]> granicus.if.org Git - esp-idf/commitdiff
component bt:debug the profile task can work
authorYulong <huangyulong@espressif.com>
Fri, 4 Nov 2016 06:34:52 +0000 (02:34 -0400)
committerYulong <huangyulong@espressif.com>
Fri, 4 Nov 2016 06:34:52 +0000 (02:34 -0400)
components/bt/bluedroid/profiles/core/bt_prf_sys_main.c
components/bt/bluedroid/profiles/core/bt_prf_task.c
components/bt/bluedroid/profiles/core/include/bt_prf_sys.h
components/bt/bluedroid/profiles/core/include/bt_prf_task.h
components/bt/bluedroid/profiles/esp/ble_button/button_pro.c
components/bt/bluedroid/profiles/std/include/prf_defs.h
examples/06_bluedroid_demos/components/bluedroid_demos/app_core/bt_app_api.c
examples/06_bluedroid_demos/components/bluedroid_demos/app_profiles/app_sample_button/app_button.c
examples/06_bluedroid_demos/components/bluedroid_demos/app_project/SampleServerProject.c
examples/06_bluedroid_demos/components/bluedroid_demos/include/app_button.h
examples/06_bluedroid_demos/components/bluedroid_demos/include/bt_app_api.h

index cce2f14edcb83b527872105a5e8e2f28832e7f1b..f61d316d4c11e7bc4e841888aab87d3ad248bcb3 100644 (file)
@@ -17,6 +17,7 @@
 #include "fixed_queue.h"\r
 #include "bt_prf_task.h"\r
 #include "gki.h"\r
+#include "bt_trace.h"\r
 \r
 #include <string.h>\r
 \r
@@ -34,7 +35,9 @@ static const tBT_PRF_SYS_REG bt_prf_sys_reg =
 \r
 void bt_prf_sys_init(void)\r
 {\r
-       memset(&bt_prf_sys_cb,0,sizeof(tBT_PRF_SYS_CB));\r
+       LOG_ERROR("bt_prf_sys_init\n");\r
+       memset(&bt_prf_sys_cb, 0, sizeof(tBT_PRF_SYS_CB));\r
+       bt_prf_StartUp();\r
 }\r
 \r
 \r
@@ -53,7 +56,7 @@ void bt_prf_sys_event(prf_hdr_evt_t *p_msg)
     UINT8       id;\r
     BOOLEAN     freebuf = TRUE;\r
 \r
-    APPL_TRACE_EVENT("profile task got event 0x%x\n", p_msg->event);\r
+    LOG_ERROR("profile task got event 0x%x\n", p_msg->event);\r
 \r
     /* get subsystem id from event */\r
     id = (UINT8) (p_msg->event >> 8);\r
@@ -65,7 +68,7 @@ void bt_prf_sys_event(prf_hdr_evt_t *p_msg)
     }\r
     else\r
     {\r
-        APPL_TRACE_WARNING("profile task got unregistered event id %d\n", id);\r
+        LOG_ERROR("profile task got unregistered event id %d\n", id);\r
     }\r
 \r
     if (freebuf)\r
@@ -131,7 +134,7 @@ BOOLEAN bt_prf_sys_is_register(UINT8 id)
 **\r
 ** Function         bt_prf_sys_sendmsg\r
 **\r
-** Description      Send a GKI message to the profile task.\r
+** Description      Send a message to the profile task.\r
 **\r
 **\r
 ** Returns          void\r
@@ -141,7 +144,7 @@ void bt_prf_sys_sendmsg(void *p_msg)
 {\r
     // There is a race condition that occurs if the stack is shut down while\r
     // there is a procedure in progress that can schedule a task via this\r
-    // message queue. This causes |btu_bta_msg_queue| to get cleaned up before\r
+    // message queue. This causes |bt_profile_msg_queue| to get cleaned up before\r
     // it gets used here; hence we check for NULL before using it.\r
     if (bt_profile_msg_queue) {\r
         fixed_queue_enqueue(bt_profile_msg_queue, p_msg);\r
index a611ccb0b1a9e3992badc0cde3b654ee00ededbb..a503a4fccecab4687f12e2634fe5c9ff12374ce0 100644 (file)
@@ -15,6 +15,7 @@
 #include "bt_prf_task.h"\r
 #include "bt_prf_sys.h"\r
 #include "allocator.h"\r
+#include "bt_trace.h"\r
 #include "thread.h"\r
 #include "gki.h"\r
 \r
  ******************************************************************************/\r
  void bt_prf_task_thread_handler(void *arg)\r
