This is not the case at all. Not sure if you didn't get my message before about JoyToKey and UCR (Universal Controller Remapper). Here's some PC software that should convert the majority of switch interface input into left-click (momentary or latched). https://www.dropbox.com/sh/8xafglqlbepxo5o/AACoVxw2YsvN9j4jyj1EN-qRa?dl=0 It's set up as F1 = left-click (momentary) F2 = right-click F3 = left-click (latched for dragging) (and press SHIFT+F12 to pause/unpause the system). Hopefully that would do the trick for this use without having to potentially waste money. Barrie