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This commit is contained in:
Gilles Boccon-Gibod
2025-02-03 17:58:09 -05:00
parent 55d3fd90f5
commit 70141c0439
22 changed files with 495 additions and 649 deletions
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46
bumble/profiles/vocs.py
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@@ -27,8 +27,8 @@ from bumble.gatt import (
DelegatedCharacteristicAdapter,
TemplateService,
CharacteristicValue,
SerializableCharacteristicAdapter,
UTF8CharacteristicAdapter,
InvalidServiceError,
GATT_VOLUME_OFFSET_CONTROL_SERVICE,
GATT_VOLUME_OFFSET_STATE_CHARACTERISTIC,
GATT_AUDIO_LOCATION_CHARACTERISTIC,
@@ -287,44 +287,28 @@ class VolumeOffsetControlServiceProxy(ProfileServiceProxy):
def __init__(self, service_proxy: ServiceProxy) -> None:
self.service_proxy = service_proxy
if not (
characteristics := service_proxy.get_characteristics_by_uuid(
GATT_VOLUME_OFFSET_STATE_CHARACTERISTIC
)
):
raise InvalidServiceError("Volume Offset State characteristic not found")
self.volume_offset_state = DelegatedCharacteristicAdapter(
characteristics[0], decode=VolumeOffsetState.from_bytes
service_proxy.get_required_characteristic_by_uuid(
GATT_VOLUME_OFFSET_STATE_CHARACTERISTIC
),
decode=VolumeOffsetState.from_bytes,
)
if not (
characteristics := service_proxy.get_characteristics_by_uuid(
self.audio_location = SerializableCharacteristicAdapter(
service_proxy.get_required_characteristic_by_uuid(
GATT_AUDIO_LOCATION_CHARACTERISTIC
)
):
raise InvalidServiceError("Audio Location characteristic not found")
self.audio_location = DelegatedCharacteristicAdapter(
characteristics[0],
encode=lambda value: bytes(value),
decode=VocsAudioLocation.from_bytes,
),
VocsAudioLocation,
)
if not (
characteristics := service_proxy.get_characteristics_by_uuid(
self.volume_offset_control_point = (
service_proxy.get_required_characteristic_by_uuid(
GATT_VOLUME_OFFSET_CONTROL_POINT_CHARACTERISTIC
)
):
raise InvalidServiceError(
"Volume Offset Control Point characteristic not found"
)
self.volume_offset_control_point = characteristics[0]
)
if not (
characteristics := service_proxy.get_characteristics_by_uuid(
self.audio_output_description = UTF8CharacteristicAdapter(
service_proxy.get_required_characteristic_by_uuid(
GATT_AUDIO_OUTPUT_DESCRIPTION_CHARACTERISTIC
)
):
raise InvalidServiceError(
"Audio Output Description characteristic not found"
)
self.audio_output_description = UTF8CharacteristicAdapter(characteristics[0])
)