ClearScreen --> ClearDisplay

cppsrc/U8g2lib.h

@@ -0,0 +1,44 @@
+/*
+  
+  U8g2lib.h
+  
+  C++ Arduino wrapper for the u8g2 struct and c functions for the u8g2 library
+
+
+  U8x8lib.h is included for the declaration of the helper functions in U8x8lib.cpp.
+  U8g2 class is based on the u8g2 struct from u8g2.h, the U8x8 class from U8x8lib.h is not used.
+  
+*/
+
+
+#ifndef _U8G2LIB_HH
+#define _U8G2LIB_HH
+
+#include <Arduino.h>
+#include <Print.h>
+#include <U8x8lib.h>
+
+#include "u8g2.h"
+
+class U8G2 : public Print
+{
+  protected:
+    u8g2_t u8g2;
+  public:
+    uint8_t tx, ty;
+  
+    U8G2(void) { home(); }
+    u8x8_t *getU8x8(void) { return u8g2_GetU8x8(&u8g2); }
+    u8g2_t *getU8g2(void) { return &u8g2; }
+
+    /* u8x8 interface */
+    uint8_t getCols(void) { return u8x8_GetCols(u8g2_GetU8x8(&u8g2)); }
+    uint8_t getRows(void) { return u8x8_GetRows(u8g2_GetU8x8(&u8g2)); }
+    
+    
+};
+
+
+
+
+#endif /* _U8G2LIB_HH */

cppsrc/U8x8lib.h

@@ -1,3 +1,10 @@
+/*
+
+  U8x8lib.h
+  
+  C++ Arduino wrapper for the u8x8 struct and c functions.
+
+*/
 
 #ifndef _U8X8LIB_HH
 #define _U8X8LIB_HH
@@ -37,7 +44,7 @@ class U8X8 : public Print
       u8x8_InitDisplay(&u8x8); }
       
     void clearScreen(void) {
-      u8x8_ClearScreen(&u8x8); }
+      u8x8_ClearDisplay(&u8x8); }
       
     void setPowerSave(uint8_t is_enable) {
       u8x8_SetPowerSave(&u8x8, is_enable); }