diff --git a/components/mini_servo_motor/feite_servo_motor.cpp b/components/mini_servo_motor/feite_servo_motor.cpp
index f979319..7854a6c 100644
--- a/components/mini_servo_motor/feite_servo_motor.cpp
+++ b/components/mini_servo_motor/feite_servo_motor.cpp
@@ -22,7 +22,7 @@ static void dumphex(const char* tag, uint8_t* data, uint8_t len) {
   printf("\n");
 #endif
 }
-void FeiTeServoMotor::initialize(UART_HandleTypeDef* uart, DMA_HandleTypeDef* hdma_rx, DMA_HandleTypeDef* hdma_tx) {
+void FeiTeServoMotor::initialize2(UART_HandleTypeDef* uart,  DMA_HandleTypeDef* hdma_tx,DMA_HandleTypeDef* hdma_rx) {
   m_uart    = uart;
   m_hdma_rx = hdma_rx;
   m_hdma_tx = hdma_tx;
diff --git a/components/mini_servo_motor/feite_servo_motor.hpp b/components/mini_servo_motor/feite_servo_motor.hpp
index f88e1fe..ca96bd1 100644
--- a/components/mini_servo_motor/feite_servo_motor.hpp
+++ b/components/mini_servo_motor/feite_servo_motor.hpp
@@ -128,7 +128,7 @@ class FeiTeServoMotor {
   zmutex m_mutex;
 
  public:
-  void initialize(UART_HandleTypeDef* uart, DMA_HandleTypeDef* hdma_rx, DMA_HandleTypeDef* hdma_tx);
+  void initialize2(UART_HandleTypeDef* uart,  DMA_HandleTypeDef* hdma_tx,DMA_HandleTypeDef* hdma_rx);
   bool ping(uint8_t id);
   bool readversion(uint8_t id, uint8_t& mainversion, uint8_t& subversion, uint8_t& miniserv_mainversion, uint8_t& miniserv_subversion);