Control a Radio PLL with a PIC

[RayL113]

You need to use BitWise masks for that

chsel = (PORTA>>1) & $0F

you'll need to use that line each time you want to read from PORTA.

Thanks Steve.
But what is this doing? I mean is it assigning pins 1 thru 4 to the CHSEL label?
And "Bitwise Mask". I don't see that in the manual. What does it mean?
There's got to be an easier way to do this than having to insert that line every time.
What is the best way to assign input pins to a register in PBP?
For that matter, how do you assign anything to a register in PBP. Can't find that in the manual either!