We run a TX2 on a ConnectTech Orbitty board.
For the headless setup, I want to configure the Jetson over UART (https://docs.nvidia.com/jetson/l4t/Tegra%20Linux%20Driver%20Package%20Development%20Guide/flashing.html#wwpID0E0DB0HA). I do not want use the hardware UARTs for this (ttyS0 and ttyTHS2), because those are connected to other parts of the system, I have thus disabled boot messages on ttyS0 as described here: http://connecttech.com/resource-center/kdb347-reassigning-disable-serial-debug-connect-tech-tx1-carriers/.
Which tty do I have to set for the oem setup tool so I can ues the virtual UART over the OTG cable?
And, secondly, what do I have to do on the host or Jetson after flashing so that the virtual UART and ethernet devices actually show up on my host? I tried plugging and re-plugging the OTG cable, but it just does not show up. Only thing I got to work was using the WiFi after manually confguring it from the Jetson GUI. I’d much prefer using the ethernet USB bridge.