How to Add Controllers to the Retroflag GPi for Multiplayer Action!
You're on a trip with a buddy and your trusty GPi; why not play some Contra? Because your GPi is actually running RetroPie under the hood, this is super easy to set up.
This short guide will show you how to connect a second controller, or gamepad, to your GPi to allow a second player to join you for some two-player retro gaming action!
|Retroflag GPi CASE||×||1|
|8Bitdo SF30 bluetooth controller||×||1|
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