I'm using Laptop 16 with keyboard and num pad.

I notice that every time I ran framework_tool --kblight to get or set the backlight, it always return InvalidCommand:

hms5232@Laptop-16-AMD-Ryzen-7040-Series:~$ sudo ~/bin/framework_tool --kblight
[ERROR] EC Response Code: InvalidCommand
Keyboard backlight: Unable to tell

After searching web and issue, I can't find the solution or related reports, so submit an issue.

English is not my native language; please excuse typing errors.