Arduino. HOW TO GET WHAT YOU WANT. Using Sparkfun’s Bluetooth Modem – BlueSMiRF HID to interface between an arduino Pro Mini and a desktop Computer as an Human Interface Device (HID).
The default mode of the BlueSMiRF HID is as a keyboard (which is very easy to set up), but you can also use it in HID raw mode (see user manual) to send keyboard, mouse, joystick combos. I am still trying to figure out if there is also a standard way to SEND signals TO the HID Bluetooth modem to trigger events, such as force feedback… Also see the Penguin Interface project >> Setup Instructions Materials and Tools.
Raspberry.