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- """Library to handle connection with Switchbot."""
- from __future__ import annotations
- def process_wocurtain(
- data: bytes | None, mfr_data: bytes | None, reverse: bool = True
- ) -> dict[str, bool | int]:
- """Process woCurtain/Curtain services data."""
- if mfr_data and len(mfr_data) >= 13:
- device_data = mfr_data[8:11]
- battery_data = mfr_data[12]
- elif mfr_data and len(mfr_data) >= 11:
- device_data = mfr_data[8:11]
- battery_data = data[2] if data else None
- elif data:
- device_data = data[3:6]
- battery_data = data[2]
- else:
- return {}
- _position = max(min(device_data[0] & 0b01111111, 100), 0)
- _in_motion = bool(device_data[0] & 0b10000000)
- _light_level = (device_data[1] >> 4) & 0b00001111
- _device_chain = device_data[1] & 0b00000111
- return {
- "calibration": bool(data[1] & 0b01000000) if data else None,
- "battery": battery_data & 0b01111111 if battery_data is not None else None,
- "inMotion": _in_motion,
- "position": (100 - _position) if reverse else _position,
- "lightLevel": _light_level,
- "deviceChain": _device_chain,
- }
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