Invalid Audio Input and Output Device warnings

8 posts / 0 new
Last post
Last seen: 1 year 3 months ago
Joined: 2014/02/15 - 07:52
Invalid Audio Input and Output Device warnings


I am new to WSPR and have experienced a difficulty in getting the software to work.

In particular as soon as I open the software two RED 'warnings' are apparent in the bottom left of the window. These read "Invalid Audio Input" and "Invalid Audio Output".

Some details:

Windows 7 Pro 64 bit version
WSPR Version 2.0_r1714
No matter which soundcard option I select in Station Parameters the Invalid Audio indicators appear.
CAT link to FT897D with RigExpert Plus interface works OK, frequencies update etc. when band change is made.
WSPR indicates "Receiving" and "Sending" at the appropriate juncture.
Although I can untick the "Idle" box the TUNE button remains greyed out.

All comments greatly appreciated.