It's probably possible to get something running on it, but it looks like
the MD380 uses the same sort of analog FM+DSP mod/demod architecture that
most of these digital VHF/UHF radios do. We're targeting a more direct SDR
approach with the SM2000 and VHF FreeDV, as the analog FM+DSP leaves a lot
of performance on the ground (see http://www.rowetel.com/blog/?p=4650).
On Mon, Feb 1, 2016 at 1:57 PM, Simon Wood <[email protected]> wrote:
> Hi all,
> It looks like Travis Goodspeed is being mighty neighborly... and has
> reversed the update process _and_ firmware of the MD380 DMR-talkie enough
> to allow complete control and re-programming of the radio.
>
> http://phasenoise.livejournal.com/1142.html
>
> This might be a _really_ good target for a VHF/UHF Codec2 project.
> Simon.
>
> --------------------
> Feb 01
> Simon Wood
> @mungewell
>
> @travisgoodspeed Awesome work on the MD380! You mentioned possibility of
> other protocols, is there enough juice to implement (open) CODEC2?
> --------------------
> Feb 01
> Travis Goodspeed
> @travisgoodspeed
>
> @mungewell Probably yes. Codec2 has already been ported to the STM32F405
> and the AMBE emulator code is isolated to its own thread.
>
>
>
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