I'm starting integration of this series. I've gotten up to speed on the
architectures. I'm still trying to get the latest version of gpasm working
with it, though an old copy that one of the Mchip guys updated does the job
so far.

You can start with a skeleton that I put together for my students. It
cranks up the internal oscillator up to 32 Mhz. I have it set up for
bootloader work, but if you don't need it, you can pull the initial jump
out, as the bootloader will not rewrite the first 32 word block of the
chip.

http://kahuna.clayton.edu/csci2305/pic/skeleton1938.asm

One last item from the errata: low voltage programming for the 16F1938 and
16F1939 does not work. Not sure if you plan to use it. But no need to waste
time on it. High voltage programming works fine.

Hope this helps,

BAJ

On Tue, Jun 28, 2011 at 01:41:26PM -0400, Bob Axtell wrote:
> I wanted to use JAL but this has a few very different instructions
> that there are no libraries for.
>=20
> I am gonna MPASM this one. Is there a friendly face out there
> who might be there in case I have trouble?
>=20
> --Bob A
> --=20
> http://www.piclist.com PIC/SX FAQ & list archive
> View/change your membership options at
> http://mailman.mit.edu/mailman/listinfo/piclist

--=20
Byron A. Jeff
Department Chair: IT/CS/CNET
College of Information and Mathematical Sciences
Clayton State University
http://cims.clayton.edu/bjeff
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View/change your membership options at
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.