To anyone who can help,
I’ve recently started using node red in HA to try automate a few processes in my home. I’ve created a sleep timer for my ducted heating/cooling system that turns the A/C off after a certain period of time.
I’m using a time helper to select the duration of the sleep timer & an input boolean to start the automation. It uses a state node to check what state the A/C is in & if it’s on (heat/cool/fan etc) that the timer helper outputs the value selected. This payload is converted to a delay, which then activates a trigger node (delay node can be used interchangably here). The trigger then turns off the A/C & resets the input boolean.
What I’m after is a way to visually see the time remaining on the delay prior to triggering shutdown of the A/C. I’ve played around with timer/counter nodes, but can’t get it to work. Here’s how the current setup appears in Lovelace.
And here’s my node red flow. Any help would be much appreciated!!
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