[invalid] Setting keyboard leds green value to "10" (hex "0a") returns error.

Pocket Reform with stock imx8mp.

I have tried all the 256 values for each red, green and blue components, if green is set to hex "0a" it fails, it doesn't matter the red and blue values.

Example:

$ printf "xLRGB\x00\x0a\x00" >/dev/hidraw0
-bash: printf: write error: Invalid argument

EDIT:

• as of 20251030 it actually works, just that the caller (for example printf) exits with status code 1.
• tested again with my pocket upgraded with RCORE.