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

1"""On-demand Ranging Data characteristic (0x2C16). 

2 

3Variable-length on-demand ranging measurement data. 

4 

5References: 

6 Bluetooth SIG Ranging Service 

7""" 

8 

9from __future__ import annotations 

10 

11from ...types.gatt_enums import CharacteristicRole 

12from ..context import CharacteristicContext 

13from .base import BaseCharacteristic 

14 

15 

16class OnDemandRangingDataCharacteristic(BaseCharacteristic[bytes]): 

17 """On-demand Ranging Data characteristic (0x2C16). 

18 

19 org.bluetooth.characteristic.on_demand_ranging_data 

20 

21 Contains variable-length on-demand ranging measurement data. 

22 """ 

23 

24 _manual_role = CharacteristicRole.MEASUREMENT 

25 min_length = 1 

26 allow_variable_length = True 

27 

28 def _decode_value( 

29 self, data: bytearray, ctx: CharacteristicContext | None = None, *, validate: bool = True 

30 ) -> bytes: 

31 return bytes(data) 

32 

33 def _encode_value(self, data: bytes) -> bytearray: 

34 return bytearray(data)