Comm link settings for an ESP8266?

I am setting up a Adafruit Huzzah ESP8266 wifi module to use with a Pixhawk 6C mini. But I do not know what settings to use in the Comm Links window of QGroundControl.

I have followed the instructions on the PX4 docs and:

  • downloaded the latest binary firmware-1.2.2.bin and put it onto the board.
  • connectedmy laptop to the wifi module, now called ‘Pixracer’,

The board has no information on it, and I can’t seem to find any online. I assume a TCP connection would be best, and the computer connects to the board over ip address 192.168.4.2 but I do not what the port number for the board is.

Does anyone know what these settings should be or a method for discovering them?