  {\r
-        //ke_event_clear(KE_EVENT_BTU_TASK_THREAD);\r
  \r
         TaskEvt_t *e;\r
         for (;;) { \r
                 if (pdTRUE == xQueueReceive(xProfileQueue, &e, (portTickType)portMAX_DELAY)) {\r
  \r
-                        if (e->sig == SIG_BTU_WORK) {\r
+                        if (e->sig == SIG_PRF_WORK) {\r
                                fixed_queue_process(bt_profile_msg_queue);\r
-                               \r
+                               LOG_ERROR("bt_prf_task_thread_handler\n");\r
                         }\r
-                        else if (e->sig == SIG_BTU_START_UP) {\r
+                        else if (e->sig == SIG_PRF_START_UP) {\r
                                 bt_prf_task_start_up();\r
                         }\r
                         osi_free(e); \r
@@ -82,6 +82,7 @@ void bt_profile_msg_ready(fixed_queue_t *queue) {
 \r
 void bt_prf_task_start_up(void)\r
 {\r
+        LOG_ERROR("bt_prf_task_start_up\n");\r
         fixed_queue_register_dequeue(bt_profile_msg_queue, bt_profile_msg_ready);\r
 }\r
 \r
@@ -98,10 +99,13 @@ void bt_prf_StartUp(void)
        bt_profile_msg_queue = fixed_queue_new(SIZE_MAX);\r
     if (bt_profile_msg_queue == NULL)\r
         goto error_exit;\r
-\r
+       \r
+       xProfileQueue = xQueueCreate(60, sizeof(void *));\r
+       xTaskCreate(bt_prf_task_thread_handler, "Bt_prf", 4096, NULL, configMAX_PRIORITIES - 1, &xProfileTaskHandle);\r
+       bt_prf_task_post(SIG_PRF_START_UP);\r
        return;\r
 \r
-error_exit:;\r
+error_exit:\r
    LOG_ERROR("%s Unable to allocate resources for bt_workqueue\n", __func__);\r
    bt_prf_ShutDown();\r
 \r
index a28eb4ebffbc9b120b9e421d0c27c34f8d08db38..700537de32809c67f1a317197abc43b3085689eb 100644 (file)
@@ -76,6 +76,9 @@ extern void bt_prf_sys_init(void);
 extern void bt_prf_sys_free(void);\r
 extern void bt_prf_sys_event(prf_hdr_evt_t *p_msg);\r
 \r
+extern void bt_prf_sys_sendmsg(void *p_msg);\r
+\r
+\r
 extern void bt_prf_sys_register(uint8_t id, const tBT_PRF_SYS_REG *p_reg);\r
 extern void bt_prf_sys_deregister(uint8_t id);\r
 extern BOOLEAN bt_prf_sys_is_register(uint8_t id);\r
index 40779876985d5a7d8a2f15cbffb02b6e9efc3501..34398983da04f6bc542c3235a12ace3cf29cea38 100644 (file)
@@ -19,7 +19,7 @@
 #ifndef BT_PRF_TASK_H__\r
 #define BT_PRF_TASK_H__\r
 \r
-/* Functions provided by btu_core.c
+/* Functions provided by bt_prf_task.c
 ************************************
 */\r
 \r
index df878c9e4ea53a53c5a9ea5940c698de75d15d3d..2fffa816a60ec575c8b8d279ca6ab0d45471caa9 100644 (file)
@@ -188,8 +188,9 @@ static void button_profile_cb(esp_gatts_evt_t event, esp_gatts_t *p_data)
                                button_cb_env.button_inst.but_cfg_hdl = p_data->add_result.attr_id;
                        }
                        ///Start advertising
-                       LOG_ERROR("\nStart sent the ADV.\n");
-                       esp_ble_start_advertising (&adv_params);
+                       LOG_ERROR("\n*******Start sent the ADV.*************\n");
+                       //esp_ble_start_advertising (&adv_params);
+                       BTA_GATTS_Listen(button_cb_env.gatt_if, true, NULL);
                        break;
                case ESP_GATTS_CONNECT_EVT:
                        //set the connection flag to true
@@ -332,11 +333,11 @@ esp_gatt_status_t button_init (but_prf_cb_t call_back)
 {
        tBT_UUID app_uuid = {LEN_UUID_16,{ATT_SVC_BUTTON}};
        
