Greetings,

I have been playing around with the PIC18F4620 and have started to pour over the datasheet (daunting task). It says that it has a very good internal oscillator. Up until now I have been using a 4MHz external oscillator as that is what I have done so far and it works. But it seems to me there are big advantages in using the internal oscillator with this chip and running it much faster than 4MHz.

Has anyone got any good advice on what I should be doing to use the internal oscillator correctly in this chip, or just PIC's generally? Is there any tricks I should be watching out for?

Also Melanie showed me how to output a Decimal String by putting a # in front of the variable tone i.e. Serout 0, 6, [$1b, $52, 1, #tone]
Can you output a hex or binary value instead and how do you do this?

I am using MiroCode Studio and meProg

Cheers Bruce