Hlep with Rain Sensor calibration?

[tom_l]

The multiplier is going to be 0.2

Every tip is 0.2mm therefore number_of_tips * 0.2 = total rain.

Here’s’ an example triggered template sensor:

Count history_stats starts at 1, not 0

I assume you are adding up the on and off state flips to get a total and then multiplying that by the tip volume to get the amount of rain? If so here’s an alternative to using history stats: (configuration.yaml) template: - trigger: - id: count platform: state entity_id: binary_sensor.aqara_dw_2_open_closed to: - 'on' - 'off' from: - 'on' - 'off' - id: reset platform: time at: '0:00' sen…