diff --git a/ssd1306.h b/ssd1306.h
new file mode 100644
--- /dev/null
+++ b/ssd1306.h
@@ -0,0 +1,16 @@
+#ifndef   SSD1303_H
+#define   SSD1303_H
+#include "DrawText.h"
+
+void  SSD1303_Init(void);
+void  StartPageTransfer(void);
+extern  const DeviceProp  SSD1303_Prop;
+unsigned long SSD1303_DrawBlock(Pos_t x, Pos_t y, Pos_t cx, Pos_t cy, const unsigned char* data);
+unsigned long SSD1303_IsOn(void);
+unsigned long SSD1303_TurnOff(void);
+unsigned long SSD1303_TurnOn(void);
+unsigned char SSD1303_SetContrast(unsigned char contrast);
+unsigned char SSD1303_GetContrast();
+unsigned char* SSD1303_GetBuffer();
+
+#endif