hi everyone,
recently I have been trying to work with GLCD of type ks0108 controller. I downloaded openGLCD library from https://bitbucket.org/bperrybap/openglcd/downloads
I made a circuit in proteusv8.4 which includes following hardware:
1. Arduino uno
2. AMPIRE 128x64 GLCD
3. resistor pack for input pullup
4. potentiometer 10K
I wired the circuit as shown in figure 1.
then I made a following simple program to display a letter 'h':
#include <openGLCD.h>
void setup()
{
GLCD.Init();
GLCD.SelectFont(System5x7);
GLCD.ClearScreen();
GLCD.print("h");
}
void loop()
{
}
problem:
I am not getting intended output, even after successful compilation of program, rather I'm getting output as shown in figure 2.
I would be very grateful if someone help me out with this.