Since changing from LPT CW keying on my DX doubler to a Winkeyer USB on COM3. I can no longer switch the radio selection on the DX doubler. It is as if the CW LPT selection also enables LPT control of radio selection on Pin14? Is there a setup to allow control of LPT pin14 without having CW selected on the LPT? 73 Jim GM0NAI