DMR transceiver

[strijar]

Description of the feature you're suggesting.

I'm interested in DMR. I implemented a DMR stack for one of my projects, but it uses Liquid DSP. I can port it to Mayhem. I also have a C version of a vocoder, so I could implement full-featured speech reception and transmission. At least, I could try it. Are you interested? If I build it and it works, will you include it in the firmware? (There's a delicate issue with the vocoder patent.)

Anything else?

No response

[Brumi-2021]

Hi @strijar ,
Personaly , as experimental and educacional hobbyst purpose , I would be very interested about that transceiver DMR project .

Would you target to the Ham DMR walkies or also to other HF commercial DMR broadcasting ? (If available) .

I think there are some oher Open source vocoder based on mbelib ,but I am not specialist about pattents matter .
This needs to be check carefully.

[strijar]

I haven't heard of using DMR on HF, but I'm planning on using it on my HF/VHF transceiver. The vocoder I have is "clean"—it's not based on mbelib or anything else.