nRF5340 Audio DK and FTDI_SPI

[Oleh]

Hi there,

on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL.

How this can be used, is there any sample for this available?

And how it is configured on the FTDI Chip?

[dejans]

Hi,

FTDI is mentioned in the user interface leds section of the nrf5340_audio application. FTDI_SPI is used to indicate that shared SPI is used by FTDI for writing the data to the hardware codec.

Best regards,
Dejan

[Oleh]

HI Dejan,

is there any script/sample/python to try this from PC? 

[dejans]

Hi,

Here is the link to nrf5340 audio applications. What exactly would you like to try?

Best regards,
Dejan

[Oleh]

yes, I know these apps.

Is there any example for streaming from PC directly?

[dejans]

Hi,

For configuring CS47L63, you can use Wisce tool from Cirrus Logic. 
https://www.cirrus.com/support/wisce
When you download and install the tool, it can detect CS47L63 and dump all current configuration. You can modify the configuration in runtime. For more details and futher information, please contact Cirrus Logic support.

Best regards,
Dejan