> I had a pretty thorough look through but nothing jumped out at me...

Me neither. Had a pretty good run with the dsPIC so far, no major
figuring-out problems

> I take it you can't see anything on the pins with a scope is what you
> mean by "not seeing SPI activity"

Yes, I have the scope and logic analyser hanging off the chip, waiting

> What about the OSCCONL? Did I miss something there? Is there
> a reason for that? I assume it's just defined as the lower byte of
> OSCCON or something?

That's correct. SFRs and WREGs are 16-bits wide. MOV.W is a
word copy, MOV.B is a byte copy to the lower 8 bits

One thing I notice is that stepping through the unlock sequence does
not change OSCCON in the Watch Window. Maybe OSCCON
doesn't work in Watch as other SFRs do

> maybe try simplifying it a bit - map something like the timer output
> just to confirm you are doing it correctly
>=20
> Also maybe test the unlock bit to see if it unlocks correctly (if it's
> possible to read it at the necessary time)

I think I'll need to do that, see if I can make "something" happen
and work from there

Joe

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