I haven't got anywhere much with echowlink, yet. I am planning to
sometime though.
It certainlly is frustrating, sometimes when that for example doesn't
talk. I am sure someone sighted would have seen the icon.
I was trying a little while ago to see if I could make any headway
with echowlink, with a sighted ham, and I gues I forgot to turn it off.
When I went to set it up for crossband, it didn't work.
That is in my notes now!
Mike
KD2CDU