@stephendm I'm glad you now have everything running as you wish.

The spurious dot/period originates from the command I gave in an earlier post that creates a copy of es_systems.cfg , which I copied from the documentation, which I initially wrote so the error is on me.

I cannot edit the wiki at the moment but I will fix once permissions are restored.

@arrowhead The driver is available to be installed from the RetroPie setup menu - in the Manage Packages / Manage driver packages section, so you don't need to install it manually. In fact, this is explained in the page I quoted, in the Installation section.

@capeman Looked at your pics...very nice. Hope I can get to that level of detail.