On Wed, 29 Oct 2003, Olin Lathrop wrote: > Robert Klinkhammer wrote: > > I have been working with the PIC18F458 and have been happily using the > > simulator. However, I made some changes which caused the tmr0 to stop > > working. > > > > Has anyone seen a problem like this? > > Not me, and I doubt MPLAB is at fault. MPLAB is most certainly at fault. Timer 0 is broken on recent simulators. It does not run unless the prescaler is assigned. -- John W. Temples, III -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads