Left input not working

[jdm1987]

I recently purchased the audio injector and cannot get the left input to work. The right works fine and I can record from it but not the left. Also the headphone output seems to have left and right the wrong way around. I'm wondering if this is a faulty board?

Look forward to hearing responses

Cheers

Jonathan

[flatmax]

Hi there,

In the original audio injector stereo card, the headphone ring is left and the headphone tip is right.
In the audio injector zero card, the headphone ring is right and the headphone tip is left.

Regarding your input issue, can you please check or post the state of your alsa mixer ?
You can start alsamixer and the press F5 to show all controls.
Just check that nothing funky is happening there and the line input is selected and both capture lines are the same mixer level.

Matt