[chirp_devel] Support for older Kenwood TM-2x1a (was Re: Kenwood TM-281a works, too)

Robert Terzi
Wed Jul 25 07:02:00 PDT 2012


Anyone know how far back serial programming capability goes in the Kenwood TM-2x1a line?

I'm winding up with an old TM-231a as a backup rig.  It looks like there are serial pins
on the mic connector but I don't see much info about it.  I don't have the radio yet.

 From some probing/fuzzing N9XLC was doing it looks like at least the TM-241a has a bit of
an async. serial interface as well as possibly a synchronous serial mode to work
with the remote controls kenwood made at the time. The TM-231a manuals mentions the availability
of the remotes too.

     http://n9xlc.blogspot.com/2012/04/tm241a-fuzzing.html

Thanks,
--Rob

On 7/25/2012 9:23 AM, Dan Smith wrote:
>
> Cool, thanks. The way kenwoods are designed, I'm not at all surprised
> that it works. I've added it to the list!




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