Value + 1

1

Hello,

I like to send after change (switch) my curent value + 1.

How I have to create my rule?

rule "Lauter PLUS"
when
Item OnkyoPlus received update
then
onkyoVolume1 = onkyoVolume1 + 1
end

Dimmer onkyoVolume1 “Lautstärke [%d]” (Onkyo) {onkyo=“INIT:Musik:VOLUME_QUERY, INCREASE:Musik:VOLUME_UP, DECREASE:Musik:VOLUME_DOWN, *:Musik:VOLUME_SET”, knx=“0/6/4”}
Switch OnkyoMinus “Lautstärke Plus” (gHidden) { knx=“0/6/8” }
Switch OnkyoPlus “Lautstärke Minus” (gHidden) { knx=“0/6/9” }

Background: controll via KNX controller

2

Shouldn’t
sendCommand(onkyoVolume1,VOLUME_UP)
do the trick?

3

was not successful …any other idee?

4

if you look in events.log, what command gets sent when you press the Dimmer item?
if you send this command in the rule it should work…

5

Shouldn’t be

sendCommand(onkyoVolume1,INCREASE)

?

6

is not working - how I can use the current voume no. + 1?

7 
var Number TheVolume= (onkyoVolume1.state as DecimalType)+1
sendCommand(onkyoVolume1,TheVolume)

Dimmer Items take values from 0 to 100, so adding 1 will not make much of a difference. Play with the value.
Also you need to make sure that the values you send to not go below 0 or above 100.

8

Thanks a lot! It works :slight_smile: great