pySwitchbot/switchbot/adv_parsers/contact.py

"""Contact sensor parser."""
from __future__ import annotations


def process_wocontact(data: bytes, mfr_data: bytes | None) -> dict[str, bool | int]:
    """Process woContact Sensor services data."""
    contact_timeout = data[3] & 0b00000100 == 0b00000100
    contact_open = data[3] & 0b00000010 == 0b00000010
    return {
        "tested": bool(data[1] & 0b10000000),
        "motion_detected": bool(data[1] & 0b01000000),
        "battery": data[2] & 0b01111111,
        "contact_open": contact_open or contact_timeout,  # timeout still means its open
        "contact_timeout": contact_timeout,
        "is_light": bool(data[3] & 0b00000001),
        "button_count": (data[8] & 0b00001111),
    }