The Omnipro bridge supports most of the Omnipro features with the exception of audio. Has anyone connected a Russound system (e.g., Cav 6.6) to HA? If so, I could use some help. My CAv 6.6 works fine on Omnipro but do I need additional hardware to connect it to ethernet? Also, how to install the Russound integration (it does not show up when I search the standard repository)