Quote Originally Posted by starwick View Post
Now what i don't understand is the DEFINE OSC 48 . . .
The thing to remember is this: The define explains to PBP what OSC speed you are using, it does not SET the OSC to that speed. It is supposed to match so your timing is correct for all the bit / bang operations to work properly, and pause timing to be accurate. It is possible to lie to PBP and compensate in code.