Jacktrip running on PiKVM / Raspberry Pi with arch distro

install.sh

#!/bin/bash

# Check if script is running as root
if [ "$EUID" -ne 0 ]
  then echo "Please run as root"
  exit
fi

# your personal machine running jacktrip
REMOTE_JACK_SERVER=nat.local
# change to any name to identify this jacktrip client
JOB_NAME=J1
BUFFER_SIZE=1024
# -d hw:1,0 for pikvm v3 hat
# -d hw:0,0 for others
AUDIO_DEVICE=-d hw:1,0

pacman -Syu
pacman -S --needed jack2 jacktrip njconnect jack-example-tools

# Checking if user 'jacktrip' already exists
if id "jacktrip" &>/dev/null; then
    echo "User 'jacktrip' already exists. Skipping user creation."
else
    useradd -M -r jacktrip -G audio
fi

cat > /etc/systemd/system/jack.conf <<EOF
JACK_NO_AUDIO_RESERVATION=1
JACK_OPTS=-d alsa $AUDIO_DEVICE -r 44100 -p $BUFFER_SIZE
JACKTRIP_OPTS=-C $REMOTE_JACK_SERVER -n 1 --remotename $JOB_NAME
EOF

cat > /etc/systemd/system/jackd.service <<EOF
[Unit]
Description=jackd
After=sound.target
[Service]
User=jacktrip
Type=simple
LimitRTPRIO=infinity
LimitMEMLOCK=infinity
LimitRTTIME=infinity
EnvironmentFile=/etc/systemd/system/jack.conf
ExecStart=/usr/bin/jackd \$JACK_OPTS
Restart=always
RestartSec=2s
[Install]
WantedBy=multi-user.target
EOF

cat > /etc/systemd/system/jacktrip.service <<EOF
[Unit]
Description=jacktrip
Requires=jackd.service
After=network.target jackd.service
[Service]
User=jacktrip
Type=simple
LimitRTPRIO=infinity
LimitMEMLOCK=infinity
LimitRTTIME=infinity
EnvironmentFile=/etc/systemd/system/jack.conf
ExecStartPre=jack_wait -w -t 5
ExecStart=/usr/bin/jacktrip \$JACKTRIP_OPTS
Restart=always
RestartSec=2s
[Install]
WantedBy=multi-user.target
EOF

systemctl daemon-reload

systemctl enable jackd.service
systemctl enable jacktrip.service

systemctl start jackd.service
systemctl start jacktrip.service

I cannot see that username try add tonylanre

…

On Sun, 24 Dec 2023 at 15:03, DigitalYemeni ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ Yes, I'm in discord! username Digital-Yemeni — Reply to this email directly, view it on GitHub <https://gist.github.com/Overemployed/f30db915ac5dcb0b3d17ea1b6310e5f2#gistcomment-4805630> or unsubscribe <https://github.com/notifications/unsubscribe-auth/ANFZEJ7QPUSX2USCCEID4DDYLAY2PBFKMF2HI4TJMJ2XIZLTSKBKK5TBNR2WLJDHNFZXJJDOMFWWLK3UNBZGKYLEL52HS4DFQKSXMYLMOVS2I5DSOVS2I3TBNVS3W5DIOJSWCZC7OBQXE5DJMNUXAYLOORPWCY3UNF3GS5DZVRZXKYTKMVRXIX3UPFYGLK2HNFZXIQ3PNVWWK3TUUZ2G64DJMNZZDAVEOR4XAZNEM5UXG5FFOZQWY5LFVEYTCNZUGU2DMNJUU52HE2LHM5SXFJTDOJSWC5DF> . You are receiving this email because you commented on the thread. Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub> .

I replied with my other GitHub acct it tonylanre on discord On Sun, Dec 24, 2023, 3:07 PM anthonyolanre ***@***.***> wrote:

…

***@***.**** commented on this gist. ------------------------------ I cannot see that username try add tonylanre On Sun, 24 Dec 2023 at 15:03, DigitalYemeni ***@***.***> wrote: > ***@***.**** commented on this gist. > ------------------------------ > > Yes, I'm in discord! username Digital-Yemeni > > — > Reply to this email directly, view it on GitHub > < https://gist.github.com/Overemployed/f30db915ac5dcb0b3d17ea1b6310e5f2#gistcomment-4805630 > > or unsubscribe > < https://github.com/notifications/unsubscribe-auth/ANFZEJ7QPUSX2USCCEID4DDYLAY2PBFKMF2HI4TJMJ2XIZLTSKBKK5TBNR2WLJDHNFZXJJDOMFWWLK3UNBZGKYLEL52HS4DFQKSXMYLMOVS2I5DSOVS2I3TBNVS3W5DIOJSWCZC7OBQXE5DJMNUXAYLOORPWCY3UNF3GS5DZVRZXKYTKMVRXIX3UPFYGLK2HNFZXIQ3PNVWWK3TUUZ2G64DJMNZZDAVEOR4XAZNEM5UXG5FFOZQWY5LFVEYTCNZUGU2DMNJUU52HE2LHM5SXFJTDOJSWC5DF > > . > You are receiving this email because you commented on the thread. > > Triage notifications on the go with GitHub Mobile for iOS > < https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 > > or Android > < https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub > > . > > — Reply to this email directly, view it on GitHub <https://gist.github.com/Overemployed/f30db915ac5dcb0b3d17ea1b6310e5f2#gistcomment-4805634> or unsubscribe <https://github.com/notifications/unsubscribe-auth/BETQBNCBHBSULTQMDCKUSATYLAZITBFKMF2HI4TJMJ2XIZLTSKBKK5TBNR2WLJDHNFZXJJDOMFWWLK3UNBZGKYLEL52HS4DFQKSXMYLMOVS2I5DSOVS2I3TBNVS3W5DIOJSWCZC7OBQXE5DJMNUXAYLOORPWCY3UNF3GS5DZVRZXKYTKMVRXIX3UPFYGLK2HNFZXIQ3PNVWWK3TUUZ2G64DJMNZZDAVEOR4XAZNEM5UXG5FFOZQWY5LFVEYTCNZUGU2DMNJUU52HE2LHM5SXFJTDOJSWC5DF> . You are receiving this email because you commented on the thread. Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub> .

I'm getting the same issue. @josephum have you found a solution? I had to uninstall jacktrip to get sound back to my pikvm through HDMI, but now I can't use jacktrip.

Try to uninstall all the jack/jacktrip packages first: pacman -Rscnd jack2 jacktrip njconnect jack-example-tools

Then go to package cache to rollback with the packages that worked before: cd /var/cache/pacman/pkg/ pacman -U file:///rtaudio-5.2.0-2-armv7h.pkg.tar.xz pacman -U file:///xdg-utils-1.1.3+45+g301a1a4-1-any.pkg.tar.xz pacman -U file:///jacktrip-1:1.9.0-1-armv7h.pkg.tar.xz pacman -U file:///jack2-1.9.22-1-armv7h.pkg.tar.xz pacman -U file:///njconnect-1.6-3-armv7h.pkg.tar.xz pacman -U file:///jack-example-tools-4-1-armv7h.pkg.tar.xz

Works here!

Thank you, this seemed to solve my issue!

Note: There was an issue installing the jacktrip package, so I had to dig into this archive you provided: http://tardis.tiny-vps.com/aarm/repos/2023/11/01/armv7h/extra/ and manually installed all the dependencies it needed before I could successfully install the older version of jacktrip. This process looked something like this:

1. Find a dependency that I'm missing:
wget http://tardis.tiny-vps.com/aarm/repos/2023/11/01/armv7h/extra/qt5-base-5.15.11+kde+r138-1-armv7h.pkg.tar.xz
2. Install dependency after the download is complete:
sudo pacman -U qt5-base-5.15.11+kde+r138-1-armv7h.pkg.tar.xz

This can look entirely different for you depending on the dependencies it's asking you to install. Once I've installed all the dependencies (even the dependencies that my jacktrip dependencies needed)... I then attempted to reinstall the jacktrip package.

Appreciate you, @josephum for providing that archive.

I hope this helps someone else as well.

I did all of the above, services are enable and I have a connection from peer, I can also connect the inputs and outputs through qjackctl on my macbook.
BUT, I had zero sound coming through, neither in nor output.

I finally figured it out: With my PiKVM v4 I needed to set the AUDIO_DEVICE setting in the jack.conf:
AUDIO_DEVICE=-d hw:1,0 to AUDIO_DEVICE=-d hw:0,0 <-- 0,0 instead 1,0

is anybody having a problem with echo? People in the meetings keep hearing what they are saying. What could cause this

Hello please I need your put on this anyone. I observe that the Jacktrip is doing one way audio like the hdmi is only had sound output no input I have a Pikvm 3 and this happened after I moved the Pikvm from one location to another. I flashed the OS of the Pikvm and still did not get any solution @Overemployed @overemployedswe @josephum I don’t know if anyone has experienced this or if there is anything I can do.