CS42L52 i2s

[fangdu]

Posted on September 26, 2015 at 18:36

Hi All,

I am working on MCBSTM32C board and I want to make the CS42l52 work. I tried but seems the DMA is not working. I upload my code. Could someone please help me? #mcbstm32c #stm32f107 #cs42l52

[waclawek.jan]

Posted on September 29, 2015 at 22:46

Probably nobody will go through your code, especially not if you pack it up with the whole ''library'' into a 24MByte zip...

Why don't you start simpler, e.g. transmitting in a loop (no DMA, no interrupts) and observing the pins with an oscilloscope/LA? JW