The changes in #126 create a USB gadget serial (ACM) interface. In order to use that as a serial console, a TTY needs to be started on router card on that interface. This should be as simple as enabling the getty@ttyGS0.service unit in the dev build overlay.
The changes in #126 create a USB gadget serial (ACM) interface. In order to use that as a serial console, a TTY needs to be started on router card on that interface. This should be as simple as enabling the
getty@ttyGS0.serviceunit in the dev build overlay.See this blog post for details: https://learn.adafruit.com/turning-your-raspberry-pi-zero-into-a-usb-gadget/serial-gadget