Problem in Reading the data from GLCD

Hi, I am using WG128x64A and AT91sam7S64 processor. I am able to write a data to the LCD. But i couldn't Read a Data from the GLCD. This is my Read code BYTE LcdDataRead () { DWORD...
Problem in Reading the data from GLCD

Hi, I am using WG128x64A and AT91sam7S64 processor. I am able to write a data to the LCD. But i couldn't Read a Data from the GLCD. This is my Read code BYTE LcdDataRead () { DWORD...
LPC2148 assembly code. Trying to read data from read-write memory but Label showing blank data

I am trying to copy data from LUT from one location and copying it to another location. Here is the code AREA Program, CODE, READONLY EXPORT __main ENTRY __main ldr r0, =SourceL ; Address of...
LPC2148 assembly code. Trying to read data from read-write memory but Label showing blank data

I am trying to copy data from LUT from one location and copying it to another location. Here is the code AREA Program, CODE, READONLY EXPORT __main ENTRY __main ldr r0, =SourceL ; Address of...
Reading data from Graphics LCD

I am using a graphics LCD manufactured by POWER LIGHT i.e,PL G 19264(1A series) Actually when reading data from the data RAM of the LCD,if I read only once from the LCD,it gives erroneous results.But...