Hey Folks, I’m looking to create a rule that will cycle through all colors for an RGB bulb. I created a rule that i’ll post below but it’s heavy and not overly reliable. I think there’s a race condition in there somewhere but I can’t isolate it. I’m hoping someone else has attempted this and has…

import org.eclipse.xtext.xbase.lib.Functions val Functions$Function3 <SwitchItem, ColorItem, NumberItem, Boolean> cycleColors = [ light, lightColor, mode | var hue = 0 val sat = new PercentType(75) val bright = new PercentType(100) var direction = 1 val long pause = 200 log…

@rlkoshak you’re my hero!! I’ll give your re-write a try this weekend. It already looks sexier than what I created. [image] rlkoshak: You do not explain what you mean by “only works 90% of the time.” What does it do/fail to do when if fails? I can’t say if this will fix anything. Sorry, I …

[image] sc1982: You sell this lambda thing hard. And you’ve convinced me in previous posts, I’ve already bought into it so I get why. They are not a panacea. Personally, I prefer to figure out a way to only need one Rule to drive everything rather than a lot of different rules that all do th…

Hi, I have an issue with this rules. My RGB lamp, is a YeeLight and have not a Switch Item associate, i send ON/OFF command to Color item. When i use this code: while(mode.state == ON && light.state == ON) { Never work, because the .state for a color item, is the RGB value. How can I get the O…

[image] marcolino7: How can I get the ON/OFF state of a color item? light.getStateAs(OnOffType)

Hi trying code but something gone wrong and I cannot understand what. Running rules, it count hue from 0 to 360, and lamp change all colors, but when hue reach 360, the routine take 1st if: if(hue >= 360) { hue = 360 direction = direction * -1 logInfo("CycleColor", "Direct…

Post your version of the full Rule.

here it is: import org.eclipse.xtext.xbase.lib.Functions val Functions$Function3 <SwitchItem, ColorItem, NumberItem, Boolean> cycleColors = [ light, lightColor, mode | var hue = 0 val sat = new PercentType(75) val bright = new PercentType(100) var direction = 1 val long pause =…

Let’s bring the syntax up to date and get rid of the sleep. The problem is if you have two Rules running this lambda at the same time, they will stomp over each other’s variables because lambdas are not thread safe. If at all possible, you would be much better off making a generic Rule rather than …

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Rule to cycle through all light colors

Setup, Configuration and Use Scripts & Rules

rlkoshak (Rich Koshak) January 24, 2020, 3:29pm 20

Only if you create Design Pattern: Proxy Item for each value and a simple Rules to sync between the Color Item and the individual proxies.