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Audio-Injector / stereo-and-zero

Zero and original stereo sound cards
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Unable to record using "input" mic #72

Open nonfatalexec opened 3 years ago

nonfatalexec commented 3 years ago

I'm trying to get the microphone working. I tried connecting the mic to either of the 2 input ports on the right side, but there's no difference. I'm able to record using the "built-in" mic you see next to the input cable. The arecord output shows only the "built-in" mic. What am I missing?

IMG_20210411_1832547

pi@raspberrypi:~ $ arecord -l **** List of CAPTURE Hardware Devices **** card 0: audioinjectorpi [audioinjector-pi-soundcard], device 0: AudioInjector audio wm8731-hifi-0 [AudioInjector audio wm8731-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0

Screenshot from 2021-04-11 18-48-37

Screenshot from 2021-04-11 18-49-00

flatmax commented 2 years ago

can you hit the email list on this topic ? https://lists.audioinjector.net/mailman/listinfo/people

cabasse commented 2 years ago

that cable you have plugged into the input breakout board looks like a 3.5mm/TRS type cable, not RCA - is that correct?

nonfatalexec commented 2 years ago

I think it was a 3.5mm/TRS type cable. It was definitely not an RCA cable.