Reason for FDS_ERR_CRC_CHECK_FAILED

[Sergy]

Im using FDS with FREERTOS on SDK15.3 S132.

Im succesfully initialising fds, then I succesfully do fds_update_record.

However when I restart device and do fds_record_open it returns FDS_ERR_CRC_CHECK_FAILED.

what could be the cause of this?

Thanks!

[tesc]

Hi,

When you write that you successfully do fds_record_update(), does that mean you successfully get the event signalling the completion of the update operation? FDS operations involving flash write and erase are asynchronous, which means a return value of FDS_SUCCESS means the operation is successfully queued, but not yet performed. See fds_record_update() documentation.

Regards,
Terje