Dan Michaels wrote: > > BSF PORTA,0 will SET A.0 and CLEAR A.1 and A.2 > > BSF PORTA,1 will SET A.1 and CLEAR A.0 and A.2 > > BSF PORTA,2 will SET A.2 and CLEAR A.0 and A.1 > > > > So, when you are done you will indeed end up with a zero on A.0 > > and A.1, but there will have been a nice pulse of 1 in the > > meanwhile. > > Well Bob, that's 2 of us who seem to agree on this, although > AndyW saw it differently. Dan: No, I didn't see it any differently. You described a certain sequence of events and I explained WHY that sequence occurs. I wasn't arguing that it DIDN'T occur; if there was any misunderstanding, it was over your use of the phrase "successive writes to an I/O port", which is the language invariably used to explain ANOTHER issue with PIC I/O pins. > Hmmm, which gets me to thinking - ie, Mchp built some damn many > "gotchas" into these thingies that piclist can support 1800 > "experts" each with a totally different set of experiences > <:-))) Yeah, I guess you're right about the "different set of experiences" thing... I mean, I've been on the PICLIST for five years and I would've SWORN that there were only about 18 of us experts here. -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - San Diego, California === http://www.geocities.com/SiliconValley/2499 -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.