Transfer SGTL5000 data to iMX6

[purvi_billore1]

I am working to design a full duplex telephonic system and I want to send and receive audio data in real time. Therefore,

I have preferred this link https://community.nxp.com/thread/490784.

Can I have sample code to use circular buffer instead of file while transferring the audio data from SGTL5000 audio codec connected to iMX6 over EIM bus.

(example: for telephonic system )

sgtl500‌ imx linux imx6 

Thanks and Regards,

Purvi

[igorpadykov]

Hi Purvi

unfortunately I am not aware of such sample codes, in general nxp has special

service for helping with software developing and customizations:

NXP Professional Services | NXP 

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

[abhijeet_ghodga]

Hi Igor,

Ping-pong buffer C code has been implemented till now and the data is sent over the EIM bus. But there is no way to check if it is real-time or the loopback is happening correctly.

I am happy to share the modifications done on the aplay c file.

Best,

Abhijeet