hey guys. iv been trying to write to an lcd i purchased using a PIC16F628-4mhz but iv been having no luck.
iv written the program to just set up a few simple things on the lcd, and to display a blinking cursor, thats all, but when i try to load the program onto the pic it says that the program is larger than the memory on the pic.
if this is true then i think i am in big trouble because i am trying to create a list of about 50 songs whose names will be displayed on the LCD and the user can scroll up and down to see the list.
at the moment i cant even get my program (which all it does is theoretically make the lcd display a blinking cursor) to load onto the pic.
i am using MGLS12864T graphics lcd which has a built in T6963C Toshiba lcd controller.
i will submit my program which hopefully will help... below is what pic pins i am using to send to which lcd pins so u know what the program is doing...
PIC LCD
ra1 >> /RD
ra0 >> /WR
ra7 >> /CE
ra6 >> C/D
rb0-rb7 >> DB0-DB7 (data lines)
any help would be greatly appreciated
thanks
iv written the program to just set up a few simple things on the lcd, and to display a blinking cursor, thats all, but when i try to load the program onto the pic it says that the program is larger than the memory on the pic.
if this is true then i think i am in big trouble because i am trying to create a list of about 50 songs whose names will be displayed on the LCD and the user can scroll up and down to see the list.
at the moment i cant even get my program (which all it does is theoretically make the lcd display a blinking cursor) to load onto the pic.
i am using MGLS12864T graphics lcd which has a built in T6963C Toshiba lcd controller.
i will submit my program which hopefully will help... below is what pic pins i am using to send to which lcd pins so u know what the program is doing...
PIC LCD
ra1 >> /RD
ra0 >> /WR
ra7 >> /CE
ra6 >> C/D
rb0-rb7 >> DB0-DB7 (data lines)
any help would be greatly appreciated
thanks