EDS appears to be setup so that is looks like LEDBlinky.exe and can intercept events intended for LEDBlinky and react by forwarding to LEDBlinky and other programs like HyperMarquee. I'm trying to figure out if RL can be set to point to the LEDBlinky.exe in the EDS folder and be able to trigger HyperMarquee. I tried configuring it that way and nothing seems to happen. I was interested in making it work this way so that HyperMarquee could work for all front-ends in RL and because when I finish my cabinet I will have led buttons so I'll eventually run LEDBlinky.