The MCE Keyboard events do not need any lircd profiles, and can be supported in parallel to RC5/RC6 lircd profile. If mce_kbd is enabled when kodi starts, this makes it very easy for Harmony remote users to get a comprehensive solution to many any command they like. A Harmony can be mapped to a Microsoft / MCE Keyboard profile, which lets us assign any key on a keyboard to any Harmony key.
Currently on each reboot we would need to re-enable mce_kbd like this:
sudo ir-keytable -p lirc -p rc-6 -p mce_kbd
It would be good if there was support in MY OSMC to enable mce_kbd on bootup and possibly also define key delay and key repetition speed on the UI which then uses ir-keytable to set the values on bootup.