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1 /*
2  * Copyright (C) 2021-2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef BLUETOOTH_DEF_H
17 #define BLUETOOTH_DEF_H
18 
19 #include <string>
20 #include <vector>
21 #include <cstdint>
22 
23 namespace OHOS {
24 namespace Bluetooth {
25 // Defined here are various status codes
26 /*********************************************
27  *
28  * Interface Return Value Macro Define
29  *
30  *********************************************/
31 constexpr int RET_NO_ERROR = 0;
32 constexpr int RET_NO_SUPPORT = -1;
33 constexpr int RET_BAD_PARAM = -2;
34 constexpr int RET_BAD_STATUS = -3;
35 constexpr int RET_NO_SPACE = -4;
36 
37 /*********************************************
38  *
39  * Bluetoot UUID Macro Define
40  *
41  *********************************************/
42 constexpr const char *BLUETOOTH_UUID_BASE_UUID = "00000000-0000-1000-8000-00805F9B34FB";
43 constexpr const char *BLUETOOTH_UUID_A2DP_SINK = "0000110B-0000-1000-8000-00805F9B34FB";
44 constexpr const char *BLUETOOTH_UUID_A2DP_SRC = "0000110A-0000-1000-8000-00805F9B34FB";
45 constexpr const char *BLUETOOTH_UUID_GATT = "00001801-0000-1000-8000-00805F9B34FB";
46 constexpr const char *BLUETOOTH_UUID_AVRCP_CT = "0000110E-0000-1000-8000-00805F9B34FB";
47 constexpr const char *BLUETOOTH_UUID_AVRCP_TG = "0000110C-0000-1000-8000-00805F9B34FB";
48 constexpr const char *BLUETOOTH_UUID_HFP_AG = "0000111F-0000-1000-8000-00805F9B34FB";
49 constexpr const char *BLUETOOTH_UUID_HFP_HF = "0000111E-0000-1000-8000-00805F9B34FB";
50 constexpr const char *BLUETOOTH_UUID_PBAP_PCE = "0000112E-0000-1000-8000-00805F9B34FB";
51 constexpr const char *BLUETOOTH_UUID_PBAP_PSE = "0000112F-0000-1000-8000-00805F9B34FB";
52 constexpr const char *BLUETOOTH_UUID_SPP = "00001101-0000-1000-8000-00805F9B34FB";
53 constexpr const char *BLUETOOTH_UUID_PNP = "00001200-0000-1000-8000-00805F9B34FB";
54 
55 /*********************************************
56  *
57  * Adapter Macro Define
58  *
59  *********************************************/
60 /**
61  * @brief bt transport define
62  * use to GetRemoteDevice(),GetPairedDevices()...
63  */
64 enum BTTransport {
65     ADAPTER_BREDR = 0,
66     ADAPTER_BLE,
67 };
68 /**
69  * @brief bt adapter/profile state define
70  * use to GetBtConnectionState(),GetBtProfileConnState(),...
71  */
72 enum BTStateID {
73     STATE_TURNING_ON,
74     STATE_TURN_ON,
75     STATE_TURNING_OFF,
76     STATE_TURN_OFF,
77 };
78 
79 /**
80  * @brief bluetooth state define
81  * use to GetBluetoothState()
82  *
83  * @since 14
84  */
85 enum class BluetoothState {
86     /** Indicates the local Bluetooth is off */
87     STATE_OFF = 0,
88     /** Indicates the local Bluetooth is turning on */
89     STATE_TURNING_ON = 1,
90     /** Indicates the local Bluetooth is on, and ready for use */
91     STATE_ON = 2,
92     /** Indicates the local Bluetooth is turning off */
93     STATE_TURNING_OFF = 3,
94     /** Indicates the local Bluetooth is turning LE mode on */
95     STATE_BLE_TURNING_ON = 4,
96     /** Indicates the local Bluetooth is in LE only mode */
97     STATE_BLE_ON = 5,
98     /** Indicates the local Bluetooth is turning off LE only mode */
99     STATE_BLE_TURNING_OFF = 6
100 };
101 
102 /**
103  * @brief connect state define
104  * use to ConnectionState()...
105  */
106 enum class BTConnectState : int {
107     CONNECTING,
108     CONNECTED,
109     DISCONNECTING,
110     DISCONNECTED,
111 };
112 
113 /**
114  * @brief hdap connect state define
115  * use to HdapConnectionState()...
116  */
117 enum class BTHdapConnectState : int {
118     CONNECTED,
119     DISCONNECTED,
120     UPDATE_CODEC,
121 };
122 
123 enum class ConnChangeCause : int {
124     CONNECT_CHANGE_COMMON_CAUSE = 0,            // Common connect change cause.
125     DISCONNECT_CAUSE_USER_DISCONNECT = 0,       // User disconnect device.
126     DISCONNECT_CAUSE_CONNECT_FROM_KEYBOARD = 1, // The connection needs to be initiated from the keyboard side.
127     DISCONNECT_CAUSE_CONNECT_FROM_MOUSE = 2,    // The connection needs to be initiated from the mouse side.
128     DISCONNECT_CAUSE_CONNECT_FROM_CAR = 3,      // The connection needs to be initiated from the car side.
129     DISCONNECT_TOO_MANY_CONNECTED_DEVICES = 4,  // Too many devices are currently connected.
130     DISCONNECT_CAUSE_CONNECT_FAIL_INTERNAL = 5, // Connection failed due to an internal error.
131 };
132 /**
133  * @brief access permission define
134  * use to
135  * Get/SetPhonebookPermission(),Get/SetMessagePermission()
136  */
137 enum class BTPermissionType : int {
138     ACCESS_UNKNOWN,
139     ACCESS_ALLOWED,
140     ACCESS_FORBIDDEN,
141 };
142 /**
143  * @brief connection strategy define
144  * use to
145  * SetConnectionStrategy(),GetConnectionStrategy()
146  */
147 enum class BTStrategyType : int {
148     CONNECTION_UNKNOWN,
149     CONNECTION_ALLOWED,
150     CONNECTION_FORBIDDEN,
151 };
152 /**
153  * @brief the type of the call
154  * use to
155  * ConnectSco(),DisconnectSco()
156  */
157 enum class BTCallType : uint8_t {
158     CALL_TYPE_CELLULAR = 0,
159     CALL_TYPE_VIRTUAL = 1,
160     CALL_TYPE_RECOGNITION = 2,
161 };
162 
163 enum class SaManagerStatus : int8_t {
164     WAIT_NOTIFY = 0,
165     LOAD_FAIL = -1,
166     LOAD_SUCCESS = 1,
167 };
168 
169 /**
170  * @brief profile id define
171  * use to
172  * GetBtProfileConnState(),GetProfileList()
173  */
174 const uint32_t PROFILE_ID_GATT_CLIENT = 0x00000001;
175 const uint32_t PROFILE_ID_GATT_SERVER = 0x00000002;
176 const uint32_t PROFILE_ID_A2DP_SRC = 0x00000004;
177 const uint32_t PROFILE_ID_A2DP_SINK = 0x00000008;
178 const uint32_t PROFILE_ID_AVRCP_CT = 0x00000010;
179 const uint32_t PROFILE_ID_AVRCP_TG = 0x00000020;
180 const uint32_t PROFILE_ID_HFP_AG = 0x00000040;
181 const uint32_t PROFILE_ID_HFP_HF = 0x00000080;
182 const uint32_t PROFILE_ID_MAP_MCE = 0x00000100;
183 const uint32_t PROFILE_ID_MAP_MSE = 0x00000200;
184 const uint32_t PROFILE_ID_PBAP_PCE = 0x00000400;
185 const uint32_t PROFILE_ID_PBAP_PSE = 0x00000800;
186 const uint32_t PROFILE_ID_SPP = 0x00001000;
187 const uint32_t PROFILE_ID_DI = 0x00002000;
188 const uint32_t PROFILE_ID_BLE_ADVERTISER = 0x00004000;
189 const uint32_t PROFILE_ID_BLE_CENTRAL_MANAGER_SERVER = 0x00008000;
190 const uint32_t PROFILE_ID_BLE_GATT_MANAGER = 0x00010000;
191 const uint32_t PROFILE_ID_HID_HOST = 0x00020000;
192 const uint32_t PROFILE_ID_OPP = 0x00040000;
193 const uint32_t PROFILE_ID_PAN = 0x00080000;
194 const uint32_t PROFILE_ID_HOST = 0x00100000;
195 
196 /**
197  * @brief default value
198  * use to
199  * initialize mac address, name or other values.
200  */
201 constexpr const char *INVALID_MAC_ADDRESS = "00:00:00:00:00:00";
202 constexpr const char *INVALID_NAME = "";
203 const uint32_t INVALID_CONTROL_TYPE = 0xFFFFFFFF;
204 const uint32_t INVALID_CONTROL_TYPE_VAL = 0xFFFFFFFF;
205 const uint32_t INVALID_CONTROL_OBJECT = 0xFFFFFFFF;
206 const int INVALID_VALUE = 0;
207 const int INVALID_TYPE = -1;
208 const int ADDRESS_LENGTH = 17;
209 const int ADDRESS_COLON_INDEX = 2;
210 const int ADDRESS_SEPARATOR_UNIT = 3;
211 
212 /**
213  * @brief discovery state
214  * use to
215  * GetBtScanMode(), SetBtScanMode()
216  */
217 const int DISCOVERY_STARTED = 0x01;
218 const int DISCOVERYING = 0x02;
219 const int DISCOVERY_STOPED = 0x03;
220 
221 /**
222  * @brief pairing result
223  * use to
224  * OnPairStatusChanged()
225  */
226 const int PAIR_NONE = 0x01;
227 const int PAIR_PAIRING = 0x02;
228 const int PAIR_PAIRED = 0x03;
229 enum UnbondCause : int {
230     PAIR_COMMON_BOND_CAUSE = 0,          // Common bond cause value.
231     UNBOND_CAUSE_USER_REMOVED = 0,       // User proactively removed device.
232     UNBOND_CAUSE_REMOTE_DEVICE_DOWN = 1, // Remote device shut down.
233     UNBOND_CAUSE_AUTH_FAILURE = 2,       // Wrong PIN code.
234     UNBOND_CAUSE_AUTH_REJECTED = 3,      // Remote device rejected.
235     UNBOND_CAUSE_INTERNAL_ERROR = 4,     // Internal error.
236 };
237 
238 /**
239  * @brief discoverable mode and connect mode
240  * use to
241  * GetBtScanMode(), SetBtScanMode()
242  */
243 const int SCAN_MODE_NONE = 0x00;
244 const int SCAN_MODE_CONNECTABLE = 0x01;
245 const int SCAN_MODE_GENERAL_DISCOVERABLE = 0x02;
246 const int SCAN_MODE_LIMITED_DISCOVERABLE = 0x03;
247 const int SCAN_MODE_CONNECTABLE_GENERAL_DISCOVERABLE = 0x04;
248 const int SCAN_MODE_CONNECTABLE_LIMITED_DISCOVERABLE = 0x05;
249 
250 /**
251  * @brief bondable mode define
252  * use to
253  * GetBondableMode(), SetBondableMode()
254  */
255 const int BONDABLE_MODE_OFF = 0x00;
256 const int BONDABLE_MODE_ON = 0x01;
257 
258 /**
259  * @brief remote device's transport type
260  * use to
261  * GetTransportType()
262  */
263 const int BT_TRANSPORT_NONE = -1;
264 const int BT_TRANSPORT_BREDR = 0;
265 const int BT_TRANSPORT_BLE = 1;
266 
267 /**
268  * @brief remote device type
269  * use to
270  * GetDeviceType
271  */
272 const int DEVICE_TYPE_UNKNOWN = -1;
273 const int DEVICE_TYPE_BREDR = 0;
274 const int DEVICE_TYPE_LE = 1;
275 const int DEVICE_TYPE_DUAL_MONO = 2;
276 /*********************************************
277  *
278  * GATT Macro Define
279  *
280  *********************************************/
281 
282 constexpr uint8_t GATT_TRANSPORT_TYPE_AUTO = 0x0;
283 constexpr uint8_t GATT_TRANSPORT_TYPE_LE = 0x1;
284 constexpr uint8_t GATT_TRANSPORT_TYPE_CLASSIC = 0x2;
285 
286 /**
287  * @brief user confirm type during paring process.
