Exemple #1
0
esp_err_t esp_ble_gattc_prepare_write_char_descr(esp_gatt_if_t gattc_if,
                                                 uint16_t conn_id, uint16_t handle,
                                                 uint16_t offset,
                                                 uint16_t value_len,
                                                 uint8_t *value,
                                                 esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (L2CA_CheckIsCongest(L2CAP_ATT_CID, conn_id)) {
        LOG_DEBUG("%s, the l2cap chanel is congest.", __func__);
        return ESP_FAIL;
    }

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_PREPARE_WRITE_CHAR_DESCR;
    arg.prep_write_descr.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.prep_write_descr.handle = handle;
    arg.prep_write_descr.offset = offset;
    arg.prep_write_descr.value_len = value_len > ESP_GATT_MAX_ATTR_LEN ? ESP_GATT_MAX_ATTR_LEN : value_len; // length check ?
    arg.prep_write_descr.value = value;
    arg.prep_write_descr.auth_req = auth_req;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), btc_gattc_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #2
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esp_err_t esp_ble_gatts_send_indicate(esp_gatt_if_t gatts_if, uint16_t conn_id, uint16_t attr_handle,
                                      uint16_t value_len, uint8_t *value, bool need_confirm)
{
    btc_msg_t msg;
    btc_ble_gatts_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
    
    if (L2CA_CheckIsCongest(L2CAP_ATT_CID, conn_id)) {
        LOG_DEBUG("%s, the l2cap chanel is congest.", __func__);
        return ESP_FAIL;
    }
    
    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTS;
    msg.act = BTC_GATTS_ACT_SEND_INDICATE;
    arg.send_ind.conn_id = BTC_GATT_CREATE_CONN_ID(gatts_if, conn_id);
    arg.send_ind.attr_handle = attr_handle;
    arg.send_ind.need_confirm = need_confirm;
    arg.send_ind.value_len = value_len;
    arg.send_ind.value = value;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gatts_args_t),
                                 btc_gatts_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #3
0
esp_err_t esp_ble_gattc_read_multiple(esp_gatt_if_t gattc_if,
                                      uint16_t conn_id, esp_gattc_multi_t *read_multi,
                                      esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (L2CA_CheckIsCongest(L2CAP_ATT_CID, conn_id)) {
        LOG_DEBUG("%s, the l2cap chanel is congest.", __func__);
        return ESP_FAIL;
    }

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_READ_MULTIPLE_CHAR;
    arg.read_multiple.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.read_multiple.num_attr = read_multi->num_attr;
    arg.read_multiple.auth_req = auth_req;

    if (read_multi->num_attr > 0) {
        memcpy(arg.read_multiple.handles, read_multi->handles, sizeof(uint16_t)*read_multi->num_attr);
    } else {
        LOG_ERROR("%s(), the num_attr should not be 0.", __func__);
        return ESP_FAIL;
    }
    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #4
0
esp_gatt_status_t esp_ble_gattc_get_service(esp_gatt_if_t gattc_if, uint16_t conn_id, esp_bt_uuid_t *svc_uuid,
                                            esp_gattc_service_elem_t *result, uint16_t *count, uint16_t offset)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (result == NULL || count == NULL || *count == 0) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_service(conn_hdl, svc_uuid, result, count, offset);
}
Exemple #5
0
esp_err_t esp_ble_gattc_close (esp_gatt_if_t gattc_if, uint16_t conn_id)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_CLOSE;
    arg.close.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #6
0
esp_err_t esp_ble_gattc_execute_write (esp_gatt_if_t gattc_if, uint16_t conn_id, bool is_execute)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_EXECUTE_WRITE;
    arg.exec_write.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.exec_write.is_execute = is_execute;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #7
0
esp_gatt_status_t esp_ble_gattc_get_db(esp_gatt_if_t gattc_if, uint16_t conn_id, uint16_t start_handle, uint16_t end_handle,
                                       esp_gattc_db_elem_t *db, uint16_t *count)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (start_handle == 0 && end_handle == 0) {
        return ESP_GATT_INVALID_HANDLE;
    }

    if (db == NULL || count == NULL || *count == 0) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_db(conn_hdl, start_handle, end_handle, db, count);
}
Exemple #8
0
esp_gatt_status_t esp_ble_gattc_get_descr_by_uuid(esp_gatt_if_t gattc_if,
                                                  uint16_t conn_id,
                                                  uint16_t start_handle,
                                                  uint16_t end_handle,
                                                  esp_bt_uuid_t char_uuid,
                                                  esp_bt_uuid_t descr_uuid,
                                                  esp_gattc_descr_elem_t *result,
                                                  uint16_t *count)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (result == NULL || count == NULL || *count == 0) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_descr_by_uuid(conn_hdl, start_handle, end_handle, char_uuid, descr_uuid, result, count);
}
Exemple #9
0
esp_err_t esp_ble_gattc_read_char_descr (esp_gatt_if_t gattc_if,
                                         uint16_t conn_id, uint16_t handle,
                                         esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_READ_CHAR_DESCR;
    arg.read_descr.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.read_descr.handle = handle;
    arg.read_descr.auth_req = auth_req;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #10
0
esp_gatt_status_t esp_ble_gattc_get_all_descr(esp_gatt_if_t gattc_if,
                                              uint16_t conn_id,
                                              uint16_t char_handle,                                            
                                              esp_gattc_descr_elem_t *result,
                                              uint16_t *count, uint16_t offset)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (char_handle == 0) {
        return ESP_GATT_INVALID_HANDLE;
    }

    if (result == NULL || count == NULL || *count == 0) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_all_descr(conn_hdl, char_handle, result, count, offset);
}
Exemple #11
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esp_err_t esp_ble_gatts_send_response(esp_gatt_if_t gatts_if, uint16_t conn_id, uint32_t trans_id,
                                      esp_gatt_status_t status, esp_gatt_rsp_t *rsp)
{
    btc_msg_t msg;
    btc_ble_gatts_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
    
