Oh interesting, that's actually an add-on for FSK two way functionality with newer control systems. Glad you have it though. Was worried that you picked up a controller with no CPU.
Thanks dude!flatlandsparky wrote: ↑Tue Aug 10, 2021 1:33 amI didnt see it on your map, if you're not aware of it, here's a 1212 in Medora North Dakota.
46°54'46"N 103°31'37"W