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MT2523 API Reference
LinkIt SDK v4
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MT2523 API Reference
LinkIt SDK v4
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Macros | |
| #define | BT_A2DP_CONNECT_IND (BT_MODULE_A2DP | 0x1200) |
| The event report to user. More... | |
| #define | BT_A2DP_CONNECT_CNF (BT_MODULE_A2DP | 0x1201) |
| The result of a connect attempt initiated by a local or remote device is available, with bt_a2dp_connect_cnf_t as the payload in the callback function. More... | |
| #define | BT_A2DP_DISCONNECT_IND (BT_MODULE_A2DP | 0x1202) |
| A disconnect attempt is initiated by a local or remote device or a link loss occurred, with bt_a2dp_disconnect_ind_t as the payload in the callback function. More... | |
| #define | BT_A2DP_DISCONNECT_CNF (BT_MODULE_A2DP | 0x1203) |
| The result of a disconnect attempt initiated by a local device is available, with bt_a2dp_disconnect_cnf_t as the payload in the callback function. More... | |
| #define | BT_A2DP_START_STREAMING_IND (BT_MODULE_A2DP | 0x1204) |
| A start streaming request is initiated from a remote device, with bt_a2dp_start_streaming_ind_t as the payload in the callback function. More... | |
| #define | BT_A2DP_START_STREAMING_CNF (BT_MODULE_A2DP | 0x1205) |
| The result of a start streaming attempt initiated by a local device is available, with bt_a2dp_start_streaming_cnf_t as the payload in the callback function. More... | |
| #define | BT_A2DP_SUSPEND_STREAMING_IND (BT_MODULE_A2DP | 0x1206) |
| A suspend streaming request is initiated from a remote device, with bt_a2dp_suspend_streaming_ind_t as the payload in the callback function. More... | |
| #define | BT_A2DP_SUSPEND_STREAMING_CNF (BT_MODULE_A2DP | 0x1207) |
| The result of a suspend streaming attempt initiated by a local device is available, with bt_a2dp_suspend_streaming_cnf_t as the payload in the callback function. More... | |
| #define | BT_A2DP_RECONFIGURE_IND (BT_MODULE_A2DP | 0x1208) |
| A reconfigure codec capability request is initiated from a remote device, with bt_a2dp_reconfigure_ind_t as the payload in the callback function. More... | |
| #define | BT_A2DP_RECONFIGURE_CNF (BT_MODULE_A2DP | 0x1209) |
| The result of a reconfigure codec capability attempt initiated by a local device is available, with bt_a2dp_reconfigure_cnf_t as the payload in the callback function. More... | |
| #define | BT_A2DP_STREAMING_RECEIVED_IND (BT_MODULE_A2DP | 0x120A) |
| The A2DP streaming information is available, with bt_a2dp_streaming_received_ind_t as the payload in the callback function. More... | |
| #define | BT_STATUS_A2DP_TIMEOUT (BT_MODULE_A2DP|0xF0) |
| Define for A2DP failed status. More... | |
| #define | BT_STATUS_A2DP_BAD_STATE (BT_MODULE_A2DP|0xF1) |
| The state for the operation is not correct. More... | |
| #define | BT_STATUS_A2DP_NO_CONNECTION (BT_MODULE_A2DP|0xF2) |
| The A2DP is not connected. More... | |
| #define | BT_A2DP_CODEC_SBC (0) |
| Define for A2DP codec type. More... | |
| #define | BT_A2DP_CODEC_AAC (2) |
| AAC codec. More... | |
| #define | BT_A2DP_SOURCE (0) |
| Define for A2DP role type. More... | |
| #define | BT_A2DP_SINK (1) |
| SNK role. More... | |
| #define | BT_A2DP_SOURCE_AND_SINK (2) |
| Both roles for a single device (series case). More... | |
| #define | BT_A2DP_INVALID_ROLE (0xFF) |
| Invalid role. More... | |
| #define | BT_A2DP_IDLE (0) |
| Define for A2DP state type. More... | |
| #define | BT_A2DP_OPENED (1) |
| Open state. More... | |
| #define | BT_A2DP_STREAMING (2) |
| Streaming state. More... | |
| #define | BT_A2DP_INVALID_STATE (0xFF) |
| Invalid state. More... | |
Typedefs | |
| typedef uint8_t | bt_a2dp_codec_type_t |
| The type of A2DP codec. More... | |
| typedef uint8_t | bt_a2dp_role_t |
| The type of A2DP role. More... | |
| typedef uint8_t | bt_a2dp_state_t |
| The type of A2DP state. More... | |
| #define BT_A2DP_CODEC_AAC (2) |
AAC codec.
| #define BT_A2DP_CODEC_SBC (0) |
Define for A2DP codec type.
