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AIROC™ BTSDK v4.7 - Documentation | |||
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AIROC™ BTSDK v4.7 - Documentation | |||
Bluetooth AVRCP Application Programming Interface. More...
Data Structures | |
| struct | wiced_bt_avrc_conn_cb_t |
| AVRC connection control block; used when calling wiced_bt_avrc_open() to configure the AVRC connection and register for callbacks. More... | |
Macros | |
| #define | AVRC_SUPF_CT_CAT1 0x0001 /* Category 1 */ |
| #define | AVRC_SUPF_CT_CAT2 0x0002 /* Category 2 */ |
| #define | AVRC_SUPF_CT_CAT3 0x0004 /* Category 3 */ |
| #define | AVRC_SUPF_CT_CAT4 0x0008 /* Category 4 */ |
| #define | AVRC_SUPF_CT_BROWSE 0x0040 /* Browsing */ |
| #define | AVRC_SUPF_TG_CAT1 0x0001 /* Category 1 */ |
| #define | AVRC_SUPF_TG_CAT2 0x0002 /* Category 2 */ |
| #define | AVRC_SUPF_TG_CAT3 0x0004 /* Category 3 */ |
| #define | AVRC_SUPF_TG_CAT4 0x0008 /* Category 4 */ |
| #define | AVRC_SUPF_TG_APP_SETTINGS 0x0010 /* Player Application Settings */ |
| #define | AVRC_SUPF_TG_GROUP_NAVI 0x0020 /* Group Navigation */ |
| #define | AVRC_SUPF_TG_BROWSE 0x0040 /* Browsing */ |
| #define | AVRC_SUPF_TG_MULTI_PLAYER 0x0080 /* Muliple Media Player */ |
| #define | AVRC_META_SUCCESS AVRC_SUCCESS |
| #define | AVRC_META_FAIL AVRC_FAIL |
| #define | AVRC_METADATA_CMD 0x0000 |
| #define | AVRC_METADATA_RESP 0x0001 |
AVRC result codes. | |
| #define | AVRC_SUCCESS 0 |
| Function successful. | |
| #define | AVRC_NO_RESOURCES 1 |
| Not enough resources. | |
| #define | AVRC_BAD_HANDLE 2 |
| Bad handle. | |
| #define | AVRC_PID_IN_USE 3 |
| PID already in use. | |
| #define | AVRC_NOT_OPEN 4 |
| Connection not open. | |
| #define | AVRC_MSG_TOO_BIG 5 |
| the message length exceed the MTU of the browsing channel | |
| #define | AVRC_FAIL 0x10 |
| generic failure | |
| #define | AVRC_BAD_PARAM 0x11 |
| bad parameter | |
AVRC Control Role | |
| #define | AVRC_CT_TARGET 1 |
| AVRC target. | |
| #define | AVRC_CT_CONTROL 2 |
| AVRC controller. | |
| #define | AVRC_CT_PASSIVE 4 |
| AVRC role determined by peer device. | |
AVRC Connection Role | |
| #define | AVRC_CONN_INITIATOR 0 |
| AVRC initiator. | |
| #define | AVRC_CONN_ACCEPTOR 1 |
| AVRC acceptor. | |
AVRC CTRL events | |
| #define | AVRC_OPEN_IND_EVT 0 |
| AVRC_OPEN_IND_EVT event is sent when the connection is successfully opened. More... | |
| #define | AVRC_CLOSE_IND_EVT 1 |
| AVRC_CLOSE_IND_EVT event is sent when a connection is closed. More... | |
| #define | AVRC_CONG_IND_EVT 2 |
| AVRC_CONG_IND_EVT event indicates that AVCTP is congested and cannot send any more messages. More... | |
| #define | AVRC_UNCONG_IND_EVT 3 |
| AVRC_UNCONG_IND_EVT event indicates that AVCTP is uncongested and ready to send messages. More... | |
| #define | AVRC_BROWSE_OPEN_IND_EVT 4 |
| AVRC_BROWSE_OPEN_IND_EVT event is sent when the browse channel is successfully opened. More... | |
| #define | AVRC_BROWSE_CLOSE_IND_EVT 5 |
| AVRC_BROWSE_CLOSE_IND_EVT event is sent when a browse channel is closed. More... | |
| #define | AVRC_BROWSE_CONG_IND_EVT 6 |
| AVRC_BROWSE_CONG_IND_EVT event indicates that AVCTP browse channel is congested and cannot send any more messages. More... | |
| #define | AVRC_BROWSE_UNCONG_IND_EVT 7 |
