Cannot recording sound from hifiberry DAC+ADC

This is on a Raspberry Pi 3B+ with raspi kernal 6.6.25

I'm having trouble record from a microphone with DAC+ADC. The hifiberry is the only device shown when I run aplay -l and arecord -l. There aren't any trouble to playing sound.

However, when I try to record with hifiberry, it doesn't capture any sound.

I'm pretty sure that the microphone is available, it was functioning in another computer. 


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