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Read/write S32K144 firmware version number via SWD interface?

Question asked by Perig Vennetier on Jul 30, 2019
Latest reply on Jul 31, 2019 by Perig Vennetier



I have a SOC system that has SWD interface to my S32K144. I am not the one coding but I have more of a general questions as I am told that it is not doable but I have my doubts.


We have firmware programming function for the chip from SOC to the S32K144.


I'd like to be able to store a firmware version number as part of tracking of the programming sequence. Something simple that will represent something like a version "5.1" or something similar.


Is that doable via SWD interface and if so any generic pointers on where to look for information that I could relay to the main parties involved in our project?