Current Projects

I am currently developing an all-inclusive install script for AllStar Link 3.0, designed to run on a virtual machine on either Windows or Linux.

The script includes the following packages:

It also provides configuration options for using DVSwitch Mobile, enabling hams to connect to AllStar via a PC, cellphone, and internet connection.

With the recent updates to ASL 3.0, I am conducting full tests to identify any issues with my script for installing ASL 3.0-3. Additionally, on April 5, 2025, I received a UHF SR-FRS Radio Module for those interested in connecting to AllStar Link using an HT.

If you'd like more details, feel free to contact me at ag5mb@dommers.us.

For further information on AllStar Link, visit www.allstarlink.org.

Documents


MMDVM - Multi Mode Digital Voice Modem
Recommended Versions

Assembled MMDVM hotspot Support P25 DMR YSF + raspberry pi +OLED+Antenna+Case US

Kit Projects

This is the style of board to look for if using C4LABS case.
(I have not purchased from this vendor)
https://www.ebay.com/p/Duplex-Mmdvm-Hotspot-Support-P25-DMR-YSF-for-Raspberry-Pi-With-2-Antenna-USA/24026705269?_trksid=p2047675.l2644

Using C4Labs cases you can build a great hotspot
You need to use the above Duplex MMDVM board, a Raspberry Pi 3 and a microSD card to complete this project.
Note: soldering the display cable is required.

Projects
Adding a panadapter to IC-7100
Hotspots (D-star / DMR - Fusion?)
Design Projects (SSB tranceiver, Codec2, SatNOGS)


Please contact me if you have any questions.
Mark Dommers
email: ag5mb@dommers.us