-
+       LOG_ERROR("\n=============================button_init==============================================\n");
        if(button_cb_env.enabled)
        {
-               LOG_ERROR("button svc already initaliezd");
-               return GATT_ERROR;
+               LOG_ERROR("button svc already initaliezd\n");
+               return ESP_GATT_ERROR;
        }
        else
        {
index 34012a2fb3b67596ebe1f169b4381192af5a7479..dab333aadb2c3e0a3760380d9db0d9a52c55ceb5 100644 (file)
@@ -27,9 +27,9 @@
 #define ATT_UUID_128_LEN                        0x0010
 #define ATT_UUID_32_LEN                         0x0004
 
-#define WX_AIRSYNC_CFG                 TRUE
+#define WX_AIRSYNC_CFG                 FALSE
 #define BUT_PROFILE_CFG                        TRUE
-#define HIDD_LE_PROFILE_CFG            TRUE
+#define HIDD_LE_PROFILE_CFG            FALSE
 
 /*
  * Type Definition
index 93914fe7e981d22e5cd390bee85fcde009561845..a8588bbb3df7d55731411c88990d1fff1ea7a818 100644 (file)
@@ -44,7 +44,7 @@ void esp_ble_config_adv_data (esp_ble_adv_data_cfg_t *adv_data,
 \r
        if(++adv_data != NULL)\r
        {\r
-               ble_set_scan_rsp(adv_data,NULL);\r
+               ble_set_scan_rsp(adv_data, NULL);\r
        }\r
                        \r
 }\r
@@ -414,11 +414,11 @@ void esp_ble_gattc_close (uint16_t conn_id)
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the mtu value invalid\r
 **\r
 *******************************************************************************/\r
-tGATT_STATUS esp_ble_gattc_config_mtu (uint16_t conn_id, uint16_t mtu)\r
+esp_gatt_status_t esp_ble_gattc_config_mtu (uint16_t conn_id, uint16_t mtu)\r
 {\r
        if ((mtu < GATT_DEF_BLE_MTU_SIZE) || (mtu > GATT_MAX_MTU_SIZE)){\r
                LOG_ERROR("Invalid MTU parameters\n");\r
-               return GATT_ILLEGAL_PARAMETER;\r
+               return ESP_GATT_ILLEGAL_PARAMETER;\r
        }\r
 \r
        BTA_GATTC_ConfigureMTU (conn_id, mtu);\r
@@ -468,15 +468,15 @@ void esp_ble_gattc_svc_search_req (uint16_t conn_id, esp_bt_uuid_t *srvc_uuid)
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the srvc_id or char_result parameter is NULL.\r
 **\r
 *****************************************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
                                                                                           esp_bt_uuid_t *char_uuid_cond,\r
                                                                                           esp_gattc_char_id_t *char_result,\r
                                                                                           esp_gatt_char_prop_t *property)\r
 {\r
-       tBTA_GATT_STATUS status = 0;\r
+       esp_gatt_status_t status = 0;\r
        \r
        if (!srvc_id || !char_result){\r
-       return BTA_GATT_ILLEGAL_PARAMETER;\r
+       return ESP_GATT_ILLEGAL_PARAMETER;\r
        }\r
 \r
        status = BTA_GATTC_GetFirstChar (conn_id, srvc_id, char_uuid_cond,\r
@@ -507,14 +507,14 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the char_id or descr_result parameter is NULL.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gattc_char_id_t *char_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gattc_char_id_t *char_id,\r
                                                 esp_bt_uuid_t *descr_uuid_cond,\r
                                                 esp_gattc_char_descr_id_t *descr_result)\r
 {\r
-       tBTA_GATT_STATUS    status;\r
+       esp_gatt_status_t    status;\r
 \r
     if (!char_id || !descr_result){\r
-      return BTA_GATT_ILLEGAL_PARAMETER;\r
+      return ESP_GATT_ILLEGAL_PARAMETER;\r
     }\r
 \r
        status = BTA_GATTC_GetFirstCharDescr (conn_id, char_id, descr_uuid_cond, descr_result);\r
@@ -546,17 +546,17 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gatt
 ** \r
 *******************************************************************************/\r
 \r
-tBTA_GATT_STATUS  esp_ble_gattc_get_next_char (uint16_t conn_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_next_char (uint16_t conn_id,\r
                                          esp_gattc_char_id_t *start_char_id,\r
                                          esp_bt_uuid_t       *char_uuid_cond,\r
                                          esp_gattc_char_id_t *char_result,\r
                                          esp_gatt_char_prop_t    *property)\r
 {\r
        \r
-       tBTA_GATT_STATUS        status;\r
+       esp_gatt_status_t       status;\r
        \r
