Aloha from Hawaii,
I just got my Openspot2 a few days ago and got it runing on D-Star via my Icom ID51A. The receive signal, not just audio, drops every few seconds as indicated on the signal indicator on the radio, even in the middle of conversations. I checked the wi-fi and it's ok and even switched to my iphone hotspot with the same result. Here's the Dejitter image. I tried using the wi-fi router and switching to the iphone hotspot and changing frequencies as well with no success.
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Thanks & 73, Delwyn de KH6DC