diff --git a/src/main.cpp b/src/main.cpp
index 9533800..8bf81e6 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -5,23 +5,17 @@
 #include <ble.h>
 #include "consts.h"
 
-// 全局变量
-int currentSpeed = 0;   // 当前速度
-int turnOffset = 0;     // 转向偏移量 (-100 到 100)
-bool isMoving = false;  // 运动状态
-bool isTurning = false; // 转向状态
-
 void setup()
 {
   // 初始化口
   Serial.begin(115200);
 
-  // 初始化 BLE
-  BLEManager::init(DEVICE_NAME);
-
   // 初始化 EEPROM
   Storage::init();
 
+  // 初始化 BLE
+  BLEManager::init(DEVICE_NAME);
+
   // 初始化电机
   MotorController::init(
       {MOTOR_A_PWMA, MOTOR_A_AIN1, MOTOR_A_AIN2},