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MT2523 API Reference
LinkIt SDK v4
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The struct of sending register notification response parameters. More...
#include <bt_avrcp.h>
Data Fields | |
| bt_avrcp_response_t | response_type |
| Type of the response. More... | |
| uint16_t | parameter_length |
| Parameter length of the corresponding event. More... | |
| bt_avrcp_event_t | event_id |
| The register event ID for notification. More... | |
| union { | |
| bt_avrcp_application_setting_changed_t setting | |
| The response data for BT_AVRCP_EVENT_PLAYER_APP_SETTING_CHANGED. More... | |
| uint64_t id | |
| The response data for BT_AVRCP_EVENT_TRACK_CHANGED. More... | |
| uint32_t playback_position | |
| The response data for BT_AVRCP_EVENT_PLAYBACK_POS_CHANGED. More... | |
| bt_avrcp_status_t status | |
| The response data for BT_AVRCP_EVENT_PLAYBACK_STATUS_CHANGED, BT_AVRCP_EVENT_BATT_STATUS_CHANGED, BT_AVRCP_EVENT_SYSTEM_STATUS_CHANGED. More... | |
| uint8_t volume | |
| Parameter for BT_AVRCP_EVENT_VOLUME_CHANGED. More... | |
| }; | |
The struct of sending register notification response parameters.
| bt_avrcp_event_t event_id |
The register event ID for notification.
| uint64_t id |
The response data for BT_AVRCP_EVENT_TRACK_CHANGED.
| uint16_t parameter_length |
Parameter length of the corresponding event.
Includes the event ID field.
| uint32_t playback_position |
The response data for BT_AVRCP_EVENT_PLAYBACK_POS_CHANGED.
| bt_avrcp_response_t response_type |
Type of the response.
The response data for BT_AVRCP_EVENT_PLAYER_APP_SETTING_CHANGED.
| bt_avrcp_status_t status |
The response data for BT_AVRCP_EVENT_PLAYBACK_STATUS_CHANGED, BT_AVRCP_EVENT_BATT_STATUS_CHANGED, BT_AVRCP_EVENT_SYSTEM_STATUS_CHANGED.
| uint8_t volume |
Parameter for BT_AVRCP_EVENT_VOLUME_CHANGED.