LCD Basics

deva
Hi!


i want to write coding for 3.5" in mini2440. Can u provide any Link or info
that guide me to write coding. Thanks in advance.

TheRegnirps
Check YouTube for "mini2440" and "Qt" or "Qtopia" or "Qt creator". There is
a lot of material.

Andre
http://www.youtube.com/watch?v=ghzRuwEAWdo

deva
Thanks TheRegnirps,Andre

 

Now I wrote program for UART without OS,but i getting some symbol other
than 'A'. What would be a mistake. if the UBRDIV value is mistake means,how
can check the FCLK,HCLK and PCLK. I given my codings below. kindly provide
needful.

#include "def.h"
#include "2440addr.h" 
double a=0;
void main (void) 
{
while(1){
  ULCON0=0x03;
  UCON0=0X04;
  UFCON0=0;
  UBRDIV0=21;
  UTXH0='A';
  while(!UTRSTAT0);
for(a=0;a<5e6;a++);
}