Dan Searle / N3310LCD

Library for Nuelectronics Nokia 3310/5110 LCD Display and joystick.

Dependents:   LEDFun NetTester

Fork of N3310LCD by Andrew Lindsay

Library for Nuelectronics Nokia 3310/5110 LCD Display and joystick.

Diff: N3310LCD.cpp

Revision:
8:0380b34047ad
Parent:
6:46bcc4e584c4
--- a/N3310LCD.cpp	Tue Jul 30 07:43:07 2013 +0000
+++ b/N3310LCD.cpp	Thu Aug 01 09:14:23 2013 +0000
@@ -25,6 +25,9 @@
 
 #include "N3310LCD.h"
 #include "N3310Fonts.h"
+#include "variables.h"
+
+int contrast = 0xB5;
 
 static unsigned char lcd_buffer[LCDROWMAX][LCDCOLMAX];
 // current cursor postition
@@ -55,7 +58,7 @@
     rstWire = 1;
 
     writeCommand(0x21);     // LCD Extended Commands
-    writeCommand(0xC0);     // Set LCD Vop (Contrast)
+    writeCommand(contrast);     // Set LCD Vop (Contrast)
     writeCommand(0x06);     // Set temp coefficient
     writeCommand(0x13);     // LCD bias mode1:48
     writeCommand(0x20);     // LCD Standard Commands, Horizontal addressing mode