288  * use to
289  * OnPairConfirmed()
290  */
291 enum PinType {
292     PIN_TYPE_ENTER_PIN_CODE = 0,     // enter the pin code displayed on the peer device
293     PIN_TYPE_ENTER_PASSKEY = 1,      // enter the passkey displayed on the peer device
294     PIN_TYPE_CONFIRM_PASSKEY = 2,    // confirm the passkey displayed on the local device
295     PIN_TYPE_NO_PASSKEY_CONSENT = 3, // accept or deny the pairing request
296     PIN_TYPE_NOTIFY_PASSKEY = 4,     // enter the passkey displayed on the local device on the peer device
297     PIN_TYPE_DISPLAY_PIN_CODE = 5,   // enter the pin code displayed on the peer device, used for bluetooth 2.0
298     PIN_TYPE_OOB_CONSENT = 6,        // accept or deny the OOB pairing request, not suppport now
299     PIN_TYPE_PIN_16_DIGITS = 7,      // enter the 16-digit pin code displayed on the peer device
300 };
301 
302 /** A GATT Attribute Permission.
303  *  Define GATT Attribute permissions.
304  */
305 enum class GattPermission : uint16_t {
306     READABLE = 1 << 0, /**< readable */
307     READ_ENCRYPTED = 1 << 1,
308     READ_ENCRYPTED_MITM = 1 << 2,
309     WRITEABLE = 1 << 4,
310     WRITE_ENCRYPTED = 1 << 5,
311     WRITE_ENCRYPTED_MITM = 1 << 6,
312     WRITE_SIGNED = 1 << 7,
313     WRITE_SIGNED_MITM = 1 << 8,
314 };
315 
316 enum class GattConnectionPriority : int {
317     BALANCED,
318     HIGH,
319     LOW_POWER
320 };
321 
322 enum GattStatus {
323     INVALID_REMOTE_DEVICE = -29,
324     INCLUDE_SERVICE_NOT_FOUND,
325     REFERENCED_BY_OTHER_SERVICE,
326     INVALID_CHARACTERISTIC,
327     INVALID_CHARACTERISTIC_DATA,
328     INVALID_CHARACTERISTIC_DESCRIPTOR,
329     INVALID_CHARACTERISTIC_DESCRIPTOR_DATA,
330     NOT_ENOUGH_HANDLES,
331     HANDLE_NOT_FOUND,
332     INVALID_PARAMETER,
333     INTERNAL_ERROR,
334     REQUEST_NOT_SUPPORT,
335     REMOTE_DEVICE_BUSY,
336     MAX_CONNECTIONS,
337     MAX_APPLICATIONS,
338     DEVICE_ALREADY_BIND,
339     INVALID_HANDLE,
340     INVALID_OFFSET,
341     READ_NOT_PERMITTED,
342     WRITE_NOT_PERMITTED,
343     INSUFFICIENT_ENCRYPTION,
344     INSUFFICIENT_AUTHENTICATION,
345     INSUFFICIENT_AUTHORIZATION,
346     INSUFFICIENT_ENCRYPTION_KEY_SIZE,
347     PREPARE_QUEUE_FULL,
348     ATTRIBUTE_NOT_LONG,
349     INVALID_ATTRIBUTE_VALUE_LENGTH,
350     WRITE_REQUEST_REJECTED,
351     GATT_FAILURE,
352     GATT_SUCCESS
353 };
354 
355 enum BtStatus {
356     BT_SUCCESS = 0,
357     BT_FAILURE = -1,
358 };
359 
360 /*********************************************
361  *
362  * BLE Macro Define
363  *
364  *********************************************/
365 // Minimum value for advertising interval.
366 const int BLE_ADV_MIN_INTERVAL = 0x0020;
367 // Maximum value for advertising interval.
368 const int BLE_ADV_MAX_INTERVAL = 0x4000;
369 // Default value for advertising interval.
370 const int BLE_ADV_DEFAULT_INTERVAL = 0x03E8;
371 
372 // Special advertising set handle used for the legacy advertising set.
373 const uint8_t BLE_LEGACY_ADVERTISING_HANDLE = 0x00;
374 // Special advertising set handle used as return or parameter to signify an invalid handle.
375 const uint8_t BLE_INVALID_ADVERTISING_HANDLE = 0xFF;
376 
377 // Report delay millis default value
378 const int BLE_REPORT_DELAY_MILLIS = 5000;
379 
380 // Definitions for UUID length constants.
381 const int BLE_UUID_LEN_16 = 2;
382 const int BLE_UUID_LEN_32 = 4;
383 const int BLE_UUID_LEN_128 = 16;
384 const int DEVICE_NAME_MAX_LEN = 26;
385 
386 const uint32_t BLE_ADV_PER_FIELD_OVERHEAD_LENGTH = 2;
387 const uint32_t BLE_ADV_MANUFACTURER_ID_LENGTH = 2;
388 const uint32_t BLE_ADV_FLAGS_FIELD_LENGTH = 3;
389 const uint32_t BLE_ADV_MAX_LEGACY_ADVERTISING_DATA_BYTES = 31;
390 
391 // BLE acl connect status
392 const int BLE_CONNECTION_STATE_DISCONNECTED = 0x00;
393 const int BLE_CONNECTION_STATE_CONNECTED = 0x01;
394 const int BLE_CONNECTION_STATE_ENCRYPTED_BREDR = 0x02;
395 const int BLE_CONNECTION_STATE_ENCRYPTED_LE = 0x04;
396 
397 const int BLE_PAIR_NONE = 0x01;
398 const int BLE_PAIR_PAIRING = 0x02;
399 const int BLE_PAIR_PAIRED = 0x03;
400 const int BLE_PAIR_CANCELING = 0x04;
401 
402 const int BLE_ADV_DEFAULT_OP_CODE = 0x00;
403 const int BLE_ADV_STOP_COMPLETE_OP_CODE = 0x01;
404 const int BLE_ADV_START_FAILED_OP_CODE = 0x02;
405 
406 const uint8_t BLE_ADV_DATA_BYTE_FIELD_LEN = 3;
407 const uint8_t BLE_ADV_DATA_FIELD_TYPE_AND_LEN = 2;
408 const uint8_t BLE_ONE_BYTE_LEN = 8;
409 
410 const int8_t BLE_ADV_TX_POWER_ULTRA_LOW_VALUE = -21;
411 const int8_t BLE_ADV_TX_POWER_LOW_VALUE = -15;
412 const int8_t BLE_ADV_TX_POWER_MEDIUM_VALUE = -7;
413 const int8_t BLE_ADV_TX_POWER_HIGH_VALUE = 1;
414 const int8_t BLE_ADV_TX_POWER_MIN_VALUE = -127;
415 const int8_t BLE_ADV_TX_POWER_MAX_VALUE = 20;
416 
417 // Entended Advertising PHY
418 const uint8_t BLE_ADVERTISEMENT_PHY_NONE = 0x00;
419 const uint8_t BLE_ADVERTISEMENT_PHY_1M = 0x01;
420 const uint8_t BLE_ADVERTISEMENT_PHY_2M = 0x02;
421 const uint8_t BLE_ADVERTISEMENT_PHY_CODED = 0x03;
422 
423 const uint8_t BLE_LEGACY_ADV_IND_WITH_EX_ADV = 0x13;
424 const uint8_t BLE_LEGACY_ADV_NONCONN_IND_WITH_EX_ADV = 0x10;
425 
426 // Incomplete, more data to come
427 const uint8_t BLE_EX_SCAN_DATE_STATUS_INCOMPLETE_MORE = 0x20;
428 // Incomplete, data truncated, no more to come
429 const uint8_t BLE_EX_SCAN_DATE_STATUS_INCOMPLETE_NO_MORE = 0x40;
430 
431 // Scan mode
432 typedef enum {
433     SCAN_MODE_LOW_POWER = 0x00,
434     SCAN_MODE_BALANCED = 0x01,
435     SCAN_MODE_LOW_LATENCY = 0x02,
436     SCAN_MODE_OP_P2_60_3000 = 0x03,
437     SCAN_MODE_OP_P10_60_600 = 0x04,
438     SCAN_MODE_OP_P25_60_240 = 0x05,
439     SCAN_MODE_OP_P100_1000_1000 = 0x06,
440     SCAN_MODE_OP_P50_100_200 = 0x07,
441     SCAN_MODE_OP_P10_30_300 = 0x08,
442     SCAN_MODE_OP_P2_30_1500 = 0x09,
443     SCAN_MODE_OP_P75_30_40 = 0x0A,
444     SCAN_MODE_OP_P50_30_60 = 0x0B,
445     SCAN_MODE_INVALID
446 } SCAN_MODE;
447 
448 // Scan callback type
449 constexpr uint8_t BLE_SCAN_CALLBACK_TYPE_ALL_MATCH = 1;
450 constexpr uint8_t BLE_SCAN_CALLBACK_TYPE_FIRST_MATCH = 2;
451 constexpr uint8_t BLE_SCAN_CALLBACK_TYPE_LOST_MATCH = 4;
452 constexpr uint8_t BLE_SCAN_CALLBACK_TYPE_FIRST_AND_LOST_MATCH = 6;
453 
454 // Sensitivity mode for Bluetooth LE scan
455 typedef enum { SENSITIVITY_MODE_HIGH = 1, SENSITIVITY_MODE_LOW = 2 } SENSITIVITY_MODE;
456 
457 // Determines total number of advertisers to track per filter
458 typedef enum { ONE_MATCH_TRACK_ADV = 1, FEW_MATCH_TRACK_ADV = 2, MAX_MATCH_TRACK_ADV = 3 } MATCH_TRACK_ADV_TYPE;
459 
460 // Phy type
461 typedef enum { PHY_LE_1M = 1, PHY_LE_2M = 2, PHY_LE_CODED = 3, PHY_LE_ALL_SUPPORTED = 255 } PHY_TYPE;
462 
463 // BLE advertiser TX power level.
