Is there a simple solution to gradually increase the brightness of a light while holding a button, and stop dimming as soon as I release? I'm harkening back to my game dev days where we'd do this with linear interpolation. I'm hoping someone has a node or flow out there that'll handle all the maths so I don't have to reinvent the wheel. Thanks!
Home Assistant user.
The 'easing' node might help you with this.
Do you get payloads while holding the button ?
You should perhaps also note that LED mains-powered lights are notoriously difficult to dim smoothly. So maybe don't assume that any stepping is being caused by your app.
The easing node actually is a great solution. I'm combining this with Mat's Tradfri tutorial for something I hope to be pretty awesome.
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