[Unit]
Description=Bluetooth NAP
After=sys-devices-virtual-net-br0.device
PartOf=sys-devices-virtual-net-br0.device bluetooth.service
[Service]
ExecStart=/usr/bin/bt-network -s nap br0
ExecStartPost=/usr/bin/bt-adapter --set Discoverable 1
Type=simple
[Install]
WantedBy=bluetooth.service