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8 days agoDo you have an existing controller you’re planning to use, or will you be buying one? There are many small, inexpensive combination keyboards and track pads which work via Bluetooth or come with a 2.4 Ghz dongle. I picked one up for about $20 a couple of years back and it works great.
That’s a function of the Steam client, not the controller itself. I doubt you’d want to have that running on an Orange Pi.