k380-function-keys-conf

Make function keys default on Logitech k380 bluetooth keyboard.

Instructions

1. First install gcc and make. On Ubuntu run:

sudo apt install gcc make

2. Download installation files https://github.com/jergusg/k380-function-keys-conf/releases/ (Source code).

3. Connect your K380 keyboard via bluetooth to your computer.

4. Run make install

5. To switch keyboard's upper keys to F-keys run:

sudo k380_conf -d /dev/hidrawX -f on

Where X is number of your keyboard hidraw interface. Possibly 0, 1, 2, 3.

Switch keys to F-keys automatically

After install do the following:

sudo make reload

Now, when you reconnect your keyboard it will be automatically switched to F-keys mode.

Based on

http://www.trial-n-error.de/posts/2012/12/31/logitech-k810-keyboard-configurator/

https://github.com/embuc/k480_conf

look there for more information