Does anyone remember if it's possible to program a "long button press" version of an IR command?

This is specifically for the HOME command on Apple TV 4K. As widely discussed in many online venues, the HOME command is essentially a long press of the MENU/BACK command. And that method does work on the Q50.

But that's not intuitive for guest users. The ideal solution would be a discrete HOME button that sends the "long press" with just a normal click.