464 typedef enum {
465     BLE_ADV_TX_POWER_ULTRA_LOW = 0x00,
466     BLE_ADV_TX_POWER_LOW = 0x01,
467     BLE_ADV_TX_POWER_MEDIUM = 0x02,
468     BLE_ADV_TX_POWER_HIGH = 0x03
469 } BLE_ADV_TX_POWER_LEVEL;
470 
471 // BLE advertiser flag
472 const uint8_t BLE_ADV_FLAG_NON_LIMIT_DISC     = 0x00;
473 const uint8_t BLE_ADV_FLAG_LIMIT_DISC         = 0x01 << 0;
474 const uint8_t BLE_ADV_FLAG_GEN_DISC           = 0x01 << 1;
475 const uint8_t BLE_ADV_FLAG_BREDR_NOT_SPT      = 0x01 << 2;
476 const uint8_t BLE_ADV_FLAG_DMT_CONTROLLER_SPT = 0x01 << 3;
477 const uint8_t BLE_ADV_FLAG_DMT_HOST_SPT       = 0x01 << 4;
478 
479 // Bluetooth device type
480 typedef enum {
481     BLE_BT_DEVICE_TYPE_UNKNOWN = -1,
482     BLE_BT_DEVICE_TYPE_BREDR = 0,
483     BLE_BT_DEVICE_TYPE_BLE = 1,
484     BLE_BT_DEVICE_TYPE_DUMO = 2,
485 } BLE_BT_DEV_TYPE;
486 
487 // BLE device address type
488 typedef enum {
489     BLE_ADDR_TYPE_PUBLIC = 0x00,
490     BLE_ADDR_TYPE_RANDOM = 0x01,
491     BLE_ADDR_TYPE_NON_RPA = 0x02,
492     BLE_ADDR_TYPE_RPA = 0x03,
493     BLE_ADDR_TYPE_UNKNOWN = 0xFE,
494     BLE_ADDR_TYPE_ANONYMOUS = 0xFF,
495 } BLE_ADDR_TYPE;
496 
497 typedef enum {
498     BLE_IO_CAP_OUT = 0x00,    // DisplayOnly
499     BLE_IO_CAP_IO = 0x01,     // DisplayYesNo
500     BLE_IO_CAP_IN = 0x02,     // KeyboardOnly
501     BLE_IO_CAP_NONE = 0x03,   // NoInputNoOutput
502     BLE_IO_CAP_KBDISP = 0x04  // Keyboard display
503 } BLE_IO_CAP;
504 
505 // Adv state
506 typedef enum {
507     BLE_ADV_STATE_IDLE,
508     BLE_ADV_STATE_ADVERTISING,
509 } Ble_AdvState;
510 
511 // The type of advertising data(not adv_type)
512 typedef enum {
513     BLE_AD_TYPE_FLAG = 0x01,
514     BLE_AD_TYPE_16SRV_PART = 0x02,
515     BLE_AD_TYPE_16SRV_CMPL = 0x03,
516     BLE_AD_TYPE_32SRV_PART = 0x04,
517     BLE_AD_TYPE_32SRV_CMPL = 0x05,
518     BLE_AD_TYPE_128SRV_PART = 0x06,
519     BLE_AD_TYPE_128SRV_CMPL = 0x07,
520     BLE_AD_TYPE_NAME_SHORT = 0x08,
521     BLE_AD_TYPE_NAME_CMPL = 0x09,
522     BLE_AD_TYPE_TX_PWR = 0x0A,
523     BLE_AD_TYPE_DEV_CLASS = 0x0D,
524     BLE_AD_TYPE_SM_TK = 0x10,
525     BLE_AD_TYPE_SM_OOB_FLAG = 0x11,
526     BLE_AD_TYPE_INT_RANGE = 0x12,
527     BLE_AD_TYPE_SOL_SRV_UUID = 0x14,
528     BLE_AD_TYPE_128SOL_SRV_UUID = 0x15,
529     BLE_AD_TYPE_SERVICE_DATA = 0x16,
530     BLE_AD_TYPE_PUBLIC_TARGET = 0x17,
531     BLE_AD_TYPE_RANDOM_TARGET = 0x18,
532     BLE_AD_TYPE_APPEARANCE = 0x19,
533     BLE_AD_TYPE_ADV_INT = 0x1A,
534     BLE_AD_TYPE_LE_DEV_ADDR = 0x1b,
535     BLE_AD_TYPE_LE_ROLE = 0x1c,
536     BLE_AD_TYPE_SPAIR_C256 = 0x1d,
537     BLE_AD_TYPE_SPAIR_R256 = 0x1e,
538     BLE_AD_TYPE_32SOL_SRV_UUID = 0x1f,
539     BLE_AD_TYPE_32SERVICE_DATA = 0x20,
540     BLE_AD_TYPE_128SERVICE_DATA = 0x21,
541     BLE_AD_TYPE_LE_SECURE_CONFIRM = 0x22,
542     BLE_AD_TYPE_LE_SECURE_RANDOM = 0x23,
543     BLE_AD_TYPE_URI = 0x24,
544     BLE_AD_TYPE_INDOOR_POSITION = 0x25,
545     BLE_AD_TYPE_TRANS_DISC_DATA = 0x26,
546     BLE_AD_TYPE_LE_SUPPORT_FEATURE = 0x27,
547     BLE_AD_TYPE_CHAN_MAP_UPDATE = 0x28,
548     BLE_AD_MANUFACTURER_SPECIFIC_TYPE = 0xFF,
549 } BLE_ADV_DATA_TYPE;
550 
551 /*********************************************
552  *
553  * Map Define
554  *
555  *********************************************/
556 // Map Message Type
557 enum class MapMessageType : int {
558     EMAIL = 0,
559     SMS_GSM = 1,
560     SMS_CDMA = 2,
561     MMS = 3,
562     IM = 4,
563     INVALID = 5
564 };  // IM only support in bmessage ver1.1
565 
566 // Map Message Status
567 enum class MapMessageStatus : int { READ, UNREAD, INVALID };  // default UNREAD
568 
569 // Map BoolType , YES_TYPE or NO_TYPE
570 enum class MapBoolType : int { YES_TYPE, NO_TYPE, INVALID };  // default NO_TYPE
571 
572 // Map Message ReceptionStatus
573 enum class MapMsgReceptionStatus : int { COMPLETE, FRACTIONED, NOTIFICATION, INVALID };
574 
575 // Map MsgDeliveryStatus
576 enum class MapMsgDeliveryStatus : int { DELIVERED, SENT, UNKNOWN, INVALID };
577 
578 // Map MsgDirection
579 enum class MapMsgDirection : int { INCOMING, OUTGOING, OUTGOINGDRAFT, OUTGOINGPENDING, INVALID };
580 
581 // Map FractionDeliverType
582 enum class MapFractionDeliverType : int { MORE, LAST, INVALID };
583 
584 // Map FractionRequest Type
585 enum class MapFractionRequestType : uint8_t { FIRST = 0x00, NEXT = 0x01, INVALID = 0x02 };
586 
587 // Map OnOff Type
588 enum class MapOnOffType : uint8_t { OFF = 0, ON = 1, INVALID = 3 };
589 
590 // Map Charset Type
591 enum class MapCharsetType : uint8_t { NATIVE = 0x00, UTF_8 = 0x01, INVALID = 0x02 };
592 
593 // Attachment Type
594 enum class MapAttachmentType : uint8_t { NO_TYPE = 0x00, HAVE = 0x01, INVALID = 0x02 };
595 
596 // Map StatusIndicator Type
597 enum class MapStatusIndicatorType : uint8_t {
598     READ_STATUS = 0x00,
599     DELETED_STATUS = 0x01,
600     SET_EXTENDED_DATA = 0x02,
601     INVALID = 0x03
602 };
603 
604 // Map StatusValue Type
605 enum class MapStatusValueType : uint8_t { NO_TYPE = 0x00, YES_TYPE = 0x01 };
606 
607 // Map ModifyText Type
608 enum class MapModifyTextType : uint8_t { REPLACE = 0x00, PREPEND = 0x01, INVALID = 0x02 };
609 
610 // Map Action Type
611 enum class MapActionType : int {
612     GET_UNREAD_MESSAGES,
613     GET_SUPPORTED_FEATURES,
614     SEND_MESSAGE,
615     SET_NOTIFICATION_FILTER,
616     GET_MESSAGES_LISTING,
617     GET_MESSAGE,
618     UPDATE_INBOX,
619     GET_CONVERSATION_LISTING,
620     SET_MESSAGE_STATUS,
621     SET_OWNER_STATUS,
622     GET_OWNER_STATUS,
623     GET_MAS_INSTANCE_INFO
624 };
625 
626 // Map ExecuteStatus Type
627 enum class MapExecuteStatus : int {
628     SUCCEED = 0,
629     CONTINUE = 1,
630     BAD_PARAM = (-1),
631     BAD_STATUS = (-2),
632     NOT_SUPPORT = (-3)
633 };
634 
635 // Supported Message Types
636 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_EMAIL 0x01
637 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_SMS_GSM 0x02
638 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_SMS_CDMA 0x04
639 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_MMS 0x08
640 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_IM 0x10
641 #define MAP_MCE_SUPPORTED_MESSAGE_TYPE_ALL 0x01F
642 
643 // Api: MapClient::GetMessagesListing Application Parameters Mask defines
644 // FilterMessageType Mask, 1 is "filter out this type", 0 is "no filtering, get this type"
645 #define MAP_FILTER_MESSAGE_MASK_SMS_GSM 0b00000001
646 #define MAP_FILTER_MESSAGE_MASK_SMS_CDMA 0b00000010
647 #define MAP_FILTER_MESSAGE_MASK_EMAIL 0b00000100
648 #define MAP_FILTER_MESSAGE_MASK_MMS 0b00001000
649 #define MAP_FILTER_MESSAGE_MASK_IM 0b00010000
650 #define MAP_FILTER_MESSAGE_MASK_NO_FILTERING 0b00000000
651 // FilterReadStatus,  0b00000001 is get unread messages only,
652 // 0b00000010 is get read messages only
653 #define MAP_FILTER_READ_STATUS_MASK_UNREAD 0b00000001
654 #define MAP_FILTER_READ_STATUS_MASK_READ 0b00000010
655 #define MAP_FILTER_READ_STATUS_MASK_NO_FILTERING 0b00000000
656 // FilterPriority, 0b00000001 is get high priority messages only,
657 // 0b00000010 is get non-high priority messages only
658 #define MAP_FILTER_PRIORITY_MASK_HIGH 0b00000001
659 #define MAP_FILTER_PRIORITY_MASK_NO_HIGH 0b00000010
660 #define MAP_FILTER_PRIORITY_MASK_NO_FILTERING 0b00000000
661 // ParameterMask , Bits 0-20 has been used , Bits 21–31 Reserved for Future Use
662 #define MAP_GETMESSAGELIST_PARAMETER_MASK_REQUIRED 0b000000000000000000000000
663 #define MAP_GETMESSAGELIST_PARAMETER_MASK_PRESENT_ALL 0b000111111111111111111111
664 #define MAP_GETMESSAGELIST_PARAMETER_MASK_SUBJECT 0b000000000000000000000001
665 #define MAP_GETMESSAGELIST_PARAMETER_MASK_DATETIME 0b000000000000000000000010
666 #define MAP_GETMESSAGELIST_PARAMETER_MASK_SENDER_NAME 0b000000000000000000000100
667 #define MAP_GETMESSAGELIST_PARAMETER_MASK_SENDER_ADDRESSING 0b000000000000000000001000
668 #define MAP_GETMESSAGELIST_PARAMETER_MASK_RECIPIENT_NAME 0b000000000000000000010000
669 #define MAP_GETMESSAGELIST_PARAMETER_MASK_RECIPIENT_ADDRESSING 0b000000000000000000100000
670 #define MAP_GETMESSAGELIST_PARAMETER_MASK_TYPE 0b000000000000000001000000
671 #define MAP_GETMESSAGELIST_PARAMETER_MASK_SIZE 0b000000000000000010000000
672 #define MAP_GETMESSAGELIST_PARAMETER_MASK_RECEPTION_STATUS 0b000000000000000100000000
673 #define MAP_GETMESSAGELIST_PARAMETER_MASK_TEXT 0b000000000000001000000000
674 #define MAP_GETMESSAGELIST_PARAMETER_MASK_ATTACHMENT_SIZE 0b000000000000010000000000
675 #define MAP_GETMESSAGELIST_PARAMETER_MASK_PRIORITY 0b000000000000100000000000
676 #define MAP_GETMESSAGELIST_PARAMETER_MASK_READ 0b000000000001000000000000
677 #define MAP_GETMESSAGELIST_PARAMETER_MASK_SENT 0b000000000010000000000000
678 #define MAP_GETMESSAGELIST_PARAMETER_MASK_PROTECTED 0b000000000100000000000000
679 #define MAP_GETMESSAGELIST_PARAMETER_MASK_REPLYTO_ADDRESSING 0b000000001000000000000000
680 #define MAP_GETMESSAGELIST_PARAMETER_MASK_DELIVERY_STATUS 0b000000010000000000000000
681 #define MAP_GETMESSAGELIST_PARAMETER_MASK_CONVERSATION_ID 0b000000100000000000000000
682 #define MAP_GETMESSAGELIST_PARAMETER_MASK_CONVERSATION_NAME 0b000001000000000000000000
683 #define MAP_GETMESSAGELIST_PARAMETER_MASK_DIRECTION 0b000010000000000000000000
684 #define MAP_GETMESSAGELIST_PARAMETER_MASK_ATTACHMENT_MIME 0b000100000000000000000000
685 
686 // Api: MapClient::GetConversationListing Application Parameters Mask defines
687 // ConvParameterMask , Bits 0-14 has been used, Bits 15–31 Reserved for Future Use
688 // Bit i is 1 indicates that the parameter related to Bit i shall be present in the requested Conversation-Listing.
