6 Replies Latest reply on Aug 13, 2020 3:59 AM by MuraliR_36

    What OTA examples exist that include some level of code check yet still fit into CYW43438?


      I'm looking for Over The Air update examples that have features between OTA and OTA2.

      Examples are likely to show creative ways to add more features in a limited code space.


      I'm designing into a CYW43438 with a limited code space that will NOT accommodate a full version of OTA2.


      OTA is a bare bones firmware update program as opposed to OTA2,

      OTA is stripped of CRC and most other features that check for integrity of code before committing to execute from the new code load.


      I'd like to learn from others who've tried to add basic checks to OTA to mitigate potential corruption if an error occurs while still allowing the code to fit in the limited memory of CYW43438.