Hi Eric,

To use internal oscilator OSCCON = $ 60
ANSEL is to choose which one is your ADC input ( 1 = ADC )
CMCON / OPTION_REG are usually set as default

I am too new to PBP / PIC programming. Datasheet can be confusing for us beginner, fortunately here you find experienced gurus and they are willing to share

I am still studying the datasheet and yesterday I managed to put characters on LCD

I suggest you to print it, so you can study it everywhere

Johan