All was working fine until.... Now my LCD wont receive and display characters. It will display graphics but not text....... Is this a common problem? any ideas?

All was working fine until.... Now my LCD wont receive and display characters. It will display graphics but not text....... Is this a common problem? any ideas?

It is working,
I wen t through ad re did it step by step, I must of had an annoying bug somehwere, thanks for your help

Still nothing! I know my keypad is working because it works with hyperterm, there must be something wrong with my receive setup in my pic, anymore suggestions? Does anyone else have some working code?
This is frustrating!

Hi,
I recently purchased a GLK12232-25WBL LCD and am using 20 key keypad. So far things are going great and it is a really good product except for one problem.
I can send text to my LCD (I am uisng the 18f6627 pic microcontroller) using the RS232 interface and can receive keypad output using ...