[Dx4win] No P.T.T. again

[Dave Earnest]

I finally solved this problem.

I now have ptt on all digital modes. I did find that I can only have one mode selected at a time.  Since I use one comport for fsk, cw, and ptt, I get conflict errors if I try to have MMTTY, PSK31, or CW keyboard up at same time.

I also found that when switching from one mode to another, I must shut down one mode and exit DX4WIN and then open the program again and bring up the new mode.  I don't use the CW keyboard normally, but wanted to make it work.

I use a second comport for PSK operation, so don't quite understand why I can't have MMTTY and PSK up at the same time.

For what it's worth.

73,

Dave K7JJ