Trying to get an Icom 756 Pro-2 to talk to CTWIN. Using version 10.03. When I select either 756 or 756 PRO-2 or 756 PRO-3 CTWIN does not echo. When I select 756 PRO, CTWIN can control the radio. But changing bands or spinning the vfo on the radio does nothing with CT. Any ideas how to correct? Tnx N2TK/NP2, Tony