Thursday, 3pm Well, I'm totally flummoxed. NOT yet working and I've verified and tried every switch combination on the Piexx board. Made sure that the WL and Windows Ports matched the baud rate. Using the 2nd PC, running Windows 98 & WL 10.50d On the UX-14 Piexx board: Switched to 4800 Baud. Turned off the Transcieve mode. Turned off the Smart Band Switch mode. Turn off the RS-232 echo mode. Each of these features performed as advertised, EXCEPT the rig WILL NOT go to Frequency or Mode as commanded by WL. Is my radio busted? Is the Piexx i/f busted? Probably not as I CAN command the rig using other software (Logger32, N1MM logger, DF4OR's CI-V test program). The only thing I can think to do is take the rig over to someone elses QTH and see if my rig will work there. Hopelessly and totally disgruntled and frustrated. Maybe its time to put this rig away and concentrate on getting the IC-765 up and interfaced to WL. Jerry/k6iii San Jose, CA