January 13, 2023
See the Nautiz X8 COM-port assignment below.
Windows Embedded Handheld
- COM1: Ublox GPS
- COM2: Lower Serial Port (shared with Debug Serial)
- COM3: Upper Serial Port (Extension cap)
- COM4: BT
Android
- /dev/ttyO0: Upper Serial Port (Expansion)
- /dev/ttyO1: Lower Serial Port
To access the serial ports in Android you can use the android-serialport-api libary.