almj

almj

Dear all,

I've stuck. Please help me to understand.
Currently I have a serial gateway and openHAB 1.7. I've managed to get controller working and send commands to openhab installed on Windows.

Now I need to understand how to convert commands from the gateway.

I have a rule

rule "Arduino sends to Openhab"
    when
        Item Arduino received update
    then
        var String lineBuffer =  Arduino.state.toString.split("\n")
        for (String line : lineBuffer) {
            var String[] message = line.split(";")
            var Integer nodeId = new Integer(message.get(0))
            var Integer childId = new Integer(message.get(1))
            var Integer msgType = new Integer(message.get(2))
            var Integer ack = new Integer(message.get(3))
            var Integer subType = new Integer(message.get(4))
            var String msg = message.get(5)
			
            if(msgType == 3 ){
                if (subType == 9){
					sendCommand(Arduino_Motion1, ON)
					pushover("Motion Detected", -1)
		} } }			
end

items:

String Arduino "Serial" {serial="COM4@115200"}
Switch Arduino_Motion1 	"Motion" <siren>

and a sitemap

sitemap home label="Home"
{

Frame label="Serial" {
Switch item=Arduino_Motion1 label="Motion Sensor"
} }

So in debug I have following:

2015-06-01 12:51:29.154 [INFO ] [runtime.busevents             ] - Arduino state updated to 0;0;3;0;9;read: 1-1-0 s=1,c=1,t=16,pt=0,l=1:1
1;1;1;0;16;1

2015-06-01 12:51:29.156 [INFO ] [runtime.busevents             ] - Arduino_Motion1 received command ON

So I've found an example of temp sensor but not the motion...
Pushover sends me notifications when motion sensor send 0 to the gateway every minute or so. (0;0;3;0;9;read: 1-1-0 s=1,c=1,t=16,pt=0,l=1:0). I don't understand how can I separate last 0 from 1.
I know I'm on a last step, please help

Thank you!

almj

@bkl Awesome! Thank you for this binding. Helps to minimise rules in OH.

almj

Thanks for help
Figured out it by myself

almj

Thank you very much for detailed description!
But I cannot understand how to send commands from OpenHab to turn relay on and off. Please direct me.
After a long time I can finally get the messages from sensors via serial connection, but not the other way.
Cheers!

almj