689 // The reserved bits shall be set to 0 by the MCE and discarded by the MSE.
690 // If Bit 5 has the value 0, the Conversation-Listing in the response shall not contain any participant element
691 // and therefore the Bits 6–14 do not have any impact.
692 // If Bit 5 has the value 1, then at least one of the Bits 6–14 shall also have the value 1.
693 // If any of the Bits 6–14 has the value 1, Bit 5 shall have the value 1.
694 #define MAP_GETCONV_PARAMETER_MASK_ALL_ON 0b000000000111111111111111
695 #define MAP_GETCONV_PARAMETER_MASK_CONVERSATION_NAME 0b000000000000000000000001
696 #define MAP_GETCONV_PARAMETER_MASK_CONVERSATION_LAST_ACTIVITY 0b000000000000000000000010
697 #define MAP_GETCONV_PARAMETER_MASK_CONVERSATION_READ_STATUS 0b000000000000000000000100
698 #define MAP_GETCONV_PARAMETER_MASK_CONVERSATION_VERSION_COUNTER 0b000000000000000000001000
699 #define MAP_GETCONV_PARAMETER_MASK_CONVERSATION_SUMMARY 0b000000000000000000010000
700 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANTS 0b000000000000000000100000
701 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_UCI 0b000000000000000001000000
702 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_DISPLAY_NAME 0b000000000000000010000000
703 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_CHAT_STATE 0b000000000000000100000000
704 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_LAST_ACTIVITY 0b000000000000001000000000
705 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_X_BT_UID 0b000000000000010000000000
706 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_NAME 0b000000000000100000000000
707 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_PRESENCE_AVAILABILITY 0b000000000001000000000000
708 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_PRESENCE_TEXT 0b000000000010000000000000
709 #define MAP_GETCONV_PARAMETER_MASK_PARTICIPANT_PRIORITY 0b000000000100000000000000
710 
711 // Api: MapClient::SetNotificationFilter input param mask defines
712 // Bit i is 0 indicates that the MSE shall not send the notification related to bit i for the current MAS.
713 // NotificationFilterMask ,Bits 0-14 has been used, Bits 15–31 Reserved for Future Use
714 #define MAP_NOTIFICATION_FILTER_MASK_ALL_OFF 0b000000000000000000000000
715 #define MAP_NOTIFICATION_FILTER_MASK_ALL_ON 0b000000000111111111111111
716 #define MAP_NOTIFICATION_FILTER_MASK_NEW_MESSAGE 0b000000000000000000000001
717 #define MAP_NOTIFICATION_FILTER_MASK_MESSAGE_DELETED 0b000000000000000000000010
718 #define MAP_NOTIFICATION_FILTER_MASK_MESSAGE_SHIFT 0b000000000000000000000100
719 #define MAP_NOTIFICATION_FILTER_MASK_SENDING_SUCCESS 0b000000000000000000001000
720 #define MAP_NOTIFICATION_FILTER_MASK_SENDING_FAILURE 0b000000000000000000010000
721 #define MAP_NOTIFICATION_FILTER_MASK_DELIVERY_SUCCESS 0b000000000000000000100000
722 #define MAP_NOTIFICATION_FILTER_MASK_DELIVERY_FAILURE 0b000000000000000001000000
723 #define MAP_NOTIFICATION_FILTER_MASK_MEMORY_FULL 0b000000000000000010000000
724 #define MAP_NOTIFICATION_FILTER_MASK_MEMORY_AVAILABLE 0b000000000000000100000000
725 #define MAP_NOTIFICATION_FILTER_MASK_READ_STATUS_CHANGED 0b000000000000001000000000
726 #define MAP_NOTIFICATION_FILTER_MASK_CONVERSATION_CHANGED 0b000000000000010000000000
727 #define MAP_NOTIFICATION_FILTER_MASK_PARTICIPANT_PRESENCE_CHANGED 0b000000000000100000000000
728 #define MAP_NOTIFICATION_FILTER_MASK_PARTICIPANT_CHAT_STATE_CHANGED 0b000000000001000000000000
729 #define MAP_NOTIFICATION_FILTER_MASK_MESSAGE_EXTENDED_DATA_CHANGED 0b000000000010000000000000
730 #define MAP_NOTIFICATION_FILTER_MASK_MESSAGE_REMOVED 0b000000000100000000000000
731 
732 // Api: MapClient::GetSupportedFeatures action complete param mask defines
733 // Map Supported features mask
734 #define MAP_SUPPORTED_FEATURES_NOTIFICATION_REGISTRATION 0x00000001
735 #define MAP_SUPPORTED_FEATURES_NOTIFICATION_FEATURE 0x00000002
736 #define MAP_SUPPORTED_FEATURES_BROWSING 0x00000004
737 #define MAP_SUPPORTED_FEATURES_UPLOADING 0x00000008
738 #define MAP_SUPPORTED_FEATURES_DELETE_FEATURE 0x00000010
739 #define MAP_SUPPORTED_FEATURES_INSTANCE_INFO_FEATURE 0x00000020
740 #define MAP_SUPPORTED_FEATURES_EVENT_REPORT_1_1 0x00000040
741 #define MAP_SUPPORTED_FEATURES_EVENT_REPORT_1_2 0x00000080
742 #define MAP_SUPPORTED_FEATURES_MESSAGE_FORMAT_1_1 0x00000100
743 #define MAP_SUPPORTED_FEATURES_MESSAGELIST_FORMAT_1_1 0x00000200
744 #define MAP_SUPPORTED_FEATURES_PERSISTENT_MESSAGE_HANDLE 0x00000400
745 #define MAP_SUPPORTED_FEATURES_DATABASE_IDENTIFIER 0x00000800
746 #define MAP_SUPPORTED_FEATURES_FOLDOR_VERSION_COUNTER 0x00001000
747 #define MAP_SUPPORTED_FEATURES_CONVERSATION_VERSION_COUNTER 0x00002000
748 #define MAP_SUPPORTED_FEATURES_PARTICIPANT_PRESENCE_CHANGE_NOTIFICATION 0x00004000
749 #define MAP_SUPPORTED_FEATURES_PARTICIPANT_CHAT_STATE_CHANGE_NOTIFICATION 0x00008000
750 #define MAP_SUPPORTED_FEATURES_PBAP_CONTACT_CROSS_REFERENCE 0x00010000
751 #define MAP_SUPPORTED_FEATURES_NOTIFICATION_FILTER 0x00020000
752 #define MAP_SUPPORTED_FEATURES_UTC_OFFSET_TIMESTAMP_FORMAT 0x00040000
753 #define MAP_SUPPORTED_FEATURES_MAPSUPPORTED_FEATURES 0x00080000
754 #define MAP_SUPPORTED_FEATURES_CONVERSATION_LISTING 0x00100000
755 #define MAP_SUPPORTED_FEATURES_OWNER_STATUS 0x00200000
756 #define MAP_SUPPORTED_FEATURES_MESSAGE_FORWARDING 0x00400000
757 
758 /*********************************************
759  *
760  * AVRCP Macro Define
761  *
762  *********************************************/
763 
764 // The default label. The valid range is 0x00 ~ 0x0F.
765 #define AVRC_DEFAULT_LABEL (0x00)
766 // The invalid label.
767 #define AVRC_INVALID_LABEL (0x10)
768 
769 /**
770  * @brief This enumeration declares the types of the methods.
771  *
772  * @since 6
773  */
774 enum AvrcCtActionType : uint8_t {
775     AVRC_ACTION_TYPE_INVALID = 0x00,
776     AVRC_ACTION_TYPE_PRESS_BUTTON,
777     AVRC_ACTION_TYPE_RELEASE_BUTTON,
778     AVRC_ACTION_TYPE_SET_ADDRESSED_PLAYER,
779     AVRC_ACTION_TYPE_SET_BROWSED_PLAYER,
780     AVRC_ACTION_TYPE_GET_CAPABILITIES,
781     AVRC_ACTION_TYPE_GET_PLAYER_APP_SETTING_ATTRIBUTES,
782     AVRC_ACTION_TYPE_GET_PLAYER_APP_SETTING_VALUES,
783     AVRC_ACTION_TYPE_GET_PLAYER_APP_SETTING_CURRENT_VALUE,
784     AVRC_ACTION_TYPE_SET_PLAYER_APP_SETTING_CURRENT_VALUE,
785     AVRC_ACTION_TYPE_GET_PLAYER_APP_SETTING_ATTRIBUTE_TEXT,
786     AVRC_ACTION_TYPE_GET_PLAYER_APP_SETTING_VALUE_TEXT,
787     AVRC_ACTION_TYPE_GET_ELEMENT_ATTRIBUTES,
788     AVRC_ACTION_TYPE_GET_PLAY_STATUS,
789     AVRC_ACTION_TYPE_PLAY_ITEM,
790     AVRC_ACTION_TYPE_ADD_TO_NOW_PLAYING,
791     AVRC_ACTION_TYPE_CHANGE_PATH,
792     AVRC_ACTION_TYPE_GET_FOLDER_ITEMS,
793     AVRC_ACTION_TYPE_GET_ITEM_ATTRIBUTES,
794     AVRC_ACTION_TYPE_GET_TOTAL_NUMBER_OF_ITEMS,
795     AVRC_ACTION_TYPE_SET_ABSOLUTE_VOLUME,
796     AVRC_ACTION_TYPE_NOTIFY_PLAYBACK_STATUS_CHANGED,
797     AVRC_ACTION_TYPE_NOTIFY_TRACK_CHANGED,
798     AVRC_ACTION_TYPE_NOTIFY_TRACK_REACHED_END,
799     AVRC_ACTION_TYPE_NOTIFY_TRACK_REACHED_START,
800     AVRC_ACTION_TYPE_NOTIFY_PLAYBACK_POS_CHANGED,
801     AVRC_ACTION_TYPE_NOTIFY_PLAYER_APPLICATION_SETTING_CHANGED,
802     AVRC_ACTION_TYPE_NOTIFY_NOW_PLAYING_CONTENT_CHANGED,
803     AVRC_ACTION_TYPE_NOTIFY_AVAILABLE_PLAYERS_CHANGED,
804     AVRC_ACTION_TYPE_NOTIFY_ADDRESSED_PLAYER_CHANGED,
805     AVRC_ACTION_TYPE_NOTIFY_UIDS_CHANGED,
806     AVRC_ACTION_TYPE_NOTIFY_VOLUME_CHANGED,
807     AVRC_ACTION_TYPE_GET_MEDIA_PLAYER_LIST,
808 };
809 
810 /**
811  * @brief This enumeration declares the values of the supported button.
812  * @see AV/C Panel Subunit Specification 1.23 Section 9.4 PASS THROUGH control command Table 9.21 - Operation id List
813  *
814  * @since 6
815  */
816 enum AvrcKeyOperation : uint8_t {
817     AVRC_KEY_OPERATION_VOLUME_UP = 0x41,     // Volume up.
818     AVRC_KEY_OPERATION_VOLUME_DOWN = 0x42,   // Volume down.
819     AVRC_KEY_OPERATION_MUTE = 0x43,          // Mute.
820     AVRC_KEY_OPERATION_PLAY = 0x44,          // Play.
821     AVRC_KEY_OPERATION_STOP = 0x45,          // Stop.
822     AVRC_KEY_OPERATION_PAUSE = 0x46,         // Pause.
823     AVRC_KEY_OPERATION_REWIND = 0x48,        // Rewind.
824     AVRC_KEY_OPERATION_FAST_FORWARD = 0x49,  // Fast forward.
825     AVRC_KEY_OPERATION_FORWARD = 0x4B,       // Forward.
826     AVRC_KEY_OPERATION_BACKWARD = 0x4C,      // Backward.
827     AVRC_KEY_OPERATION_INVALID = 0x7F,
828 };
829 
830 /**
831  * @brief This enumeration declares the values of the key state.
832  *
833  * @since 6
834  */
835 enum AvrcTgKeyState : uint8_t {
836     AVRC_KEY_STATE_PRESS = 0x00,    // The key is pushed.
837     AVRC_KEY_STATE_RELEASE = 0x01,  // The key is released.
838     AVRC_KEY_STATE_INVALID,         // Invalid key state.
839 };
840 
841 /**
842  * @brief This enumeration declares the values of the player application setting attributes.
