Hi all, I bought an FTDX1200 and the SCU-17 interface to do some digital modes. First let me say,I have searched youtube, this site and other for 2 days and tried every combination of setting I have found. No luck. Intalled drivers from Yaesu. Com 7 and 8. One enhanced for Cat control as directed in manual. Computer powers up SCU. WSJT and FLDIGI both give errors that time out looking for VFO. I dont see any data coming in. Set baud on trans, mode to usb data. I see it talks about CI-V mode on some sites, bit I see nothing like that on the FT1200. I bought the SCU as some say that was the way to go, not so sure after spending almost 200.00 on a box with little support. Any Ft1200 users out there that have solved this? Is there some secret setting i'm missing? The SCU is connected to the radio by 2 cables, one is a serial. The usb cable goes to the CPU. Is there a setting that turns on the port?