Show threadAdrian2d ago

The preferential call (priority call) functionality needs to be enabled in the #trunking controller for this to work (screenshot of option attached).

I don't keep it enabled on my repeater usually because it's annoying (the announcement replaces one voice frame in the payload channel).

But I hope someone might find this useful.

As a reminder, the whole trunking base station stack is open source, so anything can be implemented (within reason).

#DMR #hamradio

Adrian2d ago

Demo of preferential calls in the #DMR #trunking system (Hytera calls these priority group).

Start: both radios subscribed to the parrot TG, Parrot is medium prio in the call priorities on radio 1.

I request TG 91 via DGNA on radio 1 (I have to do this is because it's not programmed in the same scan list as parrot on my radio).

TG 91 becomes active and I listen it. Then I initiate a call to Parrot on radio 2, and radio 1 now switches to this preferential call.

#trunked #radio #hamradio

braydenwise6d ago
Three days later, I’m up for air with a codeplug that seems to work for the DB25-D. Still shaking out a few bugs, and not without a little bit of cursing, some coffee, and a lot of patience. #dmr stands to be a bunch of fun, I think! #amateurradio #hamradio
braydenwiseMar 17
Getting my new #dmr radio up and working tonight. Got me a Radioddity DB25-D, and let me tell you, friends, getting this thing running has been a PROCESS. CPS was definitely written as an afterthought. None of my local groups support the codeplugs for this radio, so I’m starting from scratch. Got the fancy replacement Codeplug Editor from MM7DBT, and it’s currently gargling the 15MB CSV file of contacts, then I’ll need to get the groups together. FUN!!! #amateurradio #hamradio
♾️ WaterMar 15

DMR (Digital Mobile Radio) is a standard for digital communication used in amateur radio. The BrandMeister Network connects DMR repeaters worldwide over the internet.

You can listen in from your browser: https://hose.brandmeister.network

#amateurradio #hamradio #dmr #brandmeister

Hoseline

BrandMeister Hoseline

Show threadAdrianMar 15
@samirparikh
Thanks. It relies on existing building blocks though, like #MMDVM , #GNURadio and the #DMR trunking controller (DMRTC) which has been in development for more than two years.
Show threadAdrianMar 15

High level architecture of the SMS bridge:

#DMR #SMS

AdrianMar 15

Working on a proof-of-concept bridge from #DMR SMS to #XMPP chat and vice-versa.

Below demo uses a Hytera HP785 DMR radio and a PinePhone with Dino as messenger software.

Still have alot to learn about XMPP and various XEP (protocol extensions).

rocking_horseMar 5
Załączyłem dzisiaj radio nieopatrznie na kanale gdzie zakodowany miałem lokalny #przemiennik #DMR i o dziwo odebrałem. Wic polega na tym, że nigdy z DMR na przemienniku nie korzystałem bo trzeba się zarejestrować i coś tam kiedyś niekompletnego w radiu wpisałem, czego nie dało się wtedy sprawdzić z braku tej rejestracji a tu wychodzi, ze jednak dobrze wpisałem.
AdrianFeb 28
Hytera HM785 #digital #trunking RSSI indication, private calls
#DMR