<![CDATA[RemoteXY community — code for smooth fading of led]]> https://forum.remotexy.com/viewtopic.php?id=585 Fri, 21 Sep 2018 10:36:41 +0000 PunBB <![CDATA[Re: code for smooth fading of led]]> https://forum.remotexy.com/viewtopic.php?pid=1815#p1815 david wrote:

Hello,
I don't seam to be able do get a smooth fading of a led from off to fully on using the slider. i use a wemos d1 mini. Is this not possible to do? if so, what code can i implement for this?

The interface is not as fast as it could be, so new values come in in larger jumps than is desirable.

You could try implementing a first-order filtering or smoothing algorithm, the maths is simple...

FV=FV+C(NV-FV)

Where:
FV= Filtered value
C= constant (range 0-1) The smaller the number the more dampening.
NV= New Value

]]> Fri, 21 Sep 2018 10:36:41 +0000 https://forum.remotexy.com/viewtopic.php?pid=1815#p1815 <![CDATA[code for smooth fading of led]]> https://forum.remotexy.com/viewtopic.php?pid=1814#p1814 Hello,
I don't seam to be able do get a smooth fading of a led from off to fully on using the slider. i use a wemos d1 mini. Is this not possible to do? if so, what code can i implement for this?

]]> Fri, 21 Sep 2018 08:04:25 +0000 https://forum.remotexy.com/viewtopic.php?pid=1814#p1814