_holding_register("SetAirSpeed", 3)
        await asyncio.sleep(2)
        await unit.update()
        print(f"unit.fan_speed {unit.fan_speed}")

        print("Setting fan to 2 with set_raw_holding_register()")
        await unit.set_raw_holding_register("SetAirSpeed", 2)
        await asyncio.sleep(2)
        await unit.update()
        print(f"unit.fan_speed {unit.fan_speed}")
    finally:
        unit.close()


if __name__ == "__main__":
    asyncio.run(main())