I have written a script for the GLK240128-25-WB using the MOGD# software that works just fine with screen. this script calls for a bitmap stored in slot 2, delays for 5 seconds,clears, and divides the screen into three different portions with assigned text. I have considered sending this same script ...

When using the auto detect display option on the the MOGD# software the baud rate is changed to 9600. Does the GLK model have the ability to save that baud rate or does it need to be initialized in code? If so, what commands could be used to send appropriate hex numbers to change the baud rate ...

I finally have the atmega32 sending characters through the hyper terminal. I have attempted writing to the LCD using that same code but there is nothing displayed. I believe it to be a problem with the flow control. This is the new code I am using:

#include <avr/io.h>
#include <avr/delay.h>

int ...

i want to clarify, I am Using tan Atmega32 developmental kit which contains an RS232 interface on board which I am trying to use. If I were to change the jumpers to TTL , would i be able to use the RS232 interface with my PC or the developmental kit ?????

Ray wrote:The atmega uses ttl levels for serial communication do you have configured the display for this?

By this configuration do you mean soldering the zero ohm resistors to the TTL jumpers? Or what configuration are you referring to?

I am attempting to write to the GLK240128-25 LCD using an Atmega32. I have resorted to using CodeVisionAVR C Compiler to help write the program. I am not getting any output on the LCD and have run out of ideas. Below is the code. Please take a look and let me know if there is anything I can change ...