Bluetooth

The Bluetooth communication channel can be used instead of the USB connection for PCs and Android devices for the Mouse and/or Keyboard, plus it can emulate a generic Gamepad, or a Joystick, or it can be used as a serial connection for relaying voice commands. The Quadstick Manager Program can also use the serial connection over Bluetooth to copy and manage configuration files in the flash drive and relay UltraStik 360 data.

The Bluetooth module is a Roving Networks RN-42 with the HID firmware.

To use the Quadstick over Bluetooth with most phones and tablets, there are three elements to setting it up:

Enable bluetooth on the quadstick
Download a configuration file
Setup the phone to work with a bluetooth mouse.

Sample configuration: Bluetooth Mouse

PC Magazine artcle explaining how to set up an iPad for a Bluetooth mouse: How to Use a Mouse With iPadOS 13.4