Search found 5 matches

by kb9mwr
Mon Oct 19, 2020 12:04 am
Forum: Feature Requests
Topic: All digital mode radio (almost) using analog radio and PiStar
Replies: 4
Views: 3029

Re: All digital mode radio (almost) using analog radio and PiStar

Doug, I'll be trying your software out very soon. I have most of it installed. I just need to work on some of the interfacing. I have a STM32 (USB) from repeater builder laying here, and I am trying to determine if that will work for the GOIP part. I am thinking not, so I'll have to visit my friend ...
by kb9mwr
Mon Oct 05, 2020 4:37 pm
Forum: Feature Requests
Topic: All digital mode radio (almost) using analog radio and PiStar
Replies: 4
Views: 3029

Re: All digital mode radio (almost) using analog radio and PiStar

I have submitted an article to TAPR to be published in PSR to try and solicit some help improving the D-Star AMBE. Depending on how that goes the ARRL's QEX could be another avenue. There is one patent left that affects the other modes. I have a run down of things here: https://www.qsl.net/kb9mwr/pr...
by kb9mwr
Sun Aug 30, 2020 4:13 am
Forum: CQ CQ CQ
Topic: D-Star vocoder emulator
Replies: 1
Views: 8199

Re: D-Star vocoder emulator

Here is to bumping this post and providing some links for potential developers: https://github.com/nostar/dudestar https://github.com/f4exb/dsdcc - dsd rewrite - C++ library with a single decoder object https://github.com/LX3JL/xlxd https://github.com/szechyjs/dsd https://github.com/szechyjs/mbelib ...
by kb9mwr
Sat Aug 01, 2020 5:27 pm
Forum: Feature Requests
Topic: P252DMR and friends as possible future Pistar features
Replies: 16
Views: 12564

Re: P252DMR and friends as possible future Pistar features

I was planning on creating 'md380_vocoder' as a stand-alone C library for use with other projects like my DudeStar/DroidStar projects, the AMBE server in xlxd (ambed), etc. I'll work on that and see what I come up with. Perhaps reach out to Travis and help him do what he did with the MD-380, this t...
by kb9mwr
Sat Apr 04, 2020 5:16 pm
Forum: CQ CQ CQ
Topic: D-Star vocoder emulator
Replies: 1
Views: 8199

D-Star vocoder emulator

There is a need for a D-Star vocoder emulator by the ham community for those who host cloud based bridges for digital voice modes. If your a ham with this talent or know of one, the community would appreciate your efforts. It should likely work similarly to the md380-emu tool by Travis (KK4VCZ) that...