When the “pool level too low” state trips, I could ‘dose’ the pool with a couple of hundred litres to top up. This last* one would combine with my pool water height sensor. Litres used total / litres used per zone.Alerts of water flow outside of a trigger, schedule or manual switching (leak alert).It needs a nice water tight project case, and I could put in a impulse based flow meter at the tap end of the irrigation. Needs to show the success/fail state of irrigation attemptsīut that’s it.It needs to irrigate based on triggers (weather is over 38c, bushfire alert within home zone).It needs to automate scheduled watering (no UI for this, just scripts).It needs to have a tab with a group of garden region irrigation states/override buttons.The hard bit is now learning the automation part and being able to express it in YAML: Will halt all on a “stop” message via MQTT.Upon a successful irrigation the ESP sends a “success” with a “total time watered” back to MQTT.The irrigate time/length means the ESP will count down and switch off of it’s own accord in the event that the ESP can’t communicate with MQTT for an “stop” type message
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