Coverage for src / bluetooth_sig / gatt / characteristics / pm1_concentration.py: 100%

1"""PM1 Concentration characteristic implementation.""" 

2 

3from __future__ import annotations 

4 

5from .base import BaseCharacteristic 

6from .templates import IEEE11073FloatTemplate 

7 

8 

9class PM1ConcentrationCharacteristic(BaseCharacteristic[float]): 

10 """Particulate Matter - PM1 Concentration characteristic (0x2BD5). 

11 

12 Uses IEEE 11073 SFLOAT format (medfloat16) as per SIG specification. 

13 Unit: kg/m³ (kilogram per cubic meter) 

14 """ 

15 

16 _template = IEEE11073FloatTemplate() 

17 

18 _characteristic_name: str = "Particulate Matter - PM1 Concentration" 

19 _manual_unit: str = "kg/m³"