843  * @see Audio/Video Remote Control 1.6.2 Section 27 Appendix F: list of defined player application settings and values.
844  *
845  * @since 6
846  */
847 enum AvrcPlayerAttribute : uint8_t {
848     AVRC_PLAYER_ATTRIBUTE_ILLEGAL = 0x00,       // Illegal , Should not be used.
849     AVRC_PLAYER_ATTRIBUTE_EQUALIZER = 0x01,     // Equalizer ON / OFF status.
850     AVRC_PLAYER_ATTRIBUTE_REPEAT = 0x02,        // Repeat Mode status.
851     AVRC_PLAYER_ATTRIBUTE_SHUFFLE = 0x03,       // Shuffle ON/OFF status.
852     AVRC_PLAYER_ATTRIBUTE_SCAN = 0x04,          // Scan ON/OFF status.
853     AVRC_PLAYER_ATTRIBUTE_RESERVED_MIN = 0x05,  // Reserved for future use. 0x05 - 0x7F
854     AVRC_PLAYER_ATTRIBUTE_RESERVED_MAX = 0x7F,  // Reserved for future use. 0x05 - 0x7F
855     AVRC_PLAYER_ATTRIBUTE_EXTENSION = 0x80,     // Provided for TG driven static media player menu extension.
856                                                 // Range: 0x80 - 0xFF
857 };
858 
859 /**
860  * @brief This enumeration declares the values of the Equalizer ON/OFF status.
861  * @see Audio/Video Remote Control 1.6.2 Section 27 Appendix F: list of defined player application settings and values.
862  *
863  * @since 6
864  */
865 enum AvrcEqualizer : uint8_t {
866     AVRC_EQUALIZER_OFF = 0x01,
867     AVRC_EQUALIZER_ON,
868     AVRC_EQUALIZER_INVALID,
869 };
870 
871 /**
872  * @brief This enumeration declares the values of the Repeat Mode status.
873  * @see Audio/Video Remote Control 1.6.2 Section 27 Appendix F: list of defined player application settings and values.
874  *
875  * @since 6
876  */
877 enum AvrcRepeat : uint8_t {
878     AVRC_REPEAT_OFF = 0x01,
879     AVRC_REPEAT_SINGLE_TRACK,
880     AVRC_REPEAT_ALL_TRACK,
881     AVRC_REPEAT_GROUP,
882     AVRC_REPEAT_INVALID,
883 };
884 
885 /**
886  * @brief This enumeration declares the values of the Shuffle ON/OFF status.
887  * @see Audio/Video Remote Control 1.6.2 Section 27 Appendix F: list of defined player application settings and values.
888  *
889  * @since 6
890  */
891 enum AvrcShuffle : uint8_t {
892     AVRC_SHUFFLE_OFF = 0x01,
893     AVRC_SHUFFLE_ALL_TRACKS,
894     AVRC_SHUFFLE_GROUP,
895     AVRC_SHUFFLE_INVALID,
896 };
897 
898 /**
899  * @brief This enumeration declares the values of the Scan ON/OFF status.
900  * @see Audio/Video Remote Control 1.6.2 Section 27 Appendix F: list of defined player application settings and values.
901  *
902  * @since 6
903  */
904 enum AvrcScan : uint8_t {
905     AVRC_SCAN_OFF = 0x01,
906     AVRC_SCAN_ALL_TRACKS,
907     AVRC_SCAN_GROUP,
908     AVRC_SCAN_INVALID,
909 };
910 
911 /**
912  * @brief This enumeration declares the values of the play status.
913  *
914  * @since 6
915  */
916 enum AvrcPlayStatus : uint32_t {
917     AVRC_PLAY_STATUS_STOPPED = 0x00,                      // Stopped.
918     AVRC_PLAY_STATUS_PLAYING,                             // Playing.
919     AVRC_PLAY_STATUS_PAUSED,                              // Paused.
920     AVRC_PLAY_STATUS_FWD_SEEK,                            // Fwd seek.
921     AVRC_PLAY_STATUS_REV_SEEK,                            // Rev seek.
922     AVRC_PLAY_STATUS_RESERVED_MIN = 0x05,                 // Reserved for future use.
923     AVRC_PLAY_STATUS_RESERVED_MAX = 0xFE,                 // Reserved for future use.
924     AVRC_PLAY_STATUS_ERROR = 0xFF,                        // Error.
925     AVRC_PLAY_STATUS_INVALID_SONG_LENGTH = 0xFFFFFFFF,    // If TG does not support, then TG shall return 0xFFFFFFFF.
926     AVRC_PLAY_STATUS_INVALID_SONG_POSITION = 0xFFFFFFFF,  // If TG does not support, then TG shall return 0xFFFFFFFF.
927 };
928 
929 /**
930  * @brief This enumeration declares the values of folder direction.
931  *
932  * @since 6
933  */
934 enum AvrcFolderDirection : uint8_t {
935     AVRC_FOLDER_DIRECTION_UP = 0x00,       // Folder up.
936     AVRC_FOLDER_DIRECTION_DOWN = 0x01,     // Folder down.
937     AVRC_FOLDER_DIRECTION_INVALID = 0x02,  // Reserved.
938 };
939 
940 /**
941  * @brief This enumeration declares the values of the scope in which the UID of the media element item or folder item.
942  * @see Audio/Video Remote Control 1.6.2 Section 6.10.1 Scope.
943  *
944  * @since 6
945  */
946 enum AvrcMediaScope : uint8_t {
947     AVRC_MEDIA_SCOPE_PLAYER_LIST = 0x00,   // Contains all available media players.
948     AVRC_MEDIA_SCOPE_VIRTUAL_FILE_SYSTEM,  // Contains the media content of the browsed player.
949     AVRC_MEDIA_SCOPE_SEARCH,               // The results of a search operation on the browsed player.
950     AVRC_MEDIA_SCOPE_NOW_PLAYING,          // The Now Playing list (or queue) of the addressed player.
951     AVRC_MEDIA_SCOPE_INVALID,
952 };
953 
954 /**
955  * @brief This enumeration declares the values of the browseable items.
956  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2 Browseable items.
957  *
958  * @since 6
959  */
960 enum AvrcMediaType : uint8_t {
961     AVRC_MEDIA_TYPE_MEDIA_PLAYER_ITEM = 0x01,
962     AVRC_MEDIA_TYPE_FOLDER_ITEM,
963     AVRC_MEDIA_TYPE_MEDIA_ELEMENT_ITEM,
964     AVRC_MEDIA_TYPE_INVALID,
965 };
966 
967 /**
968  * @brief This enumeration declares the values of the attribute count.
969  * @see Audio/Video Remote Control 1.6.2 Section 6.10.4.2 GetFolderItems - Attribute Count.
970  *
971  * @since 6
972  */
973 enum AvrcAttributeCount {
974     AVRC_ATTRIBUTE_COUNT_ALL = 0x00,
975     AVRC_ATTRIBUTE_COUNT_NO = 0xFF,
976 };
977 
978 /**
979  * @brief This enumeration declares the values of the media attribute. These values are used to uniquely identify media
980  * information.
981  * @see Audio/Video Remote Control 1.6.2 Section 26 Appendix E: list of media attributes.
982  *
983  * @since 6
984  */
985 enum AvrcMediaAttribute : uint8_t {
986     // Not used.
987     AVRC_MEDIA_ATTRIBUTE_NOT_USED = 0x00,
988     // Text field representing the title, song name or content description coded per specified character set.
989     AVRC_MEDIA_ATTRIBUTE_TITLE,
990     // Text field representing artist(s), performer(s) or group coded per specified character set.
991     AVRC_MEDIA_ATTRIBUTE_ARTIST_NAME,
992     // Text field representing the title of the recording(source) from which the audio in the file is taken.
993     AVRC_MEDIA_ATTRIBUTE_ALBUM_NAME,
994     // Numeric ASCII string containing the order number of the audio - file on its original recording.O 0x5 Total
995     // Number of Tracks.
996     AVRC_MEDIA_ATTRIBUTE_TRACK_NUMBER,
997     // Numeric ASCII string containing the total number of tracks or elements on the original recording.
998     AVRC_MEDIA_ATTRIBUTE_TOTAL_NUMBER_OF_TRACKS,
999     // Text field representing the category of the composition characterized by a particular style.
1000     AVRC_MEDIA_ATTRIBUTE_GENRE,
1001     // Numeric ASCII string containing the length of the audio file in milliseconds.(E.g .02 : 30 = 150000)
1002     AVRC_MEDIA_ATTRIBUTE_PLAYING_TIME,
1003     // BIP Image Handle.
1004     AVRC_MEDIA_ATTRIBUTE_DEFAULT_COVER_ART,
1005     // Reserved for future use.
1006     AVRC_MEDIA_ATTRIBUTE_RESERVED,
1007 };
1008 
1009 /**
1010  * @brief This enumeration declares the values of the major player type.
1011  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2.1 Media player item - Major Player Type
1012  *
1013  * @since 6
1014  */
1015 enum AvrcMediaMajorPlayerType : uint8_t {
1016     AVRC_MEDIA_MAJOR_PLAYER_TYPE_AUDIO = 0x01,               // Audio.
1017     AVRC_MEDIA_MAJOR_PLAYER_TYPE_VIDEO = 0x02,               // Video.
1018     AVRC_MEDIA_MAJOR_PLAYER_TYPE_BROADCASTING_AUDIO = 0x04,  // Broadcasting Audio.
1019     AVRC_MEDIA_MAJOR_PLAYER_TYPE_BROADCASTING_VIDEO = 0x08,  // Broadcasting Video.
1020     AVRC_MEDIA_MAJOR_PLAYER_TYPE_RESERVED = 0x10             // Reserved for future use.
1021 };
1022 
1023 /**
1024  * @brief This enumeration declares the values of the major player type.
1025  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2.1 Media player item - Player Sub Type
1026  *
1027  * @since 6
1028  */
1029 enum AvrcMediaPlayerSubType : uint32_t {
1030     AVRC_MEDIA_PLAYER_SUB_TYPE_AUDIO_BOOK = 0x00000001,  // Audio Book.
1031     AVRC_MEDIA_PLAYER_SUB_TYPE_PODCAST = 0x00000002,     // Pod cast.
1032     AVRC_MEDIA_PLAYER_SUB_TYPE_RESERVED = 0x00000004     // Reserved for future use.
1033 };
1034 
1035 /**
1036  * @brief This enumeration declares the values of character set.
1037  *
1038  * @since 6
1039  */
1040 enum AvrcMediaCharacterSet : uint16_t {
1041     AVRC_MEDIA_CHARACTER_SET_UTF8 = 0x006A,  // The value of UTF-8 as defined in IANA character set document.
1042 };
1043 
1044 /**
1045  * @brief This enumeration declares the values of the folder type.
1046  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2.2 Folder item - Folder Type
1047  *
1048  * @since 6
1049  */
1050 enum AvrcMediaFolderType : uint8_t {
1051     AVRC_MEDIA_FOLDER_TYPE_MIXED = 0x00,  // Mixed.
1052     AVRC_MEDIA_FOLDER_TYPE_TITLES,        // Titles.
1053     AVRC_MEDIA_FOLDER_TYPE_ALBUMS,        // Albums.
1054     AVRC_MEDIA_FOLDER_TYPE_ARTISTS,       // Artists.
1055     AVRC_MEDIA_FOLDER_TYPE_GENRES,        // Genres.
1056     AVRC_MEDIA_FOLDER_TYPE_PLAY_LISTS,    // Play lists.
1057     AVRC_MEDIA_FOLDER_TYPE_YEARS,         // Years.
1058     AVRC_MEDIA_FOLDER_TYPE_RESERVED,      // Reserved for future use.
1059 };
1060 
1061 /**
1062  * @brief This enumeration declares the values of the is playable.
