OpenHAB

@TimO Hmm, why hardcode? I give the sensor a name and version (which is not yet used by the binding if I am correct). I define the children which have ids and types. So, the binding can recognise the parent (name, version) and the child (id, type). I am not yet familiar with the internals of OpenHAB and a binding (maybe I should learn that first :) ) but I assume (or should I say hope) that you can 'glue' them together on the fly...

@frg Thank you for reporting! The binding is not working as expected, because it resends the message two times although it already received an ACK from the node. The binding is producing more traffic than needed, I need to look into that. Please file an issue (with .things and .items file) here: https://github.com/tobof/openhab2-addons

Thanks @LastSamurai, indeed I only needed to restart the node to see the message. Turns out directly connecting the nrf24 via SPI acts like an Ethernet gateway listening on all interfaces on port 5003. (This information was new to me). Regarding MQTT: I tried Openhab, but it did not work out of the box with the Ethernet gateway, so I quickly tried domoticz and the SPI-nrf24 worked straight away. Could I have domoticz and OpenHAB (for my 5.1 receiver) running at the same time and communicating via MQTT? Regarding internet access: No, I actually do not want to expose any actuators but maybe sensors (HVAC, alarms). But this is low prio.

You need to change the MQTT topics in the OpenHab MQTT config. MYS 2.0 is publishing data to this topic. MyMQTT/27/5/1/0/4 However openhab is subscribing to this topic. MyMQTT/27/5/V_PRESSURE Hope this helps.

@fishermans I'm glad to hear that! I'll upgrade to RC1 soon, thanks for reporting back!

Hi and welcome to the MySensors community @augusthalverson ! In general, you just set the color in your controller. It works the same way regardless of which type of gateway you are using, so there is nothing specific about mqtt. You might be able to get some inspiration from https://forum.mysensors.org/topic/4934/wall-mounted-mood-light-v2

Hi, I am trying to make a project like yours. Do you mind sharing some code? So far I was only able to install OpenHab2 and create the MQTT gateway, but sensor node can't talk to gateway over NFR24

I juste find another bug. after few minutes, I didn't recieve any update from my node (everything is ok on another tcp connection). I just see this message 22:28:07.641 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Bridge is connected, connection skipped After restarting OH2, everythings is ok for few minutes ...

I guess a better question would be to ask how I recompile everything into a new mysensorsbinding jar from here: https://github.com/jerseyguy1996/openhab/tree/master/bundles/binding/org.openhab.binding.mysensors

@TimO now I tried the new combination of a recent OH2 snapshot as of 2016-12-21 with the recent mysensors binding. I had to restart the gateway and every single node but then everything works well. The nodes were found in the inbox and could be acknowledged as new things. Values are transmitted regularly and my relay node follows the switch items as desired. So no glitch at the moment. Well done @TimO.

@TimO saving my evening once more ! I got so much inspiration from that link already... and tonight's solution was there all along!!! It is now working fine, with icon changing according to voltage changes !!! Thanks a lot Tim!!

sudo apt-get install g++ then I could do "make"

Take a look at this thread: https://community.openhab.org/t/serial-binding-port-could-not-be-found/1993 It is another binding, but both work similar, maybe this works for you.

It is definiatly a bug in the binding, thanks for reporting! A reboot helps. I've created a issue report to keep track of the bug: https://github.com/tobof/openhab2-addons/issues/38

@brynt So, I was wrong: the answer to I_TIME was already implemented, but a bug was preventing it to work in combination with skipStartupCheck. I've fixed the bug and uploaded a current jar. Please show me your configuration for the MySensorsMessage Thing. It should work. A custom sensor with child id 255 expects a custom value, not an internal message, so it must not work. :-)

I successful tested my gateway, the gateway receives commands from nodes, but something missing the OpenHAB not receive commands from the gateway i install mosquitto but missing a lot of information: How to configure openhab to connect to the mosquitto ? in openhab.cfg i put this mqtt:mysensor.url=tcp://localhost:1883 mqtt:mysensor.clientId=MyMQTT and other option is commented my binding is {mqtt="<[mysensor:MyMQTT/21/1/V_TEMP:state:default]"} What this "MyMQTT means is this related to some setting in mosquitto?