I am working as a projection tech for a production with my university's current production. I am trying to send strings to the projectors in order to command a power on/off or shutter close/open.
So far I am not having luck, with every attempt getting the "Failed to deliver data" error. I am wondering what I am missing in my workflow or physical set up that may cause this.
I am attaching my system diagram. I am using a generic Dell machine as the production computer and a ShowSage 4 output watchout cube as the display computer. The production computer runs through a