I feel like this should be easy and I'm missing something obvious. Hydros wavemaker LE, out of the box. Connected to hydros app. Octopulse 4. Connections all look good, but the app shows no options for coding an output device. Tried switching ports, tried another new yellow cord at the output ports..... Nothing. Tried restarting the app, unplugging the hydros wavemaker. Still nothing.