1. Add more notification events to the enum according to the event list in AVRCP specification.
2. Add API and callback events for basic AVRCP target functionalities to do init, deinit, callback-registration, connection status indication.
3. Implement API to set/get supported PASSTHROUGH command on local AVRCP TG, implement callback events for remote passthrough command indication.
4. Implement API to set/get supported notification eventIDs on local AVRCP TG, implement API to send event notifications to remote CT. \
Currently supported event in TG only includes ESP_AVRC_RN_VOLUME_CHANGE(0xd), which can be extended in later commits.
5. Implement callback events for SetAbsoluteVolume command indication on TG.
6. Add limitation of event_ids supported in RegisterNotification command in CT. The supported event_ids include: \
ESP_AVRC_RN_PLAY_STATUS_CHANGE(0x1), ESP_AVRC_RN_TRACK_CHANGE(0x2), ESP_AVRC_RN_PLAY_POS_CHANGE(0x5), ESP_AVRC_RN_VOLUME_CHANGE(0xd).
7. Add feature bit mask in parameter of callback event ESP_AVRC_CT_REMOTE_FEATURES_EVT for peer feature information got from SDP.
8. Add API and callback event to AVRCP CT to retrieve remote TG's supported notification event capabilities.
9. Modify data type for parameter of callback event ESP_AVRC_CT_CHANGE_NOTIFY_EVT.
10. Change AVRCP version from 1.3 to 1.4 for compatibility cause in using AbsoluteVolume feature.
11. Modify local AVRCP device to be category 1 as CT and category 2 as TG that applies to bluetooth headphones or speakers.
12. Update the use of AVRCP APIs and events in the two examples: a2dp_sink and a2dp_gatts_coex, which include the demo of volume control and notification.
The current API is insufficient to allow the users to set different combinations of connection and discoverable mode
Users should be able to choose the device modes independently:
1. Connectable-
i. Non-connectable mode
ii. Connectable mode
2. Discoverable-
i. Non-discoverable mode
ii. Limited discoverable mode
iii. General discoverable mode
Earlier they have to be selected at the compile time through sdkconfig.
A2DP sink and source application tested with this change.
Signed-off-by: Amey Inamdar <amey@espressif.com>
1. add the L1 include path with a prefix, such like osi/list.h, stack/a2d_api.h and etc.
2. modify component, only bluedroid/api/include/api is export to another component and application,
other include path just for bluedroid used
3. put bluedroid/include into common/include/common, so the root directory of bluedroid have no include path.
4. modify doxygen to use esp_bt.h and redirect to
component/bt/bluedroid/api/include/api/
fix compile
1. Change all the gattc API && bta gattc layer.
2. Debug the code and change the btc_ble_gattc_get_db method.
3. Change the gatt read API interface.
4. Reconstruction the BTA_gattc_cache code.
5. Change back the bluedroid_get_status to marco.
6. Change the gattc docs format.
7. Change the docs format.
8. fix the read char value bug.
9. change the gattc_get_attr_count method.
10. Change back the bta_gattc write ccc code.
11. Change the gattc api docs format
12. Change the gattc API docs.
13. Change the prepare write descriptor method to avoid the exection.
14. modify gatt clinet demo with new API
15. Change the p_src_data->read.p_value to avoid exection.
16. Change the bugfix of gattc unreg for the notify.
component/bt: Added the serch service res start_handle & end_handle to the result.
component/bt: Added the bta_gattc_cache_write when gatt discovery complete.
component/bt: Added the bta_gattc_cache_write declaration.
component/bt: Added the comments for esp_ble_gattc_cache_refresh API.
component/bt: Change the spelling errors & some comment error.
component/bt: fix bug of get gattc cache address list error.
1. Change the esp_bluedroid_get_status to macro;
2. added the malloc & free for the get_addr_list
component/bt: Added the addr_info->ass_addr == NULL Judgment to prevent crashes in the bta_gattc_co_cache_find_src_addr function.
component/bt: Fixed following gattc cache bugs
1. gattc can't refresh the gattc cache in the gatt discover state;
2. remove the nvs_get_blob in the cache address init function;
3. added the nvs_set_blob return value judgment in the cache address save function;
4. added the list_new when ass_address is NULL;
5. Change the ass_address list remove method to fix the ass address can't remove bug.
component/bt: Added the Macro for the classic BT support.
component/bt: added the bluedroid deinit method.
component/bt: allow more classic BT global variables to use dynamic allocation scheme
1. allocate memory for AVDT, AVCT control blocks when dynamic memory is used
2. allow SBC decoder buffer to use dynamic allocation scheme
component/bt: Remove the wrong changes in bt/Kconfig & Added the GATTS_INCLUDED in the gatt_free function when gatt service close.
component/bt: Shorten the abbreviation BT_ALLOCATION_FROM_SPIRAM_FIRST and BT_BLE_DYNAMIC_ENV_MEMORY two macros.
