[Unit] Description=AMBE Transcoder Daemon After=network.target [Service] Type=simple User=root Group=root ExecStartPre=-/sbin/rmmod ftdi_sio ExecStartPre=-/sbin/rmmod usb_serial ExecStart=/ambed/ambed 127.0.0.1 Restart=on-abnormal [Install] WantedBy=multi-user.targe