On Tue, November 16, 2010 12:00 am, James Newton wrote: > Anyone used a PICKit2 to debug a 12F675? > > I've got the right adapters, etc... but the thing skips past the > breakpoint, > will go off single stepping on it's own after the C setup code and stop > responding, etc... > > Just crazy. > > Nothing at all plugged into the chip. Configured for internal osc, no wdt= , > etc... Just PC -> USB -> PICKit2 -> RJ11 adapter, phone cord, to the > little > debugging adapter with the special ICD chip. This may sound a little obvious to some, but you didn't mention it, so I figured I ought to ask- do you have a decoupling capacitor on the part? Matt The views I express are my own, not that of my employer, a large multinational corporation that you are familiar with. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .