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velitasali/bt-agent.service

Last active January 19, 2025 21:13
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Bluetooth NAP Network on RPi4 - package: bluez-utils
Raw
bt-agent.service
# /etc/systemd/system/bt-agent.service
[Unit]
Description=Bluetooth Auth Agent
[Service]
ExecStart=/usr/bin/bt-agent -c NoInputNoOutput
Type=simple
[Install]
WantedBy=multi-user.target
Raw
bt-network.service
# /etc/systemd/system/bt-network.service
[Unit]
Description=Bluetooth NEP PAN
After=pan0.network
[Service]
ExecStart=/usr/bin/bt-network -s nap pan0
Type=idle
[Install]
WantedBy=multi-user.target
Raw
pan0.netdev
# /etc/systemd/network/pan0.netdev
[NetDev]
Name=pan0
Kind=bridge
Raw
pan0.network
# /etc/systemd/network/pan0.network
[Match]
Name=pan0
[Network]
Address=192.168.2.1/24
DHCPServer=yes
@mocallins
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I love this setup, and i made a small minor tweak to bt-agent.service, that gives you the command to use on the client, lol.
if you happen to work from a terminal client that allows copy and paste, otherwise you would just type it out as listed.

ExecStartPost=sh -c 'printf "%%s\n" "clients use: sudo bt-network -C $( bt-adapter -l | sed -rn "s/.?(([[:xdigit:]]{2}:){5}[[:xdigit:]]{2})./\1/p" ) nap"'

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