flash写的时候关闭全部中断，写完后开启

usersrc/config.c

@@ -86,6 +86,9 @@ int8_t config_flash_write(void)
 {
   HAL_StatusTypeDef status;
   uint32_t config_flash_write_start_address = FLASH_START_ADDRESS;
+
+  __disable_irq(); // 关闭全部中断
+
   status = FlashErase();
   if (status != HAL_OK)
   {
@@ -101,5 +104,7 @@ int8_t config_flash_write(void)
   FLASH_WRITE(s_config.localport);
   FLASH_WRITE(s_config.config_writed_flag);
 
+  __enable_irq(); // 开启全部中断
+
   return 0;
 }