Christmas Shipping 2025

Updating Your 9-Pin Joystick to USB Adapter V2 Firmware

Firmware Downloads

1.3.2
  • Fixed bug with button inputs
1.3.1
  • Updated polling and de-duping of inputs.
  • Added up priority on up/down rollover events
  • Imporoved paddle conversion (please move the paddles to minimum and maximum rotation after connection to calibrate)
1.2.0
  • Last selected mode remains after power off
1.1.0
  • Initial firmware release

Windows

Download AVRDUDESS and once installed and running you’ll want to change the following settings;

To identify the Correct COM Port look at the port list with the device in its running mode, then press the reset button on the device and refresh the list.

The new COM port wil be the one you’ll want to use to flash the device.

Now press the reset button before the program button, this will then begin flashing the device on the COM port created by the device.

When the firmware update has finished you'll get the message "avrdude done. Thank you" and the device will reset into its running state.