    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTS;
    msg.act = BTC_GATTS_ACT_SEND_RESPONSE;
    arg.send_rsp.conn_id = BTC_GATT_CREATE_CONN_ID(gatts_if, conn_id);
    arg.send_rsp.trans_id = trans_id;
    arg.send_rsp.status = status;
    arg.send_rsp.rsp = rsp;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gatts_args_t),
                                 btc_gatts_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #12
0
esp_gatt_status_t esp_ble_gattc_get_attr_count(esp_gatt_if_t gattc_if,
                                               uint16_t conn_id,
                                               esp_gatt_db_attr_type_t type,
                                               uint16_t start_handle,
                                               uint16_t end_handle,
                                               uint16_t char_handle,
                                               uint16_t *count)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if ((start_handle == 0 && end_handle == 0) && (type != ESP_GATT_DB_DESCRIPTOR)) {
        return ESP_GATT_INVALID_HANDLE;
    }

    if (count == NULL) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_attr_count(conn_hdl, type, start_handle, end_handle, char_handle, count);
}
Exemple #13
0
esp_err_t esp_ble_gattc_search_service(esp_gatt_if_t gattc_if, uint16_t conn_id, esp_bt_uuid_t *filter_uuid)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_SEARCH_SERVICE;
    arg.search_srvc.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);

    if (filter_uuid) {
        arg.search_srvc.filter_uuid_enable = true;
        memcpy(&arg.search_srvc.filter_uuid, filter_uuid, sizeof(esp_bt_uuid_t));
    } else {
        arg.search_srvc.filter_uuid_enable = false;
    }

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #14
0
esp_gatt_status_t esp_ble_gattc_get_include_service(esp_gatt_if_t gattc_if,
                                                    uint16_t conn_id,
                                                    uint16_t start_handle,
                                                    uint16_t end_handle,
                                                    esp_bt_uuid_t *incl_uuid,
                                                    esp_gattc_incl_svc_elem_t *result,
                                                    uint16_t *count)
{
    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (start_handle == 0 && end_handle == 0) {
        return ESP_GATT_INVALID_HANDLE;
    }

    if (result == NULL || count == NULL || *count == 0) {
        return ESP_GATT_INVALID_PDU;
    }

    uint16_t conn_hdl = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    return btc_ble_gattc_get_include_service(conn_hdl, start_handle, end_handle, incl_uuid, result, count);
}
Exemple #15
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esp_err_t esp_ble_gattc_read_char_descr (esp_gatt_if_t gattc_if,
                                         uint16_t conn_id, uint16_t handle,
                                         esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    if (L2CA_CheckIsCongest(L2CAP_ATT_CID, conn_id)) {
        LOG_DEBUG("%s, the l2cap chanel is congest.", __func__);
        return ESP_FAIL;
    }

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_READ_CHAR_DESCR;
    arg.read_descr.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.read_descr.handle = handle;
    arg.read_descr.auth_req = auth_req;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #16
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esp_err_t esp_ble_gattc_write_char_descr (esp_gatt_if_t gattc_if,
                                          uint16_t conn_id, uint16_t handle,
                                          uint16_t value_len,
                                          uint8_t *value,
                                          esp_gatt_write_type_t write_type,
                                          esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_WRITE_CHAR_DESCR;
    arg.write_descr.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.write_descr.handle = handle;
    arg.write_descr.value_len = value_len > ESP_GATT_MAX_ATTR_LEN ? ESP_GATT_MAX_ATTR_LEN : value_len;
    arg.write_descr.value = value;
    arg.write_descr.write_type = write_type;
    arg.write_descr.auth_req = auth_req;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), btc_gattc_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}
Exemple #17
0
esp_err_t esp_ble_gattc_prepare_write(esp_gatt_if_t gattc_if, 
                                      uint16_t conn_id, uint16_t handle,
                                      uint16_t offset,
                                      uint16_t value_len,
                                      uint8_t *value,
                                      esp_gatt_auth_req_t auth_req)
{
    btc_msg_t msg;
    btc_ble_gattc_args_t arg;

    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);

    msg.sig = BTC_SIG_API_CALL;
    msg.pid = BTC_PID_GATTC;
    msg.act = BTC_GATTC_ACT_PREPARE_WRITE;
    arg.prep_write.conn_id = BTC_GATT_CREATE_CONN_ID(gattc_if, conn_id);
    arg.prep_write.handle = handle;
    arg.prep_write.offset = offset;
    arg.prep_write.value_len = value_len > ESP_GATT_MAX_ATTR_LEN ? ESP_GATT_MAX_ATTR_LEN : value_len; // length check ?
    arg.prep_write.value = value;
    arg.prep_write.auth_req = auth_req;

    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), btc_gattc_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
}