diff --git a/main/gatts_demo.c b/main/gatts_demo.c
index d03df1b..2088279 100644
--- a/main/gatts_demo.c
+++ b/main/gatts_demo.c
@@ -201,6 +201,7 @@ void example_exec_write_event_env(prepare_type_env_t *prepare_write_env, esp_ble
 #define profile_b_buffer_size 100
 char bluetooth_rx_buffer[profile_b_buffer_size] = {0};
 uint8_t bluetooth_rx_buffer_len = 0;
+bool bluetooth_rx_buffer_start_receving = false;
 bool bluetooth_rx_buffer_processing = false;
 
 bool flag = true;
@@ -711,7 +712,7 @@ static void gatts_event_handler(esp_gatts_cb_event_t event, esp_gatt_if_t gatts_
  ***********************************************************************************************************************/
 // static bool IRAM_ATTR timer_group_isr_callback(void *args)
 // {
-//     bluetooth_rx_buffer_processing = true;
+//     bluetooth_rx_buffer_start_receving = true;
 //     return pdFALSE;
 // }
 
@@ -873,24 +874,25 @@ void bluetooth_gatts_try_process_data()
     cJSON *json_tmp;
     cJSON *ch;
     //接收完毕
-    if (bluetooth_rx_buffer_processing)
+    if (bluetooth_rx_buffer_start_receving)
     {
         //开启定时器
-        port_timer_delay_ms(100);
+        port_timer_delay_ms(200);
+        bluetooth_rx_buffer_processing = true;
         //打印输出
         ESP_LOGI(GATTS_TAG, "%s", &bluetooth_rx_buffer[0]);
 
-        //处理数据
+        //解析数据
         json_tmp = cJSON_Parse(&bluetooth_rx_buffer[0]);
+
+        //验证解析数据是否正确
         if (json_tmp == NULL)
         {
             ESP_LOGE("ERROR", "json_tmp null");
             cJSON_Delete(json_tmp);
             buffer_all_init();
+            bluetooth_rx_buffer_start_receving = false;
             bluetooth_rx_buffer_processing = false;
-            while (1)
-            {
-            }
             return;
         }
         ch = json_tmp->child;
@@ -900,37 +902,33 @@ void bluetooth_gatts_try_process_data()
             ESP_LOGI(GATTS_TAG, "%s", ch->string);
             if (strcmp(ch->string, "order") == 0)
             {
-                ESP_LOGI("!!!!!!!!", "##############");
+                ESP_LOGI("receve", "order");
+            }
+            if (strcmp(ch->string, "index") == 0)
+            {
+                ESP_LOGI("receve", "index");
+            }
+            if (strcmp(ch->string, "speedLevel") == 0)
+            {
+                ESP_LOGI("receve", "speedLevel");
+            }
+            if (strcmp(ch->string, "position") == 0)
+            {
+                ESP_LOGI("receve", "position");
+            }
+            if (strcmp(ch->string, "direction") == 0)
+            {
+                ESP_LOGI("receve", "direction");
             }
             ch = ch->next;
         }
 
-        // if (validation_param(json_tmp, "order"))
-        // {
-        //     ESP_LOGI("JSON", "order value:%s", cJSON_GetObjectItem(json_tmp, "order")->valuestring);
-        // }
-        // if (validation_param(json_tmp, "index"))
-        // {
-        //     ESP_LOGI("JSON", "index value:%d", cJSON_GetObjectItem(json_tmp, "index")->valueint);
-        // }
-        // if (validation_param(json_tmp, "speedLevel"))
-        // {
-        //     ESP_LOGI("JSON", "speedLevel value:%d", cJSON_GetObjectItem(json_tmp, "speedLevel")->valueint);
-        // }
-        // if (validation_param(json_tmp, "position"))
-        // {
-        //     ESP_LOGI("JSON", "position value:%lf", cJSON_GetObjectItem(json_tmp, "position")->valuedouble);
-        // }
-        // if (validation_param(json_tmp, "direction"))
-        // {
-        //     ESP_LOGI("JSON", "direction value:%d", cJSON_GetObjectItem(json_tmp, "direction")->valueint);
-        // }
-
         //释放空间
         cJSON_Delete(json_tmp);
         // buffer置0
         buffer_all_init();
         //未在处理数据
+        bluetooth_rx_buffer_start_receving = false;
         bluetooth_rx_buffer_processing = false;
     }
 }
@@ -951,7 +949,7 @@ void port_timer_delay_ms(uint64_t delay)
 
 void start_receive_data_to_buffer(uint16_t length, uint8_t *value)
 {
-    bluetooth_rx_buffer_processing = true;
+    bluetooth_rx_buffer_start_receving = true;
     timer_set_counter_value(TIMER_GROUP_0, TIMER_0, 0);
     //判断是否buffer越界
     if ((length + bluetooth_rx_buffer_len) > profile_b_buffer_size)
@@ -959,9 +957,12 @@ void start_receive_data_to_buffer(uint16_t length, uint8_t *value)
         return;
     }
 
-    //写入到buffer
-    for (int i = 0; i < length; i++)
+    if (!bluetooth_rx_buffer_processing)
     {
-        bluetooth_rx_buffer[bluetooth_rx_buffer_len++] = value[i];
+        //写入到buffer
+        for (int i = 0; i < length; i++)
+        {
+            bluetooth_rx_buffer[bluetooth_rx_buffer_len++] = value[i];
+        }
     }
 }
\ No newline at end of file