Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check wit…

The firmware for the MMDVM (Multi-Mode Digital Voice Modem)

The host program for the MMDVM

MMDVM HotSpot: firmware for ZUMspot or MMDVM_HS based boards (D-Star, DMR, YSF, P25, NXDN and POCSAG)

BOSSA is a flash programming utility for Atmel's SAM family of flash-based ARM microcontrollers. The motivation behind BOSSA is to create a simple, easy-to-use, open source utility to replace Atmel…

HAM radio multiprotocol dstar reflector server

A multi-network DMR gateway for the MMDVM.

Simple clients for P25. A gateway and a parrot.

The calibration program for the MMDVM

Arduino Tracker (SVTrackR) for MicroAPRS modem

Qt app (Linux, Windows, Mac) for providing CAT support for Cloudlog http://www.cloudlog.co.uk/

A version of the MMDVM to run on a Pi with a UDRC.

dxrfd - D*star Reflector