Hi, I’m having a problem with my Pi Audio Drive. First off, the system recognizes it as both an input and output device. Once I open Audacity and select the input and output devices—namely, “RPi Codec Zero: Raspberry Pi Codec Zero HiFi da7213-hifi-0 (hw:2,0)”—and start recording, the first thing I get is an error, as shown in the photo below.
First, it should be noted that all tests were conducted using both recording channels 1 and 2 and a sampling rate of 48,000 Hz.Inoltre dopo aver cliccato ok su questo errore compare questo : " Errore durante l’apertura del dispositivo di registrazione , codice errore : 0 success"
Once I click “OK” on this error, the next time I click on “Register,” the error code will be -9985 with the message “Device unavailable.”
But there’s something strange: according to the device’s official manual, if I run the command “arecord -D hw:2,0 -d 4 -r 48000 -c 2 -f S16_LE record_stereo_mic.wav,” it records audio where I can hear myself through the microphone and it plays back through the speaker.Given this issue, can you help me? I’d like to resolve not only the Audacity problem but also the Python one, because I can’t get it to start up and it’s giving me the same issues.