Lock the screen, using API?

[dimitribeyondgravity]

Hi !

Using the UI of the GoPro, it's possible to set the "lock screen" parameter, so when we touch the screen, we get this:

Is it possible to do the same using the API?
I noticed this:

OpenGoPro/demos/python/sdk_wireless_camera_control/open_gopro/constants.py

Line 340 in 76d9768

LCD_LOCK_ACTIVE = 11

It looks like it's related to the previous feature, but i don't get how i'm supposed to change the setting...

Any help would be incredibly useful !
Thanks