| AVRC_BROWSE_UNCONG_IND_EVT event indicates that AVCTP browse channel is uncongested and ready to send messages. More... | |
| #define | AVRC_CMD_TIMEOUT_EVT 8 |
| AVRC_CMD_TIMEOUT_EVT event indicates timeout waiting for AVRC command response from the peer. | |
Typedefs | |
| typedef void( | wiced_bt_avrc_ctrl_cback_t )(uint8_t handle, uint8_t event, uint16_t result, wiced_bt_device_address_t peer_addr) |
| Function wiced_bt_avrc_ctrl_cback_t. More... | |
| typedef void( | wiced_bt_avrc_msg_cback_t )(uint8_t handle, uint8_t label, uint8_t opcode, wiced_bt_avrc_msg_t *p_msg) |
| Function wiced_bt_avrc_msg_cback_t. More... | |
Functions | |
| uint16_t | wiced_bt_avrc_open (uint8_t *p_handle, wiced_bt_avrc_conn_cb_t *p_ccb, wiced_bt_device_address_t peer_addr) |
| Function wiced_bt_avrc_open. More... | |
| uint16_t | wiced_bt_avrc_close (uint8_t handle) |
| Function wiced_bt_avrc_close. More... | |
| uint16_t | wiced_bt_avrc_open_browse (uint8_t handle, uint8_t conn_role) |
| Function wiced_bt_avrc_open_browse. More... | |
| uint16_t | wiced_bt_avrc_close_browse (uint8_t handle) |
| Function wiced_bt_avrc_close_browse. More... | |
| uint16_t | wiced_bt_avrc_msg_req (uint8_t handle, uint8_t label, uint8_t ctype, BT_HDR *p_pkt) |
| Function wiced_bt_avrc_msg_req. More... | |
| uint16_t | wiced_bt_avrc_unit_cmd (uint8_t handle, uint8_t label) |
| Function wiced_bt_avrc_unit_cmd. More... | |
| uint16_t | wiced_bt_avrc_sub_cmd (uint8_t handle, uint8_t label, uint8_t page) |
| Function wiced_bt_avrc_sub_cmd. More... | |
| uint16_t | wiced_bt_avrc_pass_cmd (uint8_t handle, uint8_t label, wiced_bt_avrc_msg_pass_t *p_msg) |
| Function wiced_bt_avrc_pass_cmd. More... | |
| uint16_t | wiced_bt_avrc_pass_rsp (uint8_t handle, uint8_t label, wiced_bt_avrc_msg_pass_t *p_msg) |
| Function wiced_bt_avrc_pass_rsp. More... | |
| uint16_t | wiced_bt_avrc_vendor_cmd (uint8_t handle, uint8_t label, wiced_bt_avrc_msg_vendor_t *p_msg) |
| Function wiced_bt_avrc_vendor_cmd. More... | |
| uint16_t | wiced_bt_avrc_vendor_rsp (uint8_t handle, uint8_t label, wiced_bt_avrc_msg_vendor_t *p_msg) |
| Function wiced_bt_avrc_vendor_rsp. More... | |
| uint8_t | wiced_bt_avrc_set_trace_level (uint8_t new_level) |
| wiced_bt_avrc_sts_t | wiced_bt_avrc_parse_command (wiced_bt_avrc_msg_t *p_msg, wiced_bt_avrc_command_t *p_result, uint8_t *p_buf, uint16_t buf_len) |
| Function wiced_bt_avrc_parse_command. More... | |
| wiced_bt_avrc_sts_t | wiced_bt_avrc_parse_response (wiced_bt_avrc_msg_t *p_msg, wiced_bt_avrc_response_t *p_result, uint8_t *p_buf, uint16_t buf_len) |
| Function wiced_bt_avrc_parse_response. More... | |
| wiced_bt_avrc_sts_t | wiced_bt_avrc_bld_command (wiced_bt_avrc_command_t *p_cmd, BT_HDR **pp_pkt) |
| Function wiced_bt_avrc_bld_command. More... | |
| wiced_bt_avrc_sts_t | wiced_bt_avrc_bld_response (uint8_t handle, wiced_bt_avrc_response_t *p_rsp, BT_HDR **pp_pkt) |
| Function wiced_bt_avrc_bld_response. More... | |
| wiced_bool_t | wiced_bt_avrc_is_valid_avc_type (uint8_t pdu_id, uint8_t ctype) |
| wiced_bool_t | wiced_bt_avrc_is_valid_player_attr (uint8_t attr) |
| uint16_t | wiced_bt_avrc_get_ctrl_mtu (void) |
| uint16_t | wiced_bt_avrc_get_data_mtu (void) |
Bluetooth AVRCP Application Programming Interface.
