openhab mqtt configuration files to control a led strip from openhab using my led-strip-server

color.items

Group gLedStrips "LED Strips" (Home)
Color LedStripColor_1 "LED Strip" <colorpicker> (LivingDining, gLedStrips)

color.rules

// the device to which the message is to be sent
val mqtt_topic = "home/test"

var HSBType hsbValue
var int colorRed
var int colorGreen
var int colorBlue
var String RGBvalues
// mqtt:broker:mosquitto-broker is the Thing UID of the broker that should be used
val mqttActions = getActions("mqtt","mqtt:broker:mosquitto-broker")


rule "LEDStripControl_1"
when
 Item LedStripColor_1 changed
then
     hsbValue = LedStripColor_1.state as HSBType
     colorRed = ((hsbValue.red.intValue * 255) / 100)
     colorGreen = ((hsbValue.green.intValue * 255) / 100)
     colorBlue = ((hsbValue.blue.intValue * 255) / 100)
     RGBvalues = "{\"color_array\":[{\"color_red\":" + colorRed.toString + ",\"color_green\":" + colorGreen.toString + ",\"color_blue\":" + colorBlue.toString + "}],\"time\":0,\$
     mqttActions.publishMQTT(mqtt_topic, RGBvalues)
     logInfo(mqtt_topic, RGBvalues )
end

default.sitemap

sitemap wg label="Demo" {
    Frame {
        Group item=LivingDining
    }

    Frame {
        Text label="Light" icon="light" {
            Default item=LedStripColor_1
        }
    }
}