           if (!start_char_id || !char_result){\r
-               return BTA_GATT_ILLEGAL_PARAMETER;\r
+               return ESP_GATT_ILLEGAL_PARAMETER;\r
           }\r
 \r
        status = BTA_GATTC_GetNextChar(conn_id, start_char_id, char_uuid_cond,\r
@@ -588,15 +588,15 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_next_char (uint16_t conn_id,
 **\r
 *******************************************************************************/\r
 \r
-tBTA_GATT_STATUS   esp_ble_gattc_get_next_char_descr (uint16_t conn_id,\r
+esp_gatt_status_t   esp_ble_gattc_get_next_char_descr (uint16_t conn_id,\r
                                              esp_gattc_char_descr_id_t *start_descr_id,\r
                                              esp_bt_uuid_t             *descr_uuid_cond,\r
                                              esp_gattc_char_descr_id_t *descr_result)\r
 {\r
-        tBTA_GATT_STATUS status;\r
+        esp_gatt_status_t status;\r
 \r
     if (!start_descr_id || !descr_result){\r
-       return BTA_GATT_ILLEGAL_PARAMETER;\r
+       return ESP_GATT_ILLEGAL_PARAMETER;\r
     }\r
 \r
        status = BTA_GATTC_GetNextCharDescr (conn_id, start_descr_id, descr_uuid_cond, descr_result);\r
@@ -625,14 +625,14 @@ tBTA_GATT_STATUS   esp_ble_gattc_get_next_char_descr (uint16_t conn_id,
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the srvc_id or result parameter is NULL.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_first_inclu_srvc (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_inclu_srvc (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
                                                     esp_bt_uuid_t *uuid_cond, esp_gattc_incl_srvc_id_t *result)\r
 {\r
        \r
-       tBTA_GATT_STATUS status;\r
+       esp_gatt_status_t status;\r
        \r
        if (!srvc_id || !result){\r
-               return BTA_GATT_ILLEGAL_PARAMETER;\r
+               return ESP_GATT_ILLEGAL_PARAMETER;\r
        }\r
 \r
        status = BTA_GATTC_GetFirstIncludedService(conn_id, srvc_id, uuid_cond, result);\r
@@ -661,15 +661,15 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_first_inclu_srvc (uint16_t conn_id, esp_gatt
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the p_char_id or p_descr_result parameter is NULL.\r
 \r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_next_inclu_srvc (uint16_t conn_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_next_inclu_srvc (uint16_t conn_id,\r
                                                    esp_gattc_incl_srvc_id_t *start_id,\r
                                                    esp_bt_uuid_t            *uuid_cond,\r
                                                    esp_gattc_incl_srvc_id_t *result)\r
 {\r
-       tBTA_GATT_STATUS status;\r
+       esp_gatt_status_t status;\r
 \r
     if (!start_id || !result){\r
-       return BTA_GATT_ILLEGAL_PARAMETER;\r
+       return ESP_GATT_ILLEGAL_PARAMETER;\r
     }\r
 \r
        status = BTA_GATTC_GetNextIncludedService(conn_id, start_id, uuid_cond, result);\r
@@ -860,11 +860,11 @@ void esp_ble_gattc_send_ind_cfm (uint16_t conn_id, esp_gattc_char_id_t *char_id)
 ** @return          OK if registration succeed, otherwise failed.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS esp_ble_gattc_register_ntf (esp_gattc_if_t client_if,\r
+esp_gatt_status_t esp_ble_gattc_register_ntf (esp_gattc_if_t client_if,\r
                                                      BD_ADDR bda,\r
                                                      esp_gattc_char_id_t *char_id)\r
 {\r
-       tBTA_GATT_STATUS    status = BTA_GATT_ILLEGAL_PARAMETER;\r
+       esp_gatt_status_t    status = ESP_GATT_ILLEGAL_PARAMETER;\r
        status = BTA_GATTC_RegisterForNotifications (client_if, bda, char_id);\r
 \r
        return status;\r
@@ -888,7 +888,7 @@ tBTA_GATT_STATUS esp_ble_gattc_unregister_ntf (esp_gattc_if_t client_if,
                                                        BD_ADDR bda,\r
                                                        esp_gattc_char_id_t *char_id)\r
 {\r
-       tBTA_GATT_STATUS    status = BTA_GATT_ILLEGAL_PARAMETER;\r
+       esp_gatt_status_t    status = ESP_GATT_ILLEGAL_PARAMETER;\r
        status = BTA_GATTC_DeregisterForNotifications (client_if, bda, char_id);\r
 \r
        return status;\r
index bcd4d00accb9af53002d1084a65e9f60fba6507c..df280cf4f6d7b89ffbe74b92d4cdb9d42e456650 100644 (file)
@@ -41,7 +41,7 @@
 #include "button_pro.h"
 #include "app_button_int.h"
 
