Why is the CRC driver removed from MQX 4.1.0

[chrissolomon]

Hi,

I am in the process of update our product to use MQX 4.1, from 4.0.1.

We have been using the CRC driver provided in MQX (mqx/source/io/crc), but it seems to be missing in MQX 4.1.0.

For the moment I have copied the crc driver (having updated the types to C99) into our application.

Can I ask why this is?

Is there a problem with the hardware CRC module in the K70?

Should we not use it?

Thanks

Chris

[RadekS · Accepted solution]

No, there isn’t any problem with hardware CRC module.

CRC driver was removed from official release just due to platform dependency.

You can use CRC driver from MQX 4.0.1 (after types update).

Best Regards,
RadekS

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