1. remove the feature mask parameter from AVRC connection state event, as the AVCTP connection can be initiated by remote device before service discovery to remote device is performed. \
In this case, AVRCP connection state event may not be reported after connection initated by remote device is established.
2. remove ESP_AVRC_CT_MAX_EVT
3. add more documentations to AVRC APIs
squash the commit.
component/bt:Added the update_white_list & set_prefer_conn_params API to the bt project.
component/bt: Added the get white list size API & delete the read adv tx power API.
component/bt: Change the esp_gap_ble_api.h esp_ble_gap_set_prefer_conn_params API docs.
changed btm_find_dev to btm_find_or_alloc_dev
component/bt: Change the rssi API deep copy method.
component/bt: Change the code as comment in the gitlab.
squash the commit.
component/bt:Added the update_white_list & set_prefer_conn_params API to the bt project.
component/bt: Added the get white list size API & delete the read adv tx power API.
component/bt: Change the esp_gap_ble_api.h esp_ble_gap_set_prefer_conn_params API docs.
changed btm_find_dev to btm_find_or_alloc_dev
component/bt: Change the rssi API deep copy method.
component/bt: Change the code as comment in the gitlab.
component/bt: change the ESP_BLE_CONN_PARAM_UNDEF redefinition error.
component/bt: Change the ESP_BLE_IS_VALID_PARAM function with the compile error.
squash again all the commit.
component/bt: Change all the gattc API && bta gattc layer.
component/bt: Debug the code and change the btc_ble_gattc_get_db method.
component/bt: Change the gatt read API interface.
component/bt: Reconstruction the BTA_gattc_cache code.
component/bt: Change back the bluedroid_get_status to marco.
component/bt: Added the serch service res start_handle & end_handle to the result.
component/bt: Change the gattc docs format.
component/bt: Change the docs format.
component/bt: fix the read char value bug.
component/bt: change the gattc_get_attr_count method.
component/bt: Change back the bta_gattc write ccc code.
component/bt: Change the gattc api docs format
component/bt: Change the gattc API docs.
component/bt: Change the prepare write descriptor method to avoid the exection.
Component/bt: modify gatt clinet demo with new API
component/bt: Change the p_src_data->read.p_value to avoid exection.
compoent/bt: Change the bugfix of gattc unreg for the notify.
Modify gattc security demo
component/bt: Change the log error.
Component/bt: modify gattc_multi_connect demo
componnet/bt: Change the bta_gattc_cache sdp include.
component/bt: Change the start_handle & end_handle not from the service.
component/bt: Change the gattc API docs.
component/bt: Change the return issues.
component/bt: Fixed the include service bug.
component/bt: Modify gattc_multi_connect demo , add scan log
component/bt: Fixed the BTA_GATTC_GetIncludeService start handle & end handle error bug.
component/bt: Fix the invalid handle of the get all char issues.
component/bt: Fix the bug with get_db_size_with_type of the start handle & end_handle not correted issue.
component/bt: Fixed the get secondly service num not correct issue.
component/bt: Fixed the last service handle not correted issue.
1. Remove the bond_device global variable.
2. Fix bond_device add cause memory exception
3. Modify the code location.
4. modify thread security
5. remove esp_ble_clear_bond_device_list() API
6. modify esp_ble_get_gond_device_list() to return list immediately, rather than wait event.
7. modify the gatt_security_server demo to show how to remove all the bonded devices.
8. fix some code bugs may cause something error.
- update connection parameters timeout due to master update illegal connection parameters
- slave returns error status when slave check the connection parameters
- slave connection parameters update callback get that interval_max is equal to interval_min
1. remove GKI(not use osi_free_and_reset)
2. modify mutex/semaphore to individual directory
3. set osi_malloc as malloc(previously use calloc)
4. change osi allocator debug osi_free
5. fix rebase of remove GKI
