Firmware over the air - Produce hash calculation

Hi all 

How would I be able to generate and view the calculated hash that i get while using the dfu library?  Is there an easy way.  I'm hoping to generate one single hash after i do the the complete download which involved running dfu_write continsously. 

Thank you in advance

Parents Reply
  • Hi Hung

    Unfortunately we have custom board which uses the nrf9160.  Have you tried building the sha256 sample?  In my configuration i have this :

    CONFIG_MBEDTLS_PSA_CRYPTO_C=y
    CONFIG_MBEDTLS_ENABLE_HEAP=y
    CONFIG_MBEDTLS_HEAP_SIZE=8192
    CONFIG_PSA_CRYPTO_DRIVER_OBERON=n
    CONFIG_PSA_CRYPTO_DRIVER_CC3XX=y
    But im still getting the above error.  Do you any idea why this could be happening.  We are building this into the lwm2m sample.
Children
Related