PicDude wrote: >On Sunday 18 April 2004 12:52 am, David Duffy scribbled: > > >>... >>That said, setting it to output is safer just in case you tie it to >>... >> >> > > >You mean "... setting it to INPUT is safer ..." , right? > >Cheers, >-Neil. > > No, I meant setting it to output was safer. Re-reading my own post now I can see that I wasn't clear. It should have read: "That said, setting it to output (and leaving it O/C) is safer than setting it to input and tying it to one rail but then accidently setting the I/O as output and drive it the opposite way." Is that clearer? :-) David... -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.