MacOS app to make function keys default on Logitech k380 bluetooth keyboard

1. Install hidapi library

brew install hidapi

2. Build this app

# suitable for intel chip mac
./build_Intel.sh

# suitable for apple silicon mac
./build_Apple_Silicon.sh

3. Run it as root (Note that you might be asked to give permissions for terminal app to access input device)

sudo ./k380 -f on

https://github.com/jergusg/k380-function-keys-conf