Re: Impossible to choose Left / Right audio input #AudioIssues #BugReport


Joe Subich, W4TV
 

On 2021-02-23 4:54 AM, Henk PA0C wrote:
It is not possible to choose Left or Right audio channel in 2.3.0. and
2.4.0 rc1.
Both audio channels have the same content.
Using USB audio input.
Works as designed here using K3 and microHAM MK III.

Suggest you investigate your audio device and Windows settings further.
Microphone inputs are notorious for ignoring settings and operating in
single channel mode. Consider replacing the audio device with one
that has a *LINE* (dual channel) input.

73,

... Joe, W4TV


On 2021-02-23 4:54 AM, Henk PA0C wrote:
It is not possible to choose Left or Right audio channel in 2.3.0. and 2.4.0 rc1.
Both audio channels have the same content.
Using USB audio input.
Other applications have no difficulty using the same L/R USB microphone input.
They see a clear difference between L and R input (and can select one)
Mic. is set fot 2 channel, 16 bit, 48000 Hz. (but other 2 channel settings make no difference)
Did try other USB ports of the PC.
I deleted all WSJT instances, cleaned the register, removed all USB audio ports (hidden and shown), restarted several times.
Did a new install on a separate laptop.
All with no result.

Join main@WSJTX.groups.io to automatically receive all group messages.