OH3 knx binding doesn't send dimmer value

Add-ons Bindings
1

Hey guys,
i’v tried to send a dimmer value to the knx for my actor for the rgb led, but the values are not send. I’ve looked in the ETS5 bus monitor and can’t find any value. I’ve also searched in the logs, but can’t find any error. The rule is executed; the logInfo messages with the values are shown.

led.rules

import org.openhab.core.library.types
rule "Set RGB 1 value"
when
Item knx_zdlicht_ledc changed
then

val hsbValue = knx_zdlicht_ledc.state as HSBType 
RGBvalues= hsbValue.red.toString + ";" + hsbValue.green.toString + ";" + hsbValue.blue.toString
logInfo( "Led color", RGBvalues )


val int red = hsbValue.red.intValue
val int green = hsbValue.green.intValue
val int blue = hsbValue.blue.intValue

knx_zdlicht_ledr.sendCommand(new PercentType(red))
Thread::sleep(500)
knx_zdlicht_ledg.sendCommand(new PercentType(green))
Thread::sleep(500)
knx_zdlicht_ledb.sendCommand(new PercentType(blue))

RGBvalues= red.toString + ";" + green.toString + ";" + blue.toString
logInfo( "Led", RGBvalues )

end

led.items

Color knx_zdlicht_ledc “Farben Decke”
Dimmer knx_zdlicht_ledr “LED Decke rot” {channel=“knx:device:brigde:EG_Fewo:ZD_LEDr” }
Dimmer knx_zdlicht_ledg "LED Decke grün {channel=“knx:device:brigde:EG_Fewo:ZDLicht_LEDg” }
Dimmer knx_zdlicht_ledb “LED Decke blau” {channel=“knx:device:brigde:EG_Fewo:ZDLicht_LEDb” }

knx.things

Thing device EG_Fewo “EG Solo Tastsensor2 Schlafzimmer Fenster Fewo” @ “KNX” {
Type dimmer : ZD_LEDr “Led Decke rot” [ ga=“3/1/4+<3/1/5”]
Type dimmer : ZDLicht_LEDg “Led Decke grün” [ ga=“3/1/6+<3/1/7”]
Type dimmer : ZDLicht_LEDb “Led Decke blau” [ ga=“3/1/8+<3/1/9”]
}

I’ve also tried ist with Number instead of Dimmer in things and items but it didn’t help.

2

Is that a typo for bridge? You didn’t show us your KNX Bridge thing name.

1 Like
3

This is my KNX Bridge

Bridge knx:ip:bridge "KG Schnittstelle Eibmarkt" @ "KNX" [
ipAddress="192.168.2.50",
portNumber=3671,
type="TUNNEL",
readingPause=500,
responseTimeout=30,
readRetriesLimit=3,
autoReconnectPeriod=1,
localSourceAddr="0.0.0"
] {