SBC codec.
| #define BT_A2DP_CONNECT_CNF (BT_MODULE_A2DP | 0x1201) |
The result of a connect attempt initiated by a local or remote device is available, with bt_a2dp_connect_cnf_t as the payload in the callback function.
| #define BT_A2DP_CONNECT_IND (BT_MODULE_A2DP | 0x1200) |
The event report to user.
An attempt to connect from a remote device, with bt_a2dp_connect_ind_t as the payload in the callback function. Call bt_a2dp_connect_response() to accept or reject the attempt.
| #define BT_A2DP_DISCONNECT_CNF (BT_MODULE_A2DP | 0x1203) |
The result of a disconnect attempt initiated by a local device is available, with bt_a2dp_disconnect_cnf_t as the payload in the callback function.
| #define BT_A2DP_DISCONNECT_IND (BT_MODULE_A2DP | 0x1202) |
A disconnect attempt is initiated by a local or remote device or a link loss occurred, with bt_a2dp_disconnect_ind_t as the payload in the callback function.
| #define BT_A2DP_IDLE (0) |
Define for A2DP state type.
Idle state.
| #define BT_A2DP_INVALID_ROLE (0xFF) |
Invalid role.
| #define BT_A2DP_INVALID_STATE (0xFF) |
Invalid state.
| #define BT_A2DP_OPENED (1) |
Open state.
| #define BT_A2DP_RECONFIGURE_CNF (BT_MODULE_A2DP | 0x1209) |
The result of a reconfigure codec capability attempt initiated by a local device is available, with bt_a2dp_reconfigure_cnf_t as the payload in the callback function.
| #define BT_A2DP_RECONFIGURE_IND (BT_MODULE_A2DP | 0x1208) |
A reconfigure codec capability request is initiated from a remote device, with bt_a2dp_reconfigure_ind_t as the payload in the callback function.
Call bt_a2dp_reconfigure_response() to accept or reject the request.
| #define BT_A2DP_SINK (1) |
SNK role.
| #define BT_A2DP_SOURCE (0) |
Define for A2DP role type.
SRC role.
| #define BT_A2DP_SOURCE_AND_SINK (2) |
Both roles for a single device (series case).
| #define BT_A2DP_START_STREAMING_CNF (BT_MODULE_A2DP | 0x1205) |
The result of a start streaming attempt initiated by a local device is available, with bt_a2dp_start_streaming_cnf_t as the payload in the callback function.
| #define BT_A2DP_START_STREAMING_IND (BT_MODULE_A2DP | 0x1204) |
A start streaming request is initiated from a remote device, with bt_a2dp_start_streaming_ind_t as the payload in the callback function.
Call bt_a2dp_start_streaming_response() to accept or reject the request.
| #define BT_A2DP_STREAMING (2) |
Streaming state.
| #define BT_A2DP_STREAMING_RECEIVED_IND (BT_MODULE_A2DP | 0x120A) |
The A2DP streaming information is available, with bt_a2dp_streaming_received_ind_t as the payload in the callback function.
| #define BT_A2DP_SUSPEND_STREAMING_CNF (BT_MODULE_A2DP | 0x1207) |
The result of a suspend streaming attempt initiated by a local device is available, with bt_a2dp_suspend_streaming_cnf_t as the payload in the callback function.
| #define BT_A2DP_SUSPEND_STREAMING_IND (BT_MODULE_A2DP | 0x1206) |
A suspend streaming request is initiated from a remote device, with bt_a2dp_suspend_streaming_ind_t as the payload in the callback function.
Call bt_a2dp_suspend_streaming_response() to accept or reject the request.
| #define BT_STATUS_A2DP_BAD_STATE (BT_MODULE_A2DP|0xF1) |
The state for the operation is not correct.
| #define BT_STATUS_A2DP_NO_CONNECTION (BT_MODULE_A2DP|0xF2) |
The A2DP is not connected.
| #define BT_STATUS_A2DP_TIMEOUT (BT_MODULE_A2DP|0xF0) |
Define for A2DP failed status.
Timeout for the A2DP operation.
| typedef uint8_t bt_a2dp_codec_type_t |
The type of A2DP codec.
| typedef uint8_t bt_a2dp_role_t |
The type of A2DP role.
| typedef uint8_t bt_a2dp_state_t |
The type of A2DP state.
1.8.11 