1063  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2.2 Folder item - Is Playable
1064  *
1065  * @since 6
1066  */
1067 enum AvrcMediaFolderPlayable : uint8_t {
1068     // The folder cannot be played. This means that the folder UID shall not be passed to either the PlayItem or
1069     // AddToNowPlaying commands.
1070     AVRC_MEDIA_FOLDER_PLAYABLE_NO = 0x00,
1071     // The folder can be played. The folder UID may be passed to the PlayItem and AddToNowPlaying(if supported)
1072     // commands. The media player behavior on playing a folder should be same as on the local user interface.
1073     AVRC_MEDIA_FOLDER_PLAYABLE_YES,
1074     AVRC_MEDIA_FOLDER_PLAYABLE_RESERVED,  // Reserved for future use.
1075 };
1076 
1077 /**
1078  * @brief This enumeration declares the values of the media type.
1079  * @see Audio/Video Remote Control 1.6.2 Section 6.10.2.3 Media element item - Media Type
1080  *
1081  * @since 6
1082  */
1083 enum AvrcMediaElementType : uint8_t {
1084     AVRC_MEDIA_ELEMENT_TYPE_AUDIO = 0x00,  // Audio.
1085     AVRC_MEDIA_ELEMENT_TYPE_VIDEO,         // Video.
1086     AVRC_MEDIA_ELEMENT_TYPE_RESERVED,      // Reserved for future use.
1087 };
1088 
1089 /**
1090  * @brief This enumeration declares the values of the media type.
1091  *
1092  * @details An Absolute Volume is represented in one octet. The top bit (bit 7) is reserved for future addition (RFA).
1093  * The volume is specified as a percentage of the maximum. The value 0x0 corresponds to 0%. The value 0x7F corresponds
1094  * to 100%. Scaling should be applied to achieve values between these two. The existence of this scale does not impose
1095  * any restriction on the granularity of the volume control scale on the TG.
1096  * @see Audio/Video Remote Control 1.6.2 Section 6.13.1 Absolute Volume
1097  *
1098  * @since 6
1099  */
1100 enum AvrcAbsoluteVolume : uint8_t {
1101     AVRC_ABSOLUTE_VOLUME_PERCENTAGE_0 = 0x00,    // 0%
1102     AVRC_ABSOLUTE_VOLUME_PERCENTAGE_100 = 0x7F,  // 100%
1103     AVRC_ABSOLUTE_VOLUME_INVALID = 0x80,
1104 };
1105 
1106 enum DeviceAbsVolumeAbility {
1107     DEVICE_ABSVOL_CLOSE = 0,
1108     DEVICE_ABSVOL_OPEN = 1,
1109     DEVICE_ABSVOL_UNSUPPORT = 2,
1110     DEVICE_ABSVOL_BUTT
1111 };
1112 
1113 /**
1114  * @brief This enumeration declares the values of the "EVENT ID".
1115  * @see Audio/Video Remote Control 1.6.2 Section 28 Appendix H: list of defined notification events.
1116  *
1117  * @since 6
1118  */
1119 enum AvrcEventId : uint8_t {
1120     AVRC_EVENT_ID_PLAYBACK_STATUS_CHANGED = 0x01,  // Change in playback status of the current track.
1121     AVRC_EVENT_ID_TRACK_CHANGED,                   // Change of current track.
1122     AVRC_EVENT_ID_TRACK_REACHED_END,               // Reached end of a track.
1123     AVRC_EVENT_ID_TRACK_REACHED_START,             // Reached start of a track.
1124     // Change in playback position. Returned after the specified playback notification change notification interval.
1125     AVRC_EVENT_ID_PLAYBACK_POS_CHANGED,
1126     AVRC_EVENT_ID_BATT_STATUS_CHANGED,                 // Change in battery status.
1127     AVRC_EVENT_ID_SYSTEM_STATUS_CHANGED,               // Change in system status.
1128     AVRC_EVENT_ID_PLAYER_APPLICATION_SETTING_CHANGED,  // Change in player application setting.
1129     AVRC_EVENT_ID_NOW_PLAYING_CONTENT_CHANGED,         // The content of the Now Playing list has changed.
1130     AVRC_EVENT_ID_AVAILABLE_PLAYERS_CHANGED,           // The available players have changed
1131     AVRC_EVENT_ID_ADDRESSED_PLAYER_CHANGED,            // The Addressed Player has been changed.
1132     AVRC_EVENT_ID_UIDS_CHANGED,                        // The UIDs have changed.
1133     AVRC_EVENT_ID_VOLUME_CHANGED,                      // The volume has been changed locally on the TG.
1134     AVRC_EVENT_ID_RESERVED = 0x0E,
1135 };
1136 
1137 /**
1138  * @bUnique identifier to identify an element on TG
1139  *
1140  * @since 6
1141  */
1142 enum AvrcElementIdentifier : uint64_t {
1143     AVRC_ELEMENT_ATTRIBUTES_IDENTIFIER_PLAYING =
1144         0x0000000000000000,  // attribute information for the element which is current track in the TG device.
1145     AVRC_ELEMENT_ATTRIBUTES_IDENTIFIER_RESERVED =
1146         0x0000000000000001,  // All other values other than 0x0 are currently reserved.
1147 };
1148 
1149 /**
1150  * @brief This enumeration declares the allowed values for GetCapabilities Command.
1151  *
1152  * @since 6
1153  */
1154 enum AvrcCapabilityId : uint8_t {
1155     AVRC_CAPABILITY_COMPANYID = 0x02,  // The list of CompanyID supported by TG.
1156     AVRC_CAPABILITY_EVENTID = 0x03,    // EventIDs defined in this specification to be supported by TG.
1157 };
1158 
1159 /**
1160  * @brief This enumeration declares the values of playback interval in seconds.
1161  *
1162  * @since 6
1163  */
1164 enum AvrcPlaybackInterval : uint8_t {
1165     AVRC_PLAYBACK_INTERVAL_1_SEC = 0x01,
1166     AVRC_PLAYBACK_INTERVAL_5_SEC = 0x05,
1167     AVRC_PLAYBACK_INTERVAL_10_SEC = 0x0A,
1168     AVRC_PLAYBACK_INTERVAL_15_SEC = 0x0F,
1169     AVRC_PLAYBACK_INTERVAL_20_SEC = 0x14,
1170     AVRC_PLAYBACK_INTERVAL_25_SEC = 0x19,
1171     AVRC_PLAYBACK_INTERVAL_30_SEC = 0x1E,
1172 };
1173 
1174 /**
1175  * @brief This enumeration declares the error / status code of the vendor dependent command frame and the browsing
1176  * command frame.
1177  *
1178  * @since 6
1179  */
1180 enum AvrcEsCode : uint8_t {
1181     AVRC_ES_CODE_INVALID = 0xFF,  // Reserved.
1182     // Invalid command, sent if TG received a PDU that it did not understand.
1183     AVRC_ES_CODE_INVALID_COMMAND = 0x00,
1184     // Invalid parameter, sent if the TG received a PDU with a parameter ID that it did not understand. This error code
1185     // applies to the following identifiers :
1186     // PDU ID.
1187     // Capability ID.
1188     // Event ID.
1189     // Player Application Setting Attribute ID.
1190     // Player Application Setting Value ID.
1191     // Element Attribute ID.
1192     AVRC_ES_CODE_INVALID_PARAMETER = 0x01,
1193     // Parameter content error.Sent if the parameter ID is understood, but content is wrong or corrupted.
1194     AVRC_ES_CODE_PARAMETER_CONTENT_ERROR = 0x02,
1195     // Internal Error - sent if there are error conditions not covered by a more specific error code.
1196     AVRC_ES_CODE_INTERNAL_ERROR = 0x03,
1197     // Operation completed without error.This is the status that should be returned if the operation was successful.
1198     AVRC_ES_CODE_NO_ERROR = 0x04,
1199     // UID Changed - The UIDs on the device have changed.
1200     AVRC_ES_CODE_UID_CHANGED = 0x05,
1201     // Reserved.
1202     AVRC_ES_CODE_RESERVED = 0x06,
1203     // Invalid Direction - The Direction parameter is invalid.
1204     AVRC_ES_CODE_INVALID_DIRECTION = 0x07,
1205     // Not a Directory - The UID provided does not refer to a folder item.
1206     AVRC_ES_CODE_NOT_A_DIRECTORY = 0x08,
1207     // Does Not Exist - The UID provided does not refer to any currently valid item.
1208     AVRC_ES_CODE_DOES_NOT_EXIST = 0x09,
1209     // Invalid Scope - The scope parameter is invalid.
1210     AVRC_ES_CODE_INVALID_SCOPE = 0x0A,
1211     // Range Out of Bounds - The start of range provided is not valid.
1212     AVRC_ES_CODE_RANGE_OUT_OF_BOUNDS = 0x0B,
1213     // Folder Item is not playable - The UID provided refers to a folder item which cannot be handled by this media
1214     // player.
1215     AVRC_ES_CODE_FOLDER_ITEM_IS_NOT_PLAYABLE = 0x0C,
1216     // Media in Use - The media is not able to be used for this operation at this time.
1217     AVRC_ES_CODE_MEDIA_IN_USE = 0x0D,
1218     // Now Playing List Full - No more items can be added to the Now Playing List.
1219     AVRC_ES_CODE_NOW_PLAYING_LIST_FULL = 0x0E,
1220     // Search Not Supported - The Browsed Media Player does not support search.
1221     AVRC_ES_CODE_SEARCH_NOT_SUPPORTED = 0x0F,
1222     // Search in Progress - A search operation is already in progress.
1223     AVRC_ES_CODE_SEARCH_IN_PROGRESS = 0x10,
1224     // Invalid Player Id - The specified Player Id does not refer to a valid player.
1225     AVRC_ES_CODE_INVALID_PLAYER_ID = 0x11,
1226     // Player Not Browsable - The Player Id supplied refers to a Media Player which does not support browsing.
1227     AVRC_ES_CODE_PLAYER_NOT_BROWSABLE = 0x12,
1228     // Player Not Addressed.The Player Id supplied refers to a player which is not currently addressed, and the command
1229     // is not able to be performed if the player is not set as addressed.
1230     AVRC_ES_CODE_PLAYER_NOT_ADDRESSED = 0x13,
1231     // No valid Search Results - The Search result list does not contain valid entries, e.g.after being invalidated due
1232     // to change of browsed player.
1233     AVRC_ES_CODE_NO_VALID_SEARCH_RESULTS = 0x14,
1234     // No available players.
1235     AVRC_ES_CODE_NO_AVAILABLE_PLAYERS = 0x15,
1236     // Addressed Player Changed.
1237     AVRC_ES_CODE_ADDRESSED_PLAYER_CHANGED = 0x16,
1238 
1239     // User custom error code.
1240     AVRC_ES_CODE_NOTIFICATION_CHANGED = 0xFF,
1241 };
1242 
1243 /*********************************************
1244  *
1245  * HFP Definitions
1246  *
1247  *********************************************/
1248 /**
1249  * @brief sco connect state define
1250  * use to notify sco connection observers.
1251  */
1252 enum class HfpScoConnectState : int { SCO_DISCONNECTED = 3, SCO_CONNECTING, SCO_DISCONNECTING, SCO_CONNECTED };
1253 
1254 /*********************************************
1255  *
1256  * A2DP Definitions
1257  *
1258  *********************************************/
1259 
1260 /**
1261  * @brief a2dp optional codec support state define
1262  *
1263  * @since 6
1264  */
1265 enum A2DP_OPTIONAL_SUPPORT_STATE {
1266     A2DP_OPTIONAL_NOT_SUPPORT,
1267     A2DP_OPTIONAL_SUPPORT,
1268     A2DP_OPTIONAL_SUPPORT_UNKNOWN,
1269 };
1270 
1271 /**
1272  * @brief a2dp optional codec enable state define
1273  *
1274  * @since 6
1275  */
1276 enum A2DP_OPTIONAL_ENABLE_STATE { A2DP_OPTIONAL_DISABLE, A2DP_OPTIONAL_ENABLE, A2DP_OPTIONAL_ENABLE_UNKNOWN };
1277 
1278 /**
1279  * @brief a2dp playing state define
1280  *
1281  * @since 6
1282  */
1283 enum A2DP_PLAYING_STATE { A2DP_NOT_PLAYING, A2DP_IS_PLAYING };
1284 
1285 /**
1286  * @brief A2dp codec type enum.
