Alas, as a Linux user, X11 doesn't seem to do that sort of thing: a 2-finger tap is nothing at all according to xev. 2-finger and 3-finger trackpad clicks are basically unreliable left and right mouse button clicks.
replyI haven't been able to put in .Xresources entries to make some other keypad event into mouse clicks either.
Depends on your laptop and exact trackpad model. I have a T470 and the trackpad works fine. That said, it does have three physical buttons (for working with the trackpoint), which I use with the trackpad when I want to do complex drag and drop operations.
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