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qradiolink / MMDVM-SDR

MMDVM fork for usage with SDR devices (supports DMR tier III trunked radio)
https://qradiolink.org/docs/MMDVM/MMDVM.html
GNU General Public License v2.0
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DMR Usage #1

Open alwinhb opened 6 months ago

alwinhb commented 6 months ago

@shawnchain @mathisschmieder @timclassic @r4d10n @zarya

Does this source code contain DMR tier 1 and tier 2 implementation?

kantooon commented 6 months ago

Well, not tier 1, but tier 2 for sure. Anyway this is just a clone of G4KLX's software with some minimal modifications, you probably want the original so head on over to https://github.com/g4klx/MMDVM

alwinhb commented 6 months ago

@kantooon Thanks for the prompt response, I don't see the PDU's FEC CRC and BPTC code [Data Link Layer]

kantooon commented 6 months ago

Go to https://github.com/g4klx/MMDVMHost it's all there.

alwinhb commented 6 months ago

@kantooon I am unable to locate TDMA and 4fsk

alwinhb commented 6 months ago

@kantooon

kantooon commented 6 months ago

Maybe if you could provide more details what you want to achieve and how do you intend to do it, someone might be able to help you more effectively. MMDVM is an out of the box solution for digital voice, all you need to do is install and use it.

alwinhb commented 6 months ago

@kantooon I am looking for the DMR Data Link and Control Layer Source Code references so that I can use it on my hardware for testing purposes

kantooon commented 6 months ago

MMDVM is a plug and play solution designed to be installed on various hardware and create a complete base station for multiple digital modes: D-Star, DMR, System Fusion, P25, NXDN, M17, POCSAG, AX.25, and FM modes. It runs on the Arduino Due, the ST-Micro STM32F1xxx, STM32F4xxx and STM32F7xxx processors, as well as the Teensy 3.1/3.2/3.5/3.6 However, I'm not the author of MMDVM. This is just a slightly modified fork. You probably want to ask these questions to the original author.

alwinhb commented 5 months ago

@kantooon Thanks for your prompt responses. Looks like I need to crave out the DMR code from the whole source code for my scenario.