I don't know about most of you but with WL and MMTTY with the simple transistor keyer, I have to set FSK-pol to 0 in my K3. -- View this message in context: http://elecraft.365791.n2.nabble.com/RTTY-via-FSK-D-tp4672954p5245437.html Sent from the [K3] mailing list archive at Nabble.com.