diff --git a/ADS1115_driver/main.c b/ADS1115_driver/main.c
index 389920a..2dbf99d 100644
--- a/ADS1115_driver/main.c
+++ b/ADS1115_driver/main.c
@@ -26,7 +26,7 @@ float aa;
     LED_Init();                  
      //LCD_Init();    
     KEY_Init();                 
-        //IIC初始化 
+        //IIC initilize 
     ADS1115_Init();
   
     while(1)