mmdvm

Hello, not sure if this can be discussed on here but I have a Raspberry Pi 3B+ and MMDVM_HS_Dual Revision v1.3. In the Pi-Star configuration which type of board do I select, as there are many options? 73

I'm wondering if anyone here has successfully implemented the following, and if so, what worked and didn't work for hardware. I would like to have the ability to link a UHF (70cm) radio for local use to a VHF (2m) radio, for wider area use with the potential for adding other similar stations to...

Good Afternoon, everyone. I would like to explore the possibility of setting up either a private or public P25 talk group hosted on my own server/platform. The motivation behind this is that using the currently hosted talk groups via my hotspot has been quite frustrating due to frequent...

Hello. I am hoping to set up a portable standalone repeater for some digital modes with MMDVM and some old mobile radios, something I know has been done many times. However, I do not want it to be networked for ease of setup and some other reasons. It will be mainly used temporarily at events...

Hello, I am part of a school club and we currently operate Analog FM and P.25 repeaters, and since many of the club members have DMR-capable radios we wanted to look into setting a DMR repeater as well. We own one of the RepeaterBuilder MMDVM kits, and two Motorola CDM750s to use for RX/TX, I...

I have 2 different hot spots that I've added a local talk group to. Going in and editing the txt file was pretty simple, but now it seems like the information I added is getting over written over night on both hot spots. Is there something I need to do to keep the changes long term? Thanks!

Hi guys, I got myself one of those china pi-stars, though I know the china ones are generally frowned upon. Anyway, I've been trying to configure it and it seems to be working except for the fact that I can't transmit to it. I can receive RF on my handheld via networks but the pi-star seems to...

Can anyone help with some CPS screenshots on how to set up the CMD750 and CM300 as a repeater. Im going to be using them on a low power MMDVM repeater.