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How to understand register values on STPM3X?

Question asked by Nicolas Cuadrado on May 6, 2018

Hi everyone!


I'm working right now with STPM33, understanding how it works and aiming to build an smart meter. I've been reading the documentation realted to the IC and also with the board i'm using EVALSTPM33. Using the evaluation software i can get the values i'm measuring:



Mehul Laliwala has already a post in which he asks something similar, but no one answered yet. I've used an excel sheet in order to convert the values in the registers but i still can't get the correct values.


Can anybody explain to me how to convert the values on the registers to the real values shown in Evaluation Software? I attach my excel.


Thanks in advance!