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feat(ble/bluedroid): add LL Extended Feature Set host support (Core 6.0)

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This commit is contained in:
zhiweijian
2026-06-24 16:53:37 +08:00
parent 5372ce03a3
commit d568f2f151
19 changed files with 400 additions and 5 deletions
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components/bt/host/bluedroid/api/esp_gap_ble_api.c
+39
View File
@@ -2057,6 +2057,45 @@ esp_err_t esp_ble_gap_frame_space_update(const esp_ble_gap_frame_space_update_pa
}
#endif // #if (BLE_FEAT_FRAME_SPACE_UPDATE == TRUE)
#if (BLE_FEAT_LL_EXT_FEAT == TRUE)
esp_err_t esp_ble_gap_read_all_local_supp_features(void)
{
btc_msg_t msg = {0};
ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
msg.sig = BTC_SIG_API_CALL;
msg.pid = BTC_PID_GAP_BLE;
msg.act = BTC_GAP_BLE_READ_ALL_LOCAL_SUPP_FEAT;
return (btc_transfer_context(&msg, NULL, 0, NULL, NULL)
== BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
esp_err_t esp_ble_gap_read_all_remote_features(const esp_ble_gap_read_all_remote_feat_params_t *params)
{
btc_msg_t msg = {0};
btc_ble_5_gap_args_t arg;
memset(&arg, 0, sizeof(arg));
ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
if (params == NULL) {
return ESP_ERR_INVALID_ARG;
}
if (params->page_requested > ESP_BLE_GAP_LL_EXT_FEAT_MAX_PAGE) {
return ESP_ERR_INVALID_ARG;
}
msg.sig = BTC_SIG_API_CALL;
msg.pid = BTC_PID_GAP_BLE;
msg.act = BTC_GAP_BLE_READ_ALL_REMOTE_FEAT;
arg.read_all_remote_feat.conn_handle = params->conn_handle;
arg.read_all_remote_feat.page_requested = params->page_requested;
return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_5_gap_args_t), NULL, NULL)
== BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
#endif // #if (BLE_FEAT_LL_EXT_FEAT == TRUE)
components/bt/host/bluedroid/api/include/api/esp_gap_ble_api.h
+56
View File
@@ -276,6 +276,8 @@ typedef enum {
ESP_GAP_BLE_SET_DECISION_DATA_COMPLETE_EVT, /*!< When set decision data complete, the event comes */
ESP_GAP_BLE_SET_DECISION_INSTRUCTIONS_COMPLETE_EVT, /*!< When set decision instructions complete, the event comes */
ESP_GAP_BLE_FRAME_SPACE_UPDATE_COMPLETE_EVT, /*!< When frame space update complete, the event comes */
ESP_GAP_BLE_READ_ALL_LOCAL_SUPP_FEAT_COMPLETE_EVT, /*!< When read all local supported LE features complete, the event comes */
ESP_GAP_BLE_READ_ALL_REMOTE_FEAT_COMPLETE_EVT, /*!< When read all remote LE features complete, the event comes */
ESP_GAP_BLE_EVT_MAX, /*!< when maximum advertising event complete, the event comes */
} esp_gap_ble_cb_event_t;
@@ -1326,6 +1328,19 @@ typedef struct {
} esp_ble_gap_frame_space_update_params_t;
#endif // #if (BLE_FEAT_FRAME_SPACE_UPDATE == TRUE)
#if (BLE_FEAT_LL_EXT_FEAT == TRUE)
#define ESP_BLE_GAP_LL_EXT_FEAT_DATA_LEN 248
#define ESP_BLE_GAP_LL_EXT_FEAT_MAX_PAGE 10
/**
* @brief Parameters for reading all remote LE features for a connection
*/
typedef struct {
uint16_t conn_handle; /*!< Connection handle */
uint8_t page_requested; /*!< The number of the highest-numbered page of features that the Host requires and the Controller shall obtain,
range: 0 to ESP_BLE_GAP_LL_EXT_FEAT_MAX_PAGE */
} esp_ble_gap_read_all_remote_feat_params_t;
#endif // #if (BLE_FEAT_LL_EXT_FEAT == TRUE)
@@ -2310,6 +2325,26 @@ typedef union {
uint16_t spacing_types; /*!< Spacing types mask updated */
} frame_space_update; /*!< Event parameter of ESP_GAP_BLE_FRAME_SPACE_UPDATE_COMPLETE_EVT */
#endif // #if (BLE_FEAT_FRAME_SPACE_UPDATE == TRUE)
#if (BLE_FEAT_LL_EXT_FEAT == TRUE)
/**
* @brief ESP_GAP_BLE_READ_ALL_LOCAL_SUPP_FEAT_COMPLETE_EVT
*/
struct ble_read_all_local_supp_feat_cmpl_param {
esp_bt_status_t status; /*!< Indicate read all local supported LE features operation success status */
uint8_t max_page; /*!< Maximum supported features page number */
uint8_t le_features[ESP_BLE_GAP_LL_EXT_FEAT_DATA_LEN]; /*!< LE features data */
} read_all_local_supp_feat; /*!< Event parameter of ESP_GAP_BLE_READ_ALL_LOCAL_SUPP_FEAT_COMPLETE_EVT */
/**
* @brief ESP_GAP_BLE_READ_ALL_REMOTE_FEAT_COMPLETE_EVT
*/
struct ble_read_all_remote_feat_cmpl_param {
esp_bt_status_t status; /*!< Indicate read all remote LE features operation success status */
uint16_t conn_handle; /*!< Connection handle */
uint8_t max_remote_page; /*!< Maximum remote features page number supported by peer */
uint8_t max_valid_page; /*!< Maximum valid features page number in le_features */
uint8_t le_features[ESP_BLE_GAP_LL_EXT_FEAT_DATA_LEN]; /*!< Remote LE features data */
} read_all_remote_feat; /*!< Event parameter of ESP_GAP_BLE_READ_ALL_REMOTE_FEAT_COMPLETE_EVT */
#endif // #if (BLE_FEAT_LL_EXT_FEAT == TRUE)
/**
* @brief ESP_GAP_BLE_CHANNEL_SELECT_ALGORITHM_EVT
*/
@@ -4209,6 +4244,27 @@ esp_err_t esp_ble_gap_set_decision_instructions(const esp_ble_gap_set_decision_i
esp_err_t esp_ble_gap_frame_space_update(const esp_ble_gap_frame_space_update_params_t *params);
#endif // #if (BLE_FEAT_FRAME_SPACE_UPDATE == TRUE)
#if (BLE_FEAT_LL_EXT_FEAT == TRUE)
/**
* @brief Read all local supported LE features (LL Extended Feature Set).
*
* @return - ESP_OK : success (command sent)
* - other : failed
*
*/
esp_err_t esp_ble_gap_read_all_local_supp_features(void);
/**
* @brief Read all remote LE features for a connection (LL Extended Feature Set).
*
* @param[in] params : Pointer to read remote features parameters.
*
* @return - ESP_OK : success (command sent)
* - other : failed
*
*/
esp_err_t esp_ble_gap_read_all_remote_features(const esp_ble_gap_read_all_remote_feat_params_t *params);
#endif // #if (BLE_FEAT_LL_EXT_FEAT == TRUE)
#endif //#if (BLE_50_FEATURE_SUPPORT == TRUE)