[SOLVED] Humidity based rule for SONOFF via MQTT

[rossko57]

Timer breaks if it lasts longer than 6 minutes

Just a caution, as you are obviously editing rule files while experimenting. If you edit/reload a rule file, any timers it has already spawned keep running. But they are ‘orphaned’, the original context is destroyed by the rules reload. At the appointed time, the code execution block invariably fails with some kind of null error.