I've used the 16F872 quite a bit, including writing and reading from
EEPROM. I've not had any freezing problems with it, but I did have those symptoms with some 16F627A chips earlier this year. For this, I later found an errata sheet that documented the problem, with a workaround. (I ended up changing to 16F627 chips instead). Perhaps a newer batch of 16F872 chips has this problem? Check the errata sheets to see if you find anything. Cheers, -Neil. On Tuesday 06 July 2004 11:01 am, Chris scribbled: > Just checking to see if anyone knows of any problem with the > microchip method of programming eeprom data (not program) bytes using > the method described in the 16f872 datasheet. I can't work out where > the problem is, but my code crashes and freezes when I use their > example. Wondered if anyone has any tips for success ? > > Chris > > > to unsubscribe, go to http://www.yahoogroups.com and follow the > instructions Yahoo! Groups Links > |