1287  *
1288  * @since 6
1289 
1290  */
1291 enum A2dpUserCodecType : uint8_t {
1292     A2DP_CODEC_TYPE_SBC_USER = 0,
1293     A2DP_CODEC_TYPE_MPEG1_USER = 0x01,
1294     A2DP_CODEC_TYPE_AAC_USER = 0x01 << 1,
1295     A2DP_CODEC_TYPE_ATRAC_USER = 0x01 << 2,
1296     A2DP_CODEC_TYPE_L2HCV2_USER = 0x0A,
1297     A2DP_CODEC_TYPE_L2HCST_USER = 0x0B,
1298     A2DP_CODEC_TYPE_LDAC_USER = 0x10,
1299     A2DP_CODEC_TYPE_NONA2DP_USER = 0xFF
1300 };
1301 
1302 /**
1303  * @brief A2dp codec priority enum.
1304  *
1305  * @since 6
1306  */
1307 enum A2dpUserCodecPriority : uint32_t {
1308     A2DP_CODEC_PRIORITY_DISABLED_USER = 0,
1309     A2DP_CODEC_PRIORITY_DEFAULT_USER,
1310     A2DP_CODEC_PRIORITY_SBC_USER = 1001,
1311     A2DP_CODEC_PRIORITY_AAC_USER = 2001,
1312     A2DP_CODEC_PRIORITY_LDAC_USER = 5001,
1313     A2DP_CODEC_PRIORITY_L2HCV2_USER = 8001,
1314     A2DP_CODEC_PRIORITY_HIGHEST_USER = 1000 * 1000,
1315 };
1316 
1317 /**
1318  * @brief A2dp codec sample rate enum.
1319  *
1320  * @since 6
1321  */
1322 enum A2dpUserCodecSampleRate : uint32_t {
1323     A2DP_SAMPLE_RATE_NONE_USER = 0x0,
1324     A2DP_SBC_SAMPLE_RATE_48000_USER = 0x1 << 4, /* octet0 b4 */
1325     A2DP_SBC_SAMPLE_RATE_44100_USER = 0x1 << 5, /* octet0 b5 */
1326     A2DP_SBC_SAMPLE_RATE_32000_USER = 0x1 << 6, /* octet0 b6 */
1327     A2DP_SBC_SAMPLE_RATE_16000_USER = 0x1 << 7, /* octet0 b7 */
1328     A2DP_SBC_SAMPLE_RATE_MSK_USER = 0xF0,
1329     A2DP_AAC_SAMPLE_RATE_OCTET1_44100_USER = 0x01,
1330     A2DP_AAC_SAMPLE_RATE_OCTET1_32000_USER = 0x01 << 1,
1331     A2DP_AAC_SAMPLE_RATE_OCTET1_24000_USER = 0x01 << 2,
1332     A2DP_AAC_SAMPLE_RATE_OCTET1_22050_USER = 0x01 << 3,
1333     A2DP_AAC_SAMPLE_RATE_OCTET1_16000_USER = 0x01 << 4,
1334     A2DP_AAC_SAMPLE_RATE_OCTET1_12000_USER = 0x01 << 5,
1335     A2DP_AAC_SAMPLE_RATE_OCTET1_11025_USER = 0x01 << 6,
1336     A2DP_AAC_SAMPLE_RATE_OCTET1_8000_USER = 0x01 << 7,
1337     A2DP_AAC_SAMPLE_RATE_OCTET1_MSK_USER = 0xFF,
1338     A2DP_AAC_SAMPLE_RATE_OCTET2_96000_USER = 0x01 << 12,
1339     A2DP_AAC_SAMPLE_RATE_OCTET2_88200_USER = 0x01 << 13,
1340     A2DP_AAC_SAMPLE_RATE_OCTET2_64000_USER = 0x01 << 14,
1341     A2DP_AAC_SAMPLE_RATE_OCTET2_48000_USER = 0x01 << 15,
1342     A2DP_AAC_SAMPLE_RATE_OCTET2_MSK_USER = 0xF0,
1343     A2DP_L2HCV2_SAMPLE_RATE_48000_USER = 0x01 << 1,
1344     A2DP_L2HCV2_SAMPLE_RATE_96000_USER = 0x01 << 3,
1345     A2DP_L2HCV2_SAMPLE_RATE_ALL_MSK_USER = 0x0A,
1346 };
1347 
1348 /**
1349  * @brief A2dp codec channel mode enum.
1350  *
1351  * @since 6
1352  */
1353 enum A2dpUserCodecChannelMode : uint8_t {
1354     A2DP_CHANNEL_MODE_NONE_USER = 0x0,
1355     A2DP_SBC_CHANNEL_MODE_JOINT_STEREO_USER = 0x1, /* octet0 b0 */
1356     A2DP_SBC_CHANNEL_MODE_STEREO_USER = 0x1 << 1,  /* octet0 b1 */
1357     A2DP_SBC_CHANNEL_MODE_DUAL_USER = 0x1 << 2,    /* octet0 b2 */
1358     A2DP_SBC_CHANNEL_MODE_MONO_USER = 0x1 << 3,    /* octet0 b3 */
1359     A2DP_SBC_CHANNEL_MODE_MONO_STEREO_USER = 0x0A,
1360     A2DP_SBC_CHANNEL_MODE_MSK_USER = 0x0F,
1361     A2DP_AAC_CHANNEL_MODE_OCTET2_DOUBLE_USER = 0x01 << 2, /* octet2 b2 */
1362     A2DP_AAC_CHANNEL_MODE_OCTET2_SINGLE_USER = 0x01 << 3, /* octet2 b3 */
1363     A2DP_AAC_CHANNEL_MODE_OCTET2_MSK_USER = 0x0C,
1364 };
1365 
1366 /**
1367  * @brief A2dp codec bits per sample enum.
1368  *
1369  * @since 6
1370  */
1371 enum A2dpUserCodecBitsPerSample : uint8_t {
1372     A2DP_SAMPLE_BITS_NONE_USER = 0x0,
1373     A2DP_SAMPLE_BITS_16_USER = 0x1 << 0,
1374     A2DP_SAMPLE_BITS_24_USER = 0x1 << 1,
1375     A2DP_SAMPLE_BITS_32_USER = 0x1 << 2,
1376     A2DP_SAMPLE_BITS_MSK_USER = 0x06,
1377     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT0_USER = 0x01,      /* octet3 b0 */
1378     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT1_USER = 0x01 << 1, /* octet3 b1 */
1379     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT2_USER = 0x01 << 2, /* octet3 b2 */
1380     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT3_USER = 0x01 << 3, /* octet3 b3 */
1381     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT4_USER = 0x01 << 4, /* octet3 b4 */
1382     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT5_USER = 0x01 << 5, /* octet3 b5 */
1383     A2DP_AAC_SAMPLE_BITS_OCTET3_BIT6_USER = 0x01 << 6, /* octet3 b6 */
1384     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT0_USER = 0x01,      /* octet4 b0 */
1385     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT1_USER = 0x01 << 1, /* octet4 b1 */
1386     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT2_USER = 0x01 << 2, /* octet4 b2 */
1387     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT3_USER = 0x01 << 3, /* octet4 b3 */
1388     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT4_USER = 0x01 << 4, /* octet4 b4 */
1389     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT5_USER = 0x01 << 5, /* octet4 b5 */
1390     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT6_USER = 0x01 << 6, /* octet4 b6 */
1391     A2DP_AAC_SAMPLE_BITS_OCTET4_BIT7_USER = 0x01 << 7, /* octet4 b6 */
1392     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT0_USER = 0x01,      /* octet5 b0 */
1393     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT1_USER = 0x01 << 1, /* octet5 b1 */
1394     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT2_USER = 0x01 << 2, /* octet5 b2 */
1395     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT3_USER = 0x01 << 3, /* octet5 b3 */
1396     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT4_USER = 0x01 << 4, /* octet5 b4 */
1397     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT5_USER = 0x01 << 5, /* octet5 b5 */
1398     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT6_USER = 0x01 << 6, /* octet5 b6 */
1399     A2DP_AAC_SAMPLE_BITS_OCTET5_BIT7_USER = 0x01 << 7, /* octet5 b6 */
1400 };
1401 
1402 /**
1403  * @brief Pbap action Type.
1404  *
1405  * @since 6
1406  */
1407 enum PbapActionType : uint16_t {
1408     PBAP_ACTION_PULLPHONEBOOKSIZE,     // pull phonebooksize
1409     PBAP_ACTION_PULLPHONEBOOK,         // pull phonebook
1410     PBAP_ACTION_SETPHONEBOOK,          // set  phonebook
1411     PBAP_ACTION_PULLVCARDLISTINGSIZE,  // pull vcard listing size
1412     PBAP_ACTION_PULLVCARDLISTING,      // pull vcard listing
1413     PBAP_ACTION_PULLVCARDENTRY,        // pull vcard entry
1414     PBAP_ACTION_ABORT,                 // abort downloading
1415 };
1416 
1417 // PBAP_PHONEBOOK_NAME
1418 #define PBAP_PHONEBOOK_PB u"/telecom/pb.vcf"
1419 #define PBAP_PHONEBOOK_ICH u"/telecom/ich.vcf"
1420 #define PBAP_PHONEBOOK_OCH u"/telecom/och.vcf"
1421 #define PBAP_PHONEBOOK_MCH u"/telecom/mch.vcf"
1422 #define PBAP_PHONEBOOK_CCH u"/telecom/cch.vcf"
1423 #define PBAP_PHONEBOOK_SPD u"/telecom/spd.vcf"
1424 #define PBAP_PHONEBOOK_FAV u"/telecom/fav.vcf"
1425 #define PBAP_PHONEBOOK_PB1 u"/SIM1/telecom/pb.vcf"
1426 #define PBAP_PHONEBOOK_ICH1 u"/SIM1/telecom/ich.vcf"
1427 #define PBAP_PHONEBOOK_OCH1 u"/SIM1/telecom/och.vcf"
1428 #define PBAP_PHONEBOOK_MCH1 u"/SIM1/telecom/mch.vcf"
1429 #define PBAP_PHONEBOOK_CCH1 u"/SIM1/telecom/cch.vcf"
1430 
1431 enum PbapOrderType : uint8_t {
1432     PBAP_ORDER_INDEXED = 0x00,       // indexed order
1433     PBAP_ORDER_ALPHANUMERIC = 0x01,  // alphabetical order
1434     PBAP_ORDER_PHONETIC = 0x02,      // phonetic order
1435 };
1436 
1437 enum PbapFormatType : uint8_t {
1438     PBAP_FORMAT_VCARD2_1 = 0x00,  // vCard Version
1439     PBAP_FORMAT_VCARD3_0 = 0x01,  // vCard Version
1440 };
1441 
1442 // 5.1.4.1 PropertySelector {PropertyMask (64-bit value)}
1443 #define PBAP_PROPERTY_VERSION (1ULL << 0)                // vCard Version
1444 #define PBAP_PROPERTY_FN (1ULL << 1)                     // Formatted Name
1445 #define PBAP_PROPERTY_N (1ULL << 2)                      // Structured Presentation of Name
1446 #define PBAP_PROPERTY_PHOTO (1ULL << 3)                  // Associated Image or Photo
1447 #define PBAP_PROPERTY_BDAY (1ULL << 4)                   // Birthday
1448 #define PBAP_PROPERTY_ADR (1ULL << 5)                    // Delivery Address
1449 #define PBAP_PROPERTY_LABEL (1ULL << 6)                  // Delivery
1450 #define PBAP_PROPERTY_TEL (1ULL << 7)                    // Telephone Number
1451 #define PBAP_PROPERTY_EMAIL (1ULL << 8)                  // Electronic Mail Address
1452 #define PBAP_PROPERTY_MAILER (1ULL << 9)                 // Electronic Mail
1453 #define PBAP_PROPERTY_TZ (1ULL << 10)                    // Time Zone
1454 #define PBAP_PROPERTY_GEO (1ULL << 11)                   // Geographic Position
1455 #define PBAP_PROPERTY_TITLE (1ULL << 12)                 // Job
1456 #define PBAP_PROPERTY_ROLE (1ULL << 13)                  // Role within the Organization
1457 #define PBAP_PROPERTY_LOGO (1ULL << 14)                  // Organization Logo
1458 #define PBAP_PROPERTY_AGENT (1ULL << 15)                 // vCard of Person Representing
1459 #define PBAP_PROPERTY_ORG (1ULL << 16)                   // Name of Organization
1460 #define PBAP_PROPERTY_NOTE (1ULL << 17)                  // Comments
1461 #define PBAP_PROPERTY_REV (1ULL << 18)                   // Revision
1462 #define PBAP_PROPERTY_SOUND (1ULL << 19)                 // Pronunciation of Name
1463 #define PBAP_PROPERTY_URL (1ULL << 20)                   // Uniform Resource Locator
1464 #define PBAP_PROPERTY_UID (1ULL << 21)                   // Unique ID
1465 #define PBAP_PROPERTY_KEY (1ULL << 22)                   // Public Encryption Key
1466 #define PBAP_PROPERTY_NICKNAME (1ULL << 23)              // Nickname
1467 #define PBAP_PROPERTY_CATEGORIES (1ULL << 24)            // Categories
1468 #define PBAP_PROPERTY_PROID (1ULL << 25)                 // Product ID
1469 #define PBAP_PROPERTY_CLASS (1ULL << 26)                 // Class information
1470 #define PBAP_PROPERTY_SORT_STRING (1ULL << 27)           // String used for sorting operations
1471 #define PBAP_PROPERTY_X_IRMC_CALL_DATETIME (1ULL << 28)  // Time stamp
1472 #define PBAP_PROPERTY_X_BT_SPEEDDIALKEY (1ULL << 29)     // Speed-dial shortcut
1473 #define PBAP_PROPERTY_X_BT_UCI (1ULL << 30)              // Uniform Caller Identifier
1474 #define PBAP_PROPERTY_X_BT_UID (1ULL << 31)              // Bluetooth Contact Unique Identifier
1475 #define PBAP_PROPERTY_PROPRIENTARY_FILTER (1ULL << 39)   // Bluetooth Proprientary
1476 
1477 enum PbapSelectorOperatorType : uint8_t {
1478     PBAP_SELECTOR_OPERATOR_OR = 0x00,   // SelectorOperator Or
1479     PBAP_SELECTOR_OPERATOR_AND = 0x01,  // SelectorOperator And
1480 };
1481 
1482 enum PbapSearchPropertyType : uint8_t {
1483     PBAP_SEARCH_PROPERTY_NAME = 0x00,    // name
1484     PBAP_SEARCH_PROPERTY_NUMBER = 0x01,  // number
1485     PBAP_SEARCH_PROPERTY_SOUND = 0x02,   // sound
1486 };
1487 
1488 const uint8_t PBAP_FLAG_GO_TO_ROOT = 0x02;  // go back to root
1489 const uint8_t PBAP_FLAG_GO_DOWN = 0x02;     // go down
1490 const uint8_t PBAP_FLAG_GO_UP = 0x03;       // go up
1491 
1492 enum PbapResponseCode : uint8_t {
1493     PBAP_CONTINUE = 0x90,                    // 100 Continue
1494     PBAP_SUCCESS = 0xA0,                     // 200 OK, Success
1495     PBAP_CREATED = 0xA1,                     // 201 Created
1496     PBAP_PBAP_ACCEPTED = 0xA2,               // 202 Accepted
1497     PBAP_NON_AUTH = 0xA3,                    // 203 Non-Authoritative Information
1498     PBAP_NO_CONTENT = 0xA4,                  // 204 No Content
1499     PBAP_RESET_CONTENT = 0xA5,               // 205 Reset Content
1500     PBAP_PARTIAL_CONTENT = 0xA6,             // 206 Partial Content
1501     PBAP_MULTIPLE_CHOICES = 0xB0,            // 300 Multiple Choices
1502     PBAP_MOVED_PERMANENTLY = 0xB1,           // 301 Moved Permanently
1503     PBAP_MOVED_TEMPORARILY = 0xB2,           // 302 Moved temporarily
1504     PBAP_SEE_OTHER = 0xB3,                   // 303 See Other
1505     PBAP_NOT_MODIFIED = 0xB4,                // 304 Not modified
1506     PBAP_USE_PROXY = 0xB5,                   // 305 Use Proxy
1507     PBAP_BAD_REQUEST = 0xC0,                 // 400 Bad Request - server couldn’t understand request
1508     PBAP_UNAUTHORIZED = 0xC1,                // 401 Unauthorized
1509     PBAP_PAYMENT_REQUIRED = 0xC2,            // 402 Payment required
1510     PBAP_FORBIDDEN = 0xC3,                   // 403 Forbidden - operation is understood but refused
1511     PBAP_NOT_FOUND = 0xC4,                   // 404 Not Found
1512     PBAP_METHOD_NOT_ALLOWED = 0xC5,          // 405 Method not allowed
1513     PBAP_NOT_ACCEPTABLE = 0xC6,              // 406 Not Acceptable
1514     PBAP_PROXY_AUTH_REQUIRED = 0xC7,         // 407 Proxy Authentication required
1515     PBAP_REQUEST_TIME_OUT = 0xC8,            // 408 Request Time Out
1516     PBAP_CONFLICT = 0xC9,                    // 409 Conflict
1517     PBAP_GONE = 0xCA,                        // 410 Gone
1518     PBAP_LENGTH_REQUIRED = 0xCB,             // 411 Length Required
1519     PBAP_PRECONDITION_FAILED = 0xCC,         // 412 Precondition failed
1520     PBAP_REQUESTED_ENTITY_TOO_LARGE = 0xCD,  // 413 Requested entity too large
1521     PBAP_REQUEST_URL_TOO_LARGE = 0xCE,       // 414 Request URL too large
1522     PBAP_UNSUPPORTED_MEDIA_TYPE = 0xCF,      // 415 Unsupported media type
1523     PBAP_INTERNAL_SERVER_ERROR = 0xD0,       // 500 Internal Server Error
1524     PBAP_NOT_IMPLEMENTED = 0xD1,             // 501 Not Implemented
1525     PBAP_BAD_GATEWAY = 0xD2,                 // 502 Bad Gateway
1526     PBAP_SERVICE_UNAVAILABLE = 0xD3,         // 503 Service Unavailable
1527     PBAP_GATEWAY_TIMEOUT = 0xD4,             // 504 Gateway Timeout
1528     PBAP_HTTP_VERSION_NOT_SUPPORTED = 0xD5,  // 505 HTTP version not supported
1529     PBAP_DATABASE_FULL = 0xE0,               // Database Full
1530     PBAP_DATABASE_LOCKED = 0xE1              // Database Locked
1531 };
1532 
1533 struct CocUpdateSocketParam {
1534     std::string addr;
1535     int32_t minInterval;
1536     int32_t maxInterval;
1537     int32_t peripheralLatency;
1538     int32_t supervisionTimeout;
1539     int32_t minConnEventLen;
1540     int32_t maxConnEventLen;
1541 };
1542 
1543 enum UpdateOutputStackAction {
1544     ACTION_WEAR = 0,
1545     ACTION_UNWEAR = 1,
1546     ACTION_ENABLE_FROM_REMOTE = 2,
1547     ACTION_DISABLE_FROM_REMOTE = 3,
1548     ACTION_ENABLE_WEAR_DETECTION = 4,
1549     ACTION_DISABLE_WEAR_DETECTION = 5,
1550     ACTION_USER_OPERATION = 6,
1551     ACTION_STOP_VIRTUAL_CALL = 7,
1552     ACTION_UPDATE_DEVICE_TYPE = 8,
1553 };
1554 
1555 enum HfpAgScoStateChangeReason {
1556     HFP_AG_SCO_INVALID = 0,
1557     HFP_AG_SCO_LOCAL_USER_TERMINATED = 1,
1558     HFP_AG_SCO_REMOTE_USER_TERMINATED = 2,
1559     HFP_AG_SCO_LOCAL_USER_SET_UP = 3,
1560     HFP_AG_SCO_REMOTE_USER_SET_UP = 4,
1561 };
1562 
1563 enum DeviceType {
1564     DEVICE_TYPE_DEFAULT = 0,
1565     DEVICE_TYPE_CAR = 1,
1566     DEVICE_TYPE_HEADSET = 2,
1567     DEVICE_TYPE_HEARING = 3,
1568     DEVICE_TYPE_GLASSES = 4,
1569     DEVICE_TYPE_WATCH = 5,
1570     DEVICE_TYPE_SPEAKER = 6,
1571     DEVICE_TYPE_OTHERS = 7,
1572 };
1573 
1574 enum ControlType {
1575     PLAY = 0,
1576     VIBRATE = 1,
1577     FLASH = 2,
1578     LOCK = 3,
1579     ERASE = 4,
1580 };
1581 
1582 enum ControlTypeVal {
1583     DISABLE = 0,
1584     ENABLE = 1,
1585     QUERY = 2,
1586 };
1587 
1588 enum ControlObject {
1589     LEFT_EAR = 0,
1590     RIGHT_EAR = 1,
1591     LEFT_RIGHT_EAR = 2,
1592 };
1593 
1594 constexpr int BLE_LPDEVICE_SCAN_SETTING_VALID_BIT = 0x01;
1595 constexpr int BLE_LPDEVICE_SCAN_FILTER_VALID_BIT = 0x02;
1596 constexpr int BLE_LPDEVICE_ADV_SETTING_VALID_BIT = 0x04;
1597 constexpr int BLE_LPDEVICE_ADVDATA_VALID_BIT = 0x08;
1598 constexpr int BLE_LPDEVICE_RESPDATA_VALID_BIT = 0x10;
1599 constexpr int BLE_LPDEVICE_ADV_DEVICEINFO_VALID_BIT = 0x20;
1600 constexpr int32_t BLE_SCAN_INVALID_ID = 0;
1601 
1602 #define IS_BT_ENABLED() (BluetoothHost::GetDefaultHost().IsBrEnabled())
1603 
1604 #define IS_BLE_ENABLED() (BluetoothHost::GetDefaultHost().IsBleEnabled())
1605 
1606 struct SensingInfo {
1607     std::string addr_;
1608     std::string uuid_;
1609     uint32_t resourceId_;
1610     std::string pkgName_;
1611     bool isServer_;
1612     uint16_t interval_;
1613     bool connectable_;
1614     int payloadLen_;
1615     std::string bussinessType_;
1616     int scanMode_;
1617 };
1618 
1619 enum class SATELLITE_CONTROL_MODE {
1620     ANTENNA = 0,
1621     BLUETOOTH_SWITCH = 1,
1622 };
1623 
1624 struct TrustPairDeviceParam {
1625     std::string sn_;
1626     std::string deviceType_;
1627     std::string modelId_;
1628     std::string manufactory_;
1629     std::string productId_;
1630     std::string hiLinkVersion_;
1631     std::string macAddress_;
1632     std::string serviceType_;
1633     std::string serviceId_;
1634     std::string deviceName_;
1635     std::vector<std::string> uuids_;
1636     int32_t bluetoothClass_;
1637     std::vector<uint8_t> token_;
1638     int64_t deviceNameTime_;
1639     std::vector<uint8_t> secureAdvertisingInfo_;
1640     int32_t pairState_;
1641 };
1642 
1643 enum class RandomDeviceIdCommand {
1644     ADD = 1,
1645     DELETE,
1646     GET,
1647     IS_VALID
1648 };
1649 
1650 #ifdef BLUETOOTH_EXPORT
1651 #define BLUETOOTH_API __attribute__((visibility("default")))
1652 #else
1653 #define BLUETOOTH_API
1654 #endif
1655 } // namespace Bluetooth
1656 } // namespace OHOS
1657 #endif  // BLUETOOTH_DEF_H