I added some member functions to the OLED library.

Dependents:   OLED_graph_Hongli

Revision:
6:881ee0c6dbda
Parent:
5:e564cde8e03e
--- a/SSD1308.h	Mon Dec 18 18:46:05 2017 +0000
+++ b/SSD1308.h	Wed Dec 11 17:02:09 2019 +0000
@@ -486,6 +486,14 @@
  *  @param uint8_t scrollRowsoffset  scroll rows  (topRowsFixed..MAX_ROW)                       
  */  
     void setVerticalScrollArea(uint8_t topRowsFixed, uint8_t scrollRows); 
+    
+/////////////////////
+   void write_point(uint8_t row, uint8_t col,uint8_t line);
+   void graph(int *temp,int times,int count);
+   void display_Axis_y();
+   void display_Axis_x();
+   void clearDisplay_zone();
+/////////////////
   
   private: