I have a some questions. Couldnt find answer anywhere.

If I am using an arduino connected to the serial port on a Raspberry pi (w/openhab) How do I assign fw, reboot, etc?

Do I need to disconnect the GW and use windows temporarily to reboot, update fw? or can I have 2 GW's?

I updated my nano with the MYS bootloader, and after I power it on, it never shows up in MYSController.

This looks promising to at least get everything taking in the same place.
https://github.com/stjohnjohnson/smartthings-mqtt-bridge/blob/master/README.md

Look like ST can read from WebIOPi running in rpi. https://community.smartthings.com/t/release-raspberry-pi-relay-controller-webiopi/36362

Im wondering if it would be possible to somehow make MQTT available via WebIOPi, then to ST.

Maybe this? https://github.com/chrismerck/mqtt2rest

Has anyone tried anything like this?

@ewgor, like I said, I couldnt get mine built. Not sure what i did wrong. I got values, but they were the same whether current was going through or not. So i kind of gave up on it for a while. I too need some help getting it built.

@ewgor I never got this working. Issue was with my board, ct, etc, not openhab. I dont see any reason openhab would have any issues with it.

@epierre thanks. I do have 4 pins, and im using the analog one. I noticed the increasing value you mentioned. I tried to get raw and got a value, but when taking into the mic, the value doesn't appear to change. Does yours?

How to I add I_BATTERY_LEVEL to the openhab rules? Being internal I wasnt sure if hashmap would do it.

Something like this? Where Item is NodeX_Batt

        // Internal Command
        if(msgType == 3){
            if(subType == I_BATTERY_LEVEL){
                    postUpdate("Node" + nodeId + "_Batt, msg)
                    println("Node" + nodeId + "_Batt:" + msg)
                }}

Did anyone get this working? I have the 1st mic in epierre's picture above. I am getting values from it. I am currently using the analog pin, based on the posts here. The values dont seem accurate. They dont change with sound level. I am just trying to get a noise % level.

I tapped into a newer alarm systems door sensors by measuring the voltage via the analog pins. My alarm still works, but I can also see open/closed via mysensors/openhab.

I use openhab and serial gw (ethernet component on its way). What is the best way to ensure a command gets sent if the node has a gw.wait or gw.sleep? I can see openhab sending the command, but if the node is sleeping it obviously doesnt get it.

Could I just enable ack? would that force the gw to retry until it gets ack?

Or should I just keep sending until I get the ack?

TIA

I was able to use a voltage measurement sketch in the arduino, and just connect up the arduino to the door sensor/zone(s) and ground. it was something like 6v when closed and way higher (maybe 50v+) when open. Then just send that to the controller/gateway. Hope that helps.