SOLVED - IOC works on B0 but not B5

[Demon]

did i say ioc pin change is a bad way to do keys

try this and compare results...


pps , my way works fine even with no capacitor on the switches

Richard, I have no doubt your way is leaner, faster and more efficient. I might even figure out what's going on after staring at it for a few hours with my PBP manual beside me.

But I have to adapt whatever code I come up with for 88 switches and 24 rotary encoders. So far, this way has worked reasonably well, and I understand what's going on.

I do appreciate the help and suggestions; I might even try it later, or someone else will.

[Demon]

Just to confirm, there definitely is something else required than my PPS settings.

I commented out the 4 DEFINES and used only my PPS settings and it didn't work.

I activated the 4 DEFINES and commented out all my PPS settings and it worked.

[richard]

for what its worth
porta.4 also fails to operate as a normal gpio i/p when hpm is used
DEFINE CCP5_REG 0
DEFINE CCP5_BIT 0

is needed to restore operation


edit, i had mixed up cause and effect i had sw on c5 and led on a4 i assumed led failure to operate as intended was due to sw not working
but sw was fine led pin not so


moral to story
if you use hpm it will mangle all the default pins for normal use unless you take action