-static const tBT_PRF_SYS_REG bta_gatts_reg =
+static const tBT_PRF_SYS_REG but_prf_reg =
 {
     ble_but_prf_hdl_event,
     ble_but_prf_disable
@@ -61,6 +61,8 @@ static const tBT_PRF_SYS_REG bta_gatts_reg =
 *******************************************************************************/
 BOOLEAN ble_but_prf_hdl_event(prf_hdr_evt_t *msg_data)
 {
+       LOG_ERROR("###################ble_but_prf_hdl_event#####################################\n");
+       
        UINT16 connid = 0;
        switch(msg_data->event)
        {
@@ -102,15 +104,16 @@ BOOLEAN ble_but_prf_hdl_event(prf_hdr_evt_t *msg_data)
 *******************************************************************************/
 void ble_but_prf_disable(void)
 {
-    BT_HDR  *p_buf;
-
+    prf_hdr_evt_t  *p_buf;
+       LOG_ERROR("ble_but_prf_disable\n");
+       
     if (bt_prf_sys_is_register(PRF_ID_BUT_LE) == FALSE)
     {
-        APPL_TRACE_WARNING("button profile Module not enabled/already disabled");
+        APPL_TRACE_WARNING("button profile Module not enabled/already disabled\n");
         return;
     }
 
