Hi,

        I have a problem that's always the same: I have a pgm in assembler,
with several routines that I am calling (PIC16C84). To test my LCD I am
sending a small text and I am calling the caracters with retlw.
Depending on the position of this routine, I sometimes have nothing on
the screen. I never understood "long calls", can somebody explain me
what's happening? Thanks

David