Hello,
I've attempted at configuring the I2S/SAI module on the FRDM-KL46Z board and I'm wondering what's the order of steps to correctly configure it. My goal is to transmit frames of single-toned frequencies from the FRDM-KL46Z in master mode to an MAX98357A audio amplifier. In the MCUExpresso IDE, I included the fsl_sai header/source files and tried setting it up on my own.
The MCUXpresso SDK API Reference Manual has a section on helper functions to set up I2S which I'll link below (as well as the reference manuals for both the board and the amplifier, if that helps).
https://mcuxpresso.nxp.com/api_doc/dev/765/group__sai.html
Best regards,
Ian W
Hi @ian_w
Hope you are well, I would like to apologize for the delay on the answer. We are overloaded on the number of requests these days.
I would like to help you, but may you tell me more specifically what did you find on SDK reference manual about I2S that did not help you too much, so I can help you with that more personalizedly.
I will stay tuned to your answer, so please give more insight in order to support on you.
Thank you so much.
Best Regards.
Pablo Avalos.