添加config flash 读取，后续需要优化

usersrc/config.c

@@ -35,7 +35,7 @@ void config_init(void)
     printf("flash write config success\r\n");
   }
 
-  // config_flash_read();
+  config_flash_read();
 
   /*dumpconfig*/
   config_dump_config();
@@ -65,8 +65,15 @@ bool config_update(void)
 
 void config_flash_read(void)
 {
-  //
-  // stmflash_read(FLASH_SAVE_ADDR, (uint32_t *)&s_config, CONFIG_SIZE);
+  uint32_t config_flash_write_start_address = FLASH_START_ADDRESS;
+
+  printf("=================read================\r\n");
+  printf("mask: %d\r\n", FlashRead(config_flash_write_start_address + 0));
+  printf("obtaining_ip_mode: %d\r\n", FlashRead(config_flash_write_start_address + 4));
+  printf("ip: %d\r\n", FlashRead(config_flash_write_start_address + 8));
+  printf("gw: %d\r\n", FlashRead(config_flash_write_start_address + 12));
+  printf("netmask: %d\r\n", FlashRead(config_flash_write_start_address + 16));
+  printf("localport: %d\r\n", FlashRead(config_flash_write_start_address + 20));
 }
 
 config_t *config_get(void) { return &s_config; }