I am programing a PIC18F2431 with the Hi-Tech C compililer and have a question. I want to use the internal oscillator with RA6 & RA7 as I/O. I used what was on the Pic's datasheet, and INTIO2 was what it said to use, but when I build, it does not recognize INTIO2. What can I use to configure the oscillator the way I want it? Thanks!!!

 

It looks to me as if for the PIC18F2431, Hi-Tech uses the variable name RCIO rather than INTIO2 as described in the data sheet.
Take a look at Appendix D of the manual (page 494)

 

Thanks!!!!