Running a 6300 and SSDR 220.127.116.11. In RTTY mode, when I add slice B and set the TX flag on B, as soon as I transmit, the TX flag goes back to slice A. This behavior does NOT happen on CW mode when using CWX. I haven't tried it on SSB. I tried both DXLab and N1MM Logger+ with the same results for both. Any suggestions?