pebble/src/fw/services/normal/voice_endpoint_private.h
2025-01-27 11:38:16 -08:00

72 lines
1.8 KiB
C

/*
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "services/normal/audio_endpoint.h"
#include "services/normal/voice_endpoint.h"
#include "util/attributes.h"
#include "util/generic_attribute.h"
// Shared message definitions with unit test
typedef enum {
MsgIdSessionSetup = 0x01,
MsgIdDictationResult = 0x02,
MsgIdNLPResult = 0x03,
} MsgId;
// Attribute ID definitions
typedef enum {
VEAttributeIdInvalid = 0x00,
VEAttributeIdAudioTransferInfoSpeex = 0x01,
VEAttributeIdTranscription = 0x02,
VEAttributeIdAppUuid = 0x03,
VEAttributeIdReminder = 0x04,
VEAttributeIdTimestamp = 0x05,
} VEAttributeId;
// Sent and received by watch. Result is only sent by phone.
typedef union PACKED {
struct {
uint32_t app_initiated:1;
};
uint32_t all;
} VEFlags;
typedef struct PACKED {
MsgId msg_id:8;
VEFlags flags;
VoiceEndpointSessionType session_type:8;
AudioEndpointSessionId session_id;
GenericAttributeList attr_list;
} SessionSetupMsg;
typedef struct PACKED {
MsgId msg_id:8;
VEFlags flags;
VoiceEndpointSessionType session_type:8;
VoiceEndpointResult result:8;
} SessionSetupResultMsg;
typedef struct PACKED {
MsgId msg_id:8;
VEFlags flags;
AudioEndpointSessionId session_id;
VoiceEndpointResult result:8;
GenericAttributeList attr_list;
} VoiceSessionResultMsg;