-    if ((p_buf = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL)
+    if ((p_buf = (prf_hdr_evt_t *) GKI_getbuf(sizeof(prf_hdr_evt_t))) != NULL)
     {
         p_buf->event = BLE_BUT_DISABLE_IND_EVT;
         bta_sys_sendmsg(p_buf);
@@ -119,6 +122,26 @@ void ble_but_prf_disable(void)
 
 }
 
+void ble_but_prf_enable(void)
+{
+       bt_prf_sys_register(PRF_ID_BUT_LE,&but_prf_reg);
+}
+
+void ble_but_create_svc(void)
+{
+       prf_hdr_evt_t *p_msg;
+
+       LOG_ERROR("ble_but_create_svc\n");              //todo
+    if ((p_msg = (prf_hdr_evt_t *) GKI_getbuf(sizeof(prf_hdr_evt_t))) != NULL)
+    {
+        memset(p_msg, 0, sizeof(prf_hdr_evt_t));
+
+        p_msg->event = BLE_BUT_ENABLE_REQ_EVT;
+                       
+        bt_prf_sys_sendmsg(p_msg);
+    }
+}
+
 
 
 
index 2e0b742a3a7eea5241a0078f9a26059465615d94..a757da20c78a1cb096df2c0d8d1fd3be9f442db2 100644 (file)
@@ -30,7 +30,7 @@
 #include "wx_airsync_prf.h"
 
 #include "button_pro.h"
-
+#include "app_button.h"
 #include "hid_le_prf.h"
 
 #include "bt_app_api.h"
@@ -231,6 +231,8 @@ void btif_to_bta_uuid(tBT_UUID *p_dest, bt_uuid_t *p_src)
         break;
     }
 }
+
+
 /*set advertising config callback*/
 static void bta_gatts_set_adv_data_cback(tBTA_STATUS call_status)
 {
@@ -242,13 +244,14 @@ static void bta_gatts_set_adv_data_cback(tBTA_STATUS call_status)
         DIS_ATTR_IEEE_DATA_BIT | DIS_ATTR_PNP_ID_BIT;
     DIS_SrInit(dis_attr_mask);
 */
+       ble_but_create_svc();
     /*instantiate a battery service*/
-    bas_register();  
+    //bas_register();  
        /*instantiate the driver for button profile*/
        //app_button_init();
 #if (BUT_PROFILE_CFG)
        /*instantiate a button service*/
-       button_init(SimpleDataCallBack);
+       //button_init(SimpleDataCallBack);
 #endif ///BUT_PROFILE_CFG
 
 #if (HIDD_LE_PROFILE_CFG)
@@ -331,6 +334,9 @@ static void ble_server_appRegister(void)
 
     LOG_ERROR("register gatts application\n");
     esp_ble_gatts_app_register(&t_uuid, bta_gatts_callback);
+
+       bt_prf_sys_init();
+       ble_but_prf_enable();
 }
 
 void gatts_server_test(void)
index cde5c9efe0892e73dc0431c2ddfcc176c9049efa..ea77c4476798c17bdea807e76426be517b6d5dcb 100644 (file)
@@ -57,6 +57,9 @@ extern app_key_env key_press;
 
  uint8_t check_sum(uint8_t *check_array,uint8_t len);
 
+ void ble_but_prf_enable(void);
+
+ void ble_but_create_svc(void);
 
