I am trying to get my FT920 to run JT8 on on WSJT-X. I have a db-9 serial cable from the FT-920 CAT connector to my PCs serial connector, and a digital cable from the FT-920s DIGITAL connector through an “Easy Digi” audio isolator to my PCs sound card. I put the radio in the Data-USB mode and start WSJT-X. The system appears to do a good job receiving and displaying the JT8 transactions and the CAT function seems to work. However, every time I try to cq/transmit, the FT-920 goes into transmit but exits the Digital-USB mode. When finishing the transmitting function I must put it back in the Data-USB Mode. So my cqs/transmissions appear to be not getting out (no replies). Does anyone have any ideas?