i m using PIC16F877 to display a text through LCD...

i have try to burn some example code inside LCD using PICDEM 2PLUS, but it seen no respond to LCD...

i also look through the exmple that had given by pic16demo, but still don't understand with the source code...

is it anyone have source of learning tutorial for LCD(for beginner)..

before that, i just using PIC to contol 7-Segment LED ,it now seen like have big different with LCD display...

 

Here is an lcd driver written in C.

http://loginway.net/the-lcd-driver-for-the-ccs-compiler-for-use-with-the-pic-01-development-board/

All you need to do is to change the original pin map:

#define LCD_DB4 PIN_B4
#define LCD_DB5 PIN_B5
#define LCD_DB6 PIN_B6
#define LCD_DB7 PIN_B7
#define LCD_E PIN_A1
#define LCD_RS PIN_A3
#define LCD_RW PIN_A2
Check pin connections from PICDEM2 schematic.