| #define AVRC_BROWSE_CLOSE_IND_EVT 5 |
AVRC_BROWSE_CLOSE_IND_EVT event is sent when a browse channel is closed.
This event can result from a call to wiced_bt_avrc_close(), wiced_bt_avrc_close_browse() or when the peer closes the connection. It is also sent when a connection attempted through wiced_bt_avrc_openBrowse() fails.
| #define AVRC_BROWSE_CONG_IND_EVT 6 |
AVRC_BROWSE_CONG_IND_EVT event indicates that AVCTP browse channel is congested and cannot send any more messages.
| #define AVRC_BROWSE_OPEN_IND_EVT 4 |
AVRC_BROWSE_OPEN_IND_EVT event is sent when the browse channel is successfully opened.
This eventis sent in response to an wiced_bt_avrc_open() or wiced_bt_avrc_open_browse() .
| #define AVRC_BROWSE_UNCONG_IND_EVT 7 |
AVRC_BROWSE_UNCONG_IND_EVT event indicates that AVCTP browse channel is uncongested and ready to send messages.
| #define AVRC_CLOSE_IND_EVT 1 |
AVRC_CLOSE_IND_EVT event is sent when a connection is closed.
This event can result from a call to wiced_bt_avrc_close() or when the peer closes the connection. It is also sent when a connection attempted through wiced_bt_avrc_open() fails.
| #define AVRC_CONG_IND_EVT 2 |
AVRC_CONG_IND_EVT event indicates that AVCTP is congested and cannot send any more messages.
| #define AVRC_OPEN_IND_EVT 0 |
AVRC_OPEN_IND_EVT event is sent when the connection is successfully opened.
This eventis sent in response to an wiced_bt_avrc_open().
| #define AVRC_UNCONG_IND_EVT 3 |
AVRC_UNCONG_IND_EVT event indicates that AVCTP is uncongested and ready to send messages.
| typedef void( wiced_bt_avrc_ctrl_cback_t)(uint8_t handle, uint8_t event, uint16_t result, wiced_bt_device_address_t peer_addr) |
Function wiced_bt_avrc_ctrl_cback_t.
AVRC control callback function.
| [in] | handle | : Connection handle |
| [in] | event | : AVRC event (see AVRC events) |
| [in] | result | : Result code (see AVRC result codes) |
| [in] | peer_addr | : Peer device address |
| typedef void( wiced_bt_avrc_msg_cback_t)(uint8_t handle, uint8_t label, uint8_t opcode, wiced_bt_avrc_msg_t *p_msg) |
Function wiced_bt_avrc_msg_cback_t.
AVRC message callback function. It is executed when AVCTP has a message packet ready for the application. The implementation of this callback function must copy the wiced_bt_avrc_msg_t structure passed to it as it is not guaranteed to remain after the callback function exits.
| [in] | handle | : Connection handle |
| [in] | label | : Message label |
| [in] | opcode | : Message opcode (see AVRC opcodes) |
| [in] | p_msg | : AVRC message |
