Direwolf

Direwolf doesn’t want to do anything without a local config in place. I had to decompressed /usr/share/doc/direwolf/conf/direwolf.conf.gz to $HOME/direwolf.conf. I customized the configuration file:

set my callsign
listed audio devices with arecord -L, found pipewire, and set ADEVICE pipewire in the config
plugged the Btech APRS cable into the Quansheng and computer
Direwolf is decoding packet (from 145.010MHz) and APRS (144.390MHz).
-q d quiets APRS decode errors when reading plain packet
-t 0 disables the colors
with pipewire, I can have both my record-aprs.sh script and Direwolf decoding.
decoded APRS from ISS on 144.825MHz via multimon-ng:

AFSK1200: fm KB9VIC-9 to DH4TLZ-0 via RS0ISS-0,WIDE2-1 UIv pid=F0
`t].l .#\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
AFSK1200: fm KA2OMQ-0 to W4BB-0 via RS0ISS-0 UI^ pid=F0
QSL? UR 59 FN13
AFSK1200: fm W4BB-0 to CQ-0 via RS0ISS-0 UI^ pid=F0
:KA2OMQ   :QSL and 73 via ISS
AFSK1200: fm W9QO-0 to STPX1V-0 via RS0ISS-0,SGATE-0,WIDE2-2 UIv pid=F0
'oIPl .-/]

See also