Jelle Stuurman

yes, that is the correct format! When adding the HomeWizard integration in HA, you can add theses tarrifs values as a sensor. On top of that you can also select...

Great, thanks for this clarification! Yes, I figured already the 15 minute readings need to be adjusted with 1 second; or else the values will be imported at the wrong...

Mmm, don't understand this yet. How can you see the readings are at the end of the interval? The readings are meter values. The energy used/returned is the difference between...

Thank you for your explanation again. I see what you are getting at. There are several things going on here. Here are my thoughts: First of all, the [Dutch](https://helpdesk.homewizard.com/nl/articles/6664029-hoe-exporteer-en-gebruik-ik-csv-data) documentation...

Thank you for the offer. I think I am nearly there. I have also made a readme file specifically fo HomeWizard. Would you be okay if I send these scripts...