Known-Working Configurations

Hardware and software setups tested and confirmed working by the community

Getting audio devices, PTT, and GPS working together can be the hardest part of setting up any packet radio station. This page collects configurations that real operators have tested and confirmed working. If your hardware is listed here, you can use these settings as a starting point and save yourself time.

Don’t see your setup? If you get graywolf working with hardware not listed here, please submit a pull request adding your configuration. Every new entry helps the next operator.

Digirig Mobile + Raspberry Pi 5 — Raspbian
System
OSRaspbian (Debian)
HardwareRaspberry Pi 5
Audio DeviceDigirig Mobile
GPSu-blox USB
Audio Devices
DirectionPathChannelsSample Rate
Input hw:CARD=Device,DEV=0 Mono 48000 Hz
Output hw:CARD=Device,DEV=0 Mono 48000 Hz
Push-to-Talk
MethodSerial RTS
Device Path/dev/ttyUSB0
Invert PolarityDisabled
GPS
SourceSerial Port
Serial Port/dev/ttyACM0
Baud Rate9600