Update pacsat.sh fix RTL-SDR Loopback

1 day ago · 56fdd00c82
parent d51257dc4b
commit 56fdd00c82
1 changed files with 2 additions and 3 deletions
--- a/groundstation/pacsat.sh
+++ b/groundstation/pacsat.sh
@ -210,8 +210,7 @@ sudo killall -9 zenity &>/dev/null

 sudo usermod -a -G gpio pi

-if [ "$lpf" = "0" ] && [ "$txc" = "0" ] ; then
-  loopback=1
+if [ "$txc" = "0" ] ; then

  value=`aplay -l | grep "Loopback"`
  echo "$value" > /dev/null
@ -224,7 +223,7 @@ if [ "$lpf" = "0" ] && [ "$txc" = "0" ] ; then

 fi

-if [ "$loopback" = "1" ] ; then
+if [ "$loopback" = "1" ] || [ "$txc" = "0" ] ; then

  echo "Using Audio Loopback"
  ADEVICE="ADEVICE plughw:CARD=Loopback,DEV=1"