Feature request: Add Methods to assign functions to F-Keys

[gneiss15]

Acording to this german web-site, google-ranslate it under the Headline "LIMITED SETTING OPTIONS" it is indicated that by using the Logitech Gaming Software it is possible to:

• define which keys should not react in game mode
• reassign F-keys. This makes it easy to assign macros, mouse functions, etc. to these keys.

I own a G213, but because I only use Linux (Ubuntu) that feature will be nice.
I don't know if someone has reversed engniered the protokoll used for this aditional functionality, if so, the feature will be nice.