finite state machine / C12832_copy

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Dependents:   Machine_a_etat_3

Diff: C12832_lcd.h

Revision:
3:468cdccff7af
Parent:
1:66dd8afbfd06
Child:
5:0f53e522a2bf
Child:
11:1d68011a277c
--- a/C12832_lcd.h	Thu Oct 18 20:54:09 2012 +0000
+++ b/C12832_lcd.h	Thu Oct 25 17:34:34 2012 +0000
@@ -197,7 +197,20 @@
      * @param y y-position
      */
     void locate(int x, int y);
+    
+    /** setup auto update of screen 
+      *
+      * @param up 1 = on , 0 = off
+      * if switched off the program has to call copy_to_lcd() 
+      * to update screen from framebuffer
+      */
+    void C12832_LCD::set_auto_up(unsigned int up);
 
+    /** get status of the auto update function
+      *
+      *  @returns if auto update is on
+      */
+    unsigned int C12832_LCD::get_auto_up(void);
 
     /** Vars     */
     SPI _spi;
@@ -271,6 +284,7 @@
     unsigned int char_y;
     unsigned char buffer[512];
     unsigned int contrast;
+    unsigned int auto_up;
 
 };