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"""Hubmini matter parser."""
from __future__ import annotations
from typing import Any
from ..helpers import celsius_to_fahrenheit
def process_hubmini_matter(
data: bytes | None, mfr_data: bytes | None
) -> dict[str, Any]:
"""Process Hubmini matter sensor manufacturer data."""
temp_data = None
if mfr_data:
temp_data = mfr_data[13:16]
if not temp_data:
return {}
_temp_sign = 1 if temp_data[1] & 0b10000000 else -1
_temp_c = _temp_sign * (
(temp_data[1] & 0b01111111) + ((temp_data[0] & 0b00001111) / 10)
)
_temp_f = celsius_to_fahrenheit(_temp_c)
_temp_f = (_temp_f * 10) / 10
humidity = temp_data[2] & 0b01111111
if _temp_c == 0 and humidity == 0:
return {}
return {
"temp": {"c": _temp_c, "f": _temp_f},
"temperature": _temp_c,
"fahrenheit": bool(temp_data[2] & 0b10000000),
"humidity": humidity,
}
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