diff --git a/app/src/main/cpp/GPIOControl.h b/app/src/main/cpp/GPIOControl.h
index 2a62dd55..0f2aef93 100644
--- a/app/src/main/cpp/GPIOControl.h
+++ b/app/src/main/cpp/GPIOControl.h
@@ -44,6 +44,7 @@
 #define CMD_SET_PWM_BEE_STATE                   126 // Removed
 #define CMD_SET_ALM_MODE                        128 // Removed
 #define CMD_SET_SYSTEM_RESET  		            202
+#define CMD_SET_SYSTEM_RESET2  		            203
 #define CMD_SET_485_EN_STATE					131
 #define CMD_SET_12V_EN_STATE					133
 #if 1
@@ -311,6 +312,11 @@ public:
         setInt(CMD_SET_SYSTEM_RESET, 1);
     }
 
+    static void reboot2()
+    {
+        setInt(CMD_SET_SYSTEM_RESET2, 1);
+    }
+
     static void setLightAdc(int i)
     {
 #ifndef USING_N938