displaying on SSD1306, 128x64 pixels OLED

Dependencies:   microbit

Revision:
11:77aaf68a180b
Parent:
10:8bf77efd1579
Child:
12:b4d5e007640e
--- a/OLED.h	Tue Feb 25 18:13:33 2020 +0000
+++ b/OLED.h	Tue Feb 25 18:22:01 2020 +0000
@@ -351,7 +351,7 @@
     void init();
     
     /**
-      * Clears the display
+      * Clears the display. only in h
       */
     void clear();
 
@@ -371,7 +371,7 @@
       *
       * @param x horizontal pixelwise position, range [0,displayWidth - 6]
       * @param y vertical position, range [0,7]
-      * @param character to put on display
+      * @param chr character to put on display
       */
     void drawChar(uint8_t x, uint8_t y, uint8_t chr );
     
@@ -391,9 +391,6 @@
       */
     uint8_t printf(const char * frmt, ...);   
     
-    /**
-      * Scroll display one line up. An empty line will arise at bottom.
-      */
     void scroll();
     
 };