Status Detail that corresponds to the Red status shown on the example main window. In this case, the root cause of the problem was the ROVL Receiver was sitting on my desk while I was writing the manual, thus: ROVL Tx not powered; neither device is in the water.
Status Detail that corresponds to the Yellow status shown on the example main window. In this case, the root cause was the DVL was sitting on my desk next to the ROVL Receiver.
Status Detail that corresponds to the Green status shown on the example main window.