 
 
index 2abce87915491800f48a421a5a6dbc33903ca344..dfc2335b476937d067e9acdfe8dd69e48130cda9 100644 (file)
@@ -274,7 +274,7 @@ void esp_ble_gattc_close (uint16_t conn_id);
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the mtu value invalid\r
 **\r
 *******************************************************************************/\r
-tGATT_STATUS esp_ble_gattc_config_mtu (uint16_t conn_id, uint16_t mtu);\r
+esp_gatt_status_t esp_ble_gattc_config_mtu (uint16_t conn_id, uint16_t mtu);\r
 \r
 \r
 /*******************************************************************************\r
@@ -316,7 +316,7 @@ void esp_ble_gattc_svc_search_req (uint16_t conn_id, esp_bt_uuid_t *srvc_uuid);
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the srvc_id or char_result parameter is NULL.\r
 **\r
 *****************************************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
                                                                                           esp_bt_uuid_t *char_uuid_cond,\r
                                                                                           esp_gattc_char_id_t *char_result,\r
                                                                                           esp_gatt_char_prop_t *property);\r
@@ -341,7 +341,7 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_first_char (uint16_t conn_id, esp_gatt_srvc_
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the char_id or descr_result parameter is NULL.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gattc_char_id_t *char_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gattc_char_id_t *char_id,\r
                                                 esp_bt_uuid_t *descr_uuid_cond,\r
                                                 esp_gattc_char_descr_id_t *descr_result);\r
 \r
@@ -366,7 +366,7 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_first_char_descr (uint16_t conn_id, esp_gatt
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the p_char_id or p_descr_result parameter is NULL.\r
 \r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_next_inclu_srvc (uint16_t conn_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_next_inclu_srvc (uint16_t conn_id,\r
                                                    esp_gattc_incl_srvc_id_t *start_id,\r
                                                    esp_bt_uuid_t            *uuid_cond,\r
                                                    esp_gattc_incl_srvc_id_t *result);\r
@@ -393,7 +393,7 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_next_inclu_srvc (uint16_t conn_id,
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the start_char_id or char_result parameter is NULL.\r
 ** \r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_next_char (uint16_t conn_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_next_char (uint16_t conn_id,\r
                                          esp_gattc_char_id_t *start_char_id,\r
                                          esp_bt_uuid_t       *char_uuid_cond,\r
                                          esp_gattc_char_id_t *char_result,\r
@@ -420,7 +420,7 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_next_char (uint16_t conn_id,
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the start_descr_id or descr_result parameter is NULL.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS  esp_ble_gattc_get_next_char_descr (uint16_t conn_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_next_char_descr (uint16_t conn_id,\r
                                              esp_gattc_char_descr_id_t *start_descr_id,\r
                                              esp_bt_uuid_t             *descr_uuid_cond,\r
                                              esp_gattc_char_descr_id_t *descr_result);\r
@@ -445,7 +445,7 @@ tBTA_GATT_STATUS  esp_ble_gattc_get_next_char_descr (uint16_t conn_id,
 **  - @ref ESP_GATT_ILLEGAL_PARAMETER: If the srvc_id or result parameter is NULL.\r
 **\r
 *******************************************************************************/\r
-extern tBTA_GATT_STATUS  esp_ble_gattc_get_first_inclu_srvc (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
+esp_gatt_status_t  esp_ble_gattc_get_first_inclu_srvc (uint16_t conn_id, esp_gatt_srvc_id_t *srvc_id,\r
                                                     esp_bt_uuid_t *uuid_cond, esp_gattc_incl_srvc_id_t *result);\r
 \r
 \r
@@ -615,7 +615,7 @@ void esp_ble_gattc_send_ind_cfm (uint16_t conn_id, esp_gattc_char_id_t *char_id)
 ** @return          OK if registration succeed, otherwise failed.\r
 **\r
 *******************************************************************************/\r
-tBTA_GATT_STATUS esp_ble_gattc_register_ntf (esp_gattc_if_t client_if,\r
+esp_gatt_status_t esp_ble_gattc_register_ntf (esp_gattc_if_t client_if,\r
                                                      BD_ADDR bda,\r
                                                      esp_gattc_char_id_t *char_id);\r
 \r