Soundcard not recognized

[FMK]

Hi,

I've now tried 3 different zero audio injectors and two raspberry pi zero w's but i cannot get the soundcard to work.

I tried everything from from using different os version (raspbian lite and normal) and raspberry headers (hammer header pins and normal soldering ones) but only get "snd_soc_register_card failed (-517)"

I followed the instruction in this thread http://forum.audioinjector.net/viewtopic.php?f=5&t=3 but nothing works?

Am i overlooking anything?

Code: Select all

dpi@platten-pi:~ $ dmesg | grep sound
[    6.742197] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry
[    6.742224] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517)
[    7.346693] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry
[    7.346711] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517)
[    7.389361] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry
[    7.389387] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517)

Yours,
FMK

[flatmax]

Hi there,

It seems that your setup is correct, however the card isn't being recognised.
I will contact you.

Matt