05-02-2021, 10:40 PM
The log shows the same empty card 0 and the WARNING message. Linux is not seeing a device.
You can also try the command below to determine whether or not Linux sees the hardware. The example is for my Boss2 I2S device.
You can also try the command below to determine whether or not Linux sees the hardware. The example is for my Boss2 I2S device.
Code:
pi@rp2:~ $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Boss2 [Allo Boss2], device 0: bcm2835-i2s-allo-cs43130 allo-cs43130-0 [bcm2835-i2s-allo-cs43130 allo-cs43130-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
pi@rp2:~ $