Note down the Bluetooth ID shown for the button (the name and model may be different depending what button you bought). Then pair and trust the button as a "Bluetooth keyboard": $ sudo bluetoothctl ...

Browse 1,400+ bluetooth button stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. PC, Computer, Monitor, ...

The magic wand spells and air gestures are no longer supported by the S25 Ultra's S Pen - and probably future models. Here's ...