Whenever my MNT Reform USB Keyboard (standalone) gets powered, LEDs are on. Can I disable them permanently or have them off by default? I never, ever need the LEDs.
Found it. Just change this line in Keyboard.c
int16_t pwmval = 8;
to
int16_t pwmval = 0;
It is odd that they would stay on. I am assuming you turned them off while in sway? super + F1 a couple of times turns them off and they stay off even upon reboots, etc.
I think @martin1 has the USB standalone keyboard, so in that case, the backlight settings reset whenever the keyboard loses power. Good to know there’s a flag to change the default pwm value to 0.