[Dx4win] DX4WIN and Elecraft - Using Multiple COM Ports

[Byron Peebles]

There is a new Application note on Elecraft.com for using multiple 
virtual COM ports.

"Many contact and contest logging programs require the use of dual COM 
ports at the host computer for transceiver control and keying. This 
Application Note introduces methods for concentrating multiple computer 
COM ports to a single transceiver serial port, using COM Port 
Concentrator (CPC) software. An example is used for illustration purposes. "

http://www.elecraft.com/manual/K3-K3S-Using-Virtual-Serial-Ports-XB1.pdf

73, Byron