@TimO

Hi

Please check this http://forum.mysensors.org/topic/1543/universal-gateway-for-315-433mhz-devices/2

Is there anyway to use directly 433 with openhab --- serial gateway will be 433 receiver and transmitter (without mysensors lib and devices)

Is there anyway to use directly 433 with openhab --- serial gateway will be 433 receiver and transmitter (without mysensors lib and devices)

@static418 Thank you for your idea.

Create 2 maps, if one is null then get other map.

I removed ";" things because i dont need them.

var HashMap<String, String> CodeToItemsMapOn = newLinkedHashMap(
    "14013452"->"SOKET_1",
    "SOKET_1"->"14013452" 
    )
    var HashMap<String, String> CodeToItemsMapOff = newLinkedHashMap(
	"14013443"->"SOKET_1",
    "SOKET_1"->"14013443"
    )			
var HashMap<String, String> CodeToActionMap = newLinkedHashMap( //nothing important because there is no duplicate
    "14013452"->"ON",
    "ON"->"14013452",
    "14013443"->"OFF",
    "OFF"->"14013443"
    )  
//remember hashmaps must be out of the rule
rule "Arduino sends to Openhab"
    when
        Item Arduino received update
    then
.........
	if(subType==V_VAR1){
		var myOrder=CodeToItemsMapOn.get(msg) //1.map
		if(myOrder==null){myOrder=CodeToItemsMapOff.get(msg)} //2.map
		
		postUpdate(myOrder,CodeToActionMap.get(msg)) //make you job
	}
.......
end

This code is only for updating the openhab screen (receiving), i will work for transmit.

You can find more on https://github.com/openhab/openhab/wiki/Taking-Rules-to-New-Heights

There is another problem with CodeToActionMap; If i got a lot of outlets this means many on and off commands ..

rule "MY ON"
	when
		Item SOKET_1 received command ON
	then
				sendCommand(Arduino, "105;105;1;0;24;" + 14013452  + "\n")
	end
	
rule "MY OFF"
	when
		Item SOKET_1 received command OFF
	then
				sendCommand(Arduino, "105;0;1;0;24;" + 14013443 + "\n")
	end`

These rules for TRANSMIT didnt work any idea???

@TimO ok 2.0 alpha...

An idea for 1.x; Ready-Discovery ?
We write 250 mysensors items like ID=1-30 for switches, 31-50 for contacts, 51-70 for motion etc... if item is available then sitemap will show them.

Is there anyway to create rules on frontend? Maybe IFTTT + MySensors goes well..

@TimO Hi do you work with Openhab 2.0? I tried to install it and couldnt create a binding, its very hard for me. I need auto Discovery of mysensors with 2.0

@quocanhcgd Can you share the A/C dimmer design?

Awesome work!
@l154 How can user give item name? Where is discovered device in the UI?

Detailed information about discovered device on single node are in SITEMAP_mysensors_nodeId.html location OPENHAB_WEBAPPS ---- not implemented yet

When will you put this file?

Maybe some screenshots explain better..

2015-04-16 12:06:00.214 [WARN ] [m.r.i.engine.RuleContextHelper] - Variable 'itemsAll' on rule file 'default.rules' cannot be initialized with value '.toString': An error occured during the script execution: The name 'all' cannot be resolved to an item or type.
2015-04-16 12:06:05.746 [INFO ] [runtime.busevents ] - Arduino state updated to 0;0;3;0;9;read: 51-51-0 s=1,c=1,t=2,pt=2,l=2:0
51;1;1;0;2;0

2015-04-16 12:06:06.263 [ERROR] [o.o.c.s.ScriptExecutionThread ] - Error during the execution of rule 'Arduino sends to Openhab': The name '.get()' cannot be resolved to an item or type.

@tim @hek
Hek adviced me to download current 1.4 v in a topic and i did. I was using 1.4 which downloaded 2 months ago.
After that;
My old node's sketch(or api) was not the same with my new serial controller sketch 1.4
I reupload sketches to every node and gateway still I am not sure with this solution but today my nodes worked fine.

How do you seperate relay power?

What is your solution to drop 220v AC to 5v DC?

@hek do you have any plan to use this logic in new version api?
@Anticimex awesome work!

@TimO I think so maybe rpi usb problem...

Is there a newer file for org.openhab.binding.serial_1.6.0.201411271703