Quote Originally Posted by mister_e View Post
and then ... bit 2+3 are read-Only... so writing 1 or 0 on these won't change anything... sorry again
Well I have got bigger problems than I thought. I am trying to learn the 18F4320 and I realize you can read bits 2+3 , but the only way I can get the chip to run correctly is to set them high.

Must have been a fluke, now I am going to try them low. I have only done a couple of projects with this chip.

Just tried it on a data logger I am working on, now bits 2+3 do not make a difference.

Learn something every day Thank you Mr.E