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Hi Paul:
I reported
here that the
WM8804 works with the Audio Library's I2S objects to provide bidirectional SPDIF <--> I2S conversion.
Hi,
I made a little write-up about my project, you can find that
here, with a better demo video at the end!
Sorry to dig up such an old thread, but there's another reason for the CS4344 not to work.
The CJMCU-4344 modules for sale on ebay etc. have a PCB error where the power trace isn't connected. The result is a garbled hum instead of audio.
I used the
CS4344 datasheet and a multimeter to find a convenient place to solder a jumper wire to, and "Bingo!". It now works like a charm.
Top, with jumper wire soldered to fix missing VCC trace.
Bottom, showing pinout.