On Sun, 2013-11-24 at 05:07 -0700, Michael du Breuil wrote: > I'm confident its user error, but I seem to be unable to program my > PIC16F628A (it's my first foray into the world of PICs, been working > with arm M4's). All I'm trying to do is turn on LED outputs, but I > this doesn't seem to be working. I'm trying to use the internal 4MHz > oscillator, all the port A and B pins (so everything except for VDD > and VSS) are connected to a 10K resistor and LED. This is all done on > a breadboard, so it's possible there is an error in the wiring, but it > appears to be correct. >
When I started using PICS I always forgot to pull MCLR up via 4k7, just a thought.... Jon ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
