In this video, https://www.youtube.com/watch?v=9eDsiZrhfSE the steam controller is functioning and seems to be wireless. Alongside the video there's a post on http://hakology.co.uk/2016/10/hakology-retropie-steam-controller-installation/
However, since the information is dated and RetroPie has gotten several updates since I was wondering if someone could explain to me how to go about this. My wife and I have two Steam Controllers and would love for them to function with the RetroPie. We have a Pi3 Model B.
The difference now is that RetroPie has an installation script for the Steam Controller library by ynsta - https://github.com/ynsta/steamcontroller
That installs fine. But when trying to map the controller, after selecting xbox360 defaults, it says it's a keyboard. Furthermore, how do we use it wirelessly? Is that where the cron-stuff comes in from the blog post?
So, basically - installing latest RetroPie, grabbing the optional pack ynsta/steamcontroller what do we do from there to get it working wirelessly? Do we need the steam controller dongles somehow? Both of them? I'm stuck.