My sensor for gas use (“slimmemeter”) shows only the total gas consumption over time. I would like to create from this a sensor that shows gas consumption per hour. For this I would have to subtract the total consumption from one hour ago from the current consumption. But I have no clue how to create such a sensor. Can anyone help?
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Try using the utility_meter function.
Something like this
utility_meter:
hourly_gas_delivered:
source: sensor.consumption_gas_delivered
cycle: hourly
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Brilliant! It works.
Where could I have found this function?
thanks, it is amazing how much functionality there is in home assistant !