I have connected my body scale to home assistant using Bluetooth. Now I want to record my weight over several months. I want to take at most one measurement per day. How can I discard additional measurements taken on a day and keep only the first one or the long-term stats?
create a daily sensor?
create a sensor that updates its value, so u have only one ?
have it reset during the night and then by first change put it in a sensor of your own?