feat: 完成弹力魔盒初版固件

apps/usr_le_code/usr_le_adv.c

@@ -66,6 +66,7 @@ void usr_ble_adv_init(void);
 void usr_ble_adv_updata(void);
 
 static int le_timer_handle = 0;
+static u8 ota_process_cnt;
 
 /**
  * @brief  BLE 是否已连接
@@ -301,29 +302,27 @@ void usr_ble_adv_updata_OTA(void)
 
 void usr_ota_process(void)
 {
-    static u8 cnt = 0;
-
-    if (cnt == 0)
+    if (ota_process_cnt == 0)
     {
         ble_multi_trans_disconnect();
     }
 
     if (!usr_ble_is_connected())
     {
-        cnt++;
-        if (cnt == 2)
+        ota_process_cnt++;
+        if (ota_process_cnt == 2)
         {
             usr_ble_adv_updata_OTA();
         }
-        if (cnt >= 60)
+        if (ota_process_cnt >= 60)
         {
-            cnt = 0;
+            ota_process_cnt = 0;
             cpu_reset();
         }
     }
     else
     {
-        cnt = 1;
+        ota_process_cnt = 1;
     }
 }
 
@@ -333,8 +332,23 @@ void usr_ota_process(void)
 void usr_app_ota_init(void)
 {
     usr_var.usr_goto_updata = 1;
+    ota_process_cnt = 0;
     if (usr_var.ota_timer == 0)
     {
         usr_var.ota_timer = sys_timer_add(NULL, usr_ota_process, 1000);
     }
 }
+
+void usr_app_ota_exit(void)
+{
+    if (usr_var.ota_timer) {
+        sys_timer_del((u16)usr_var.ota_timer);
+        usr_var.ota_timer = 0;
+    }
+    ota_process_cnt = 0;
+    if (usr_get_ota_status() == 0) {
+        usr_ota_exit();
+    }
+    usr_var.usr_goto_updata = 0;
+    usr_ble_disconnect_and_stop_adv();
+}

apps/usr_le_code/usr_le_api.h

@@ -54,6 +54,12 @@ uint8_t usr_get_pair_flag(void);
  */
 void usr_app_ota_init(void);
 
+/** Stop the application OTA timer/advertising state without resetting. */
+void usr_app_ota_exit(void);
+
+/** Select normal or DP0 standby BLE connection parameters. */
+void usr_ble_set_standby(uint8_t standby);
+
 #ifdef __cplusplus
 }
 #endif