Any way to record without holding the original button down?

[AndrewS]

Just got a Skip 1s to replace my aging Harmony Hub and it does everything I need except that it can't change HDMI inputs on my TV when changing activities. I have an LG 60UH770T TV and there are no HDMI buttons on the remote to be able to teach to the Skip 1s. My old Harmony Hub is able to emit the 'InputHdmi1', 'InputHdmi2', 'InputHdmi3' signals but they only last for a second, so while the Skip 1s can see the signal, it just keeps telling me 'Make sure you press and hold the button' which I am not able to do. Any suggestions on how I can get past this?

[AndrewS]

Oops never mind - turns out the LG Code Group 1 (TV) had the required HDMI inputs in it and they work when I test them, so I've gone with that instead.