Pinebook Pro Revised Keyboard Firmware

[wrzomar]

I am having issues with f 4-6. They seem to not work at all. There is no change in volume and nothing is displayed showing volume change.

Did you pressed Fn and one of these three keys or just them alone? You can use 

Code:

sudo showkey -s

or

Code:

sudo showkey -k

to display scancode or keycode of each key pressed. These commands will quit themselves 10s after last key pressed.
The second one should print out this:

Code:

keycode 113 press
keycode 113 release
keycode 114 press
keycode 114 release
keycode 115 press
keycode 115 release

if were pressed Fn+F4(mute), Fn+F5(volume down) and Fn+F6(volume up) or this:

Code:

^[OSkeycode  62 press
keycode  62 release
^[[15~keycode  63 press
keycode  63 release
^[[17~keycode  64 press
keycode  64 release

if F4, F5 and F6 were pressed alone.