I've been doing more study on the 12F629 PIC. Do I have to have some code in my program that will configure the oscillator so it is as accurate as possible?

I'm still trying to understand how the programmer even deals with the calibration values as I'm told the value is at h3FF, but I do not see anything at this address when I read the chip. The data sheet talks about saving the value and what not. How, where? It confuses me.

How do I ensure it is calibrated properly using picBASIC <em>not</em> PRO.

Ideally, if anyone is using IC-Prog that would be helpful so I can see the actual example as I look at the programmer.

Thanks.

Bart