I've got an Icom 756 ProII and MicroKeyer interface. For the life of me, I cannot get WSPR to key the rig to xmit. Same problem with WSJT/JT65A. But all other programs such as DM-780 and Winwarbler work fine.

I'd appreciate hearing from anyone with similar setup as to how to get this to PTT properly.

Thanks!

Bob - K3MQ

k3mq at arrl dot net