mahmood Elnasser advised:
"best place to start is the data sheet of the lcd itself. read and understand what you can.."

once you have done that, if you have any specific areas where you need help, come back and tell us what you've done so far and then ask your question.

BTW: There was a student a year or so back who just dumped his homework on the forum like this; one of the answers came from his teacher!
You have been warned!