Hi, apply the ClrWdt instruction after sending every character. I hope this helps. Imre On Sat, 1 May 1999, Henrik Nowak wrote: > Hi Piclisters > > I have a PIC16F84 hooked up with a 2 line LCD Display, and it is working > just fine. But I have a small problem. I can't write out an entire string > to the display. When I try to do it, the pic resets. The string is an array > placed in ROM. The putstring function is, in fact, only a loop which puts > out a char on at the time, and test for 0. When I just want to put out a > single char it is working fine. Therefore I wonder if it could be some sort > of compilerbug (MPLABC 1.21). I really hope that someone can help me, as > this is a problem for me. I am quite new to picprogramming, so any help > would be gladly appreciated. I can send the source, if anyone is willing to > help me. > > Thanks in advance > > Henrik Nowak > Electronics engineer student > hno@post3.tele.dk > >