The only way I found so far is with a windows shorcut configured so that it reacts to a key combination. The only problem is that it'll only work if the shorcut's on the desktop. It isn't really a great way, but for the meantime, it'll have to do.

In reply to hotkey - with a shortcut by Foggy Bottoms
in thread How can I read keyboard "in the background" by Foggy Bottoms

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