openHAB 2.0 binding

Jic

@TimO ok, I have discovered that my "tail" command doesn't work rigth, sorry

My logs are

2016-12-01 23:02:53.990 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;22;100788
2016-12-01 23:07:05.190 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-01 23:17:05.248 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-01 23:27:05.326 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-01 23:37:05.409 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-01 23:47:05.486 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-01 23:57:05.562 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0
2016-12-02 00:07:05.639 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;255;3;0;21;0

I don't understand why am I reciving this message?

TimO

@Jic According to the serial API this is a I_DISCOVER_RESPONSE, but why is it sent? This seeems to update the lastUpdate channel.

I see it this way: "lastUpdate" is the last time the node has sent something, so everything is working as expected.

Jic

@TimO

Thanks. I don't know why is it sending a I_DISCOVER_RESPONSE message. Any Idea?

TimO

@Jic No sorry, I've no idea.

patrick schaerer

@TimO said:

@bentrik said:

I managed to find an addons directory in /usr/share/openhab2/addons, but I can´t find a way to copy the .jar file there, as I get permission denied both through WinSCP in sudo mode and terminal ssh. The folder has permission 0775.

That is the correct directory if you installed OH2 via .deb. Seems like you are using a user in WinSCP that is not allowed to write to the directory above. To circumvent this:

Copy the binding jar to /tmp.

Login via ssh and execute:
sudo cp /tmp/org.openhab.binding.mysensors-2.0.0-SNAPSHOT.jar /usr/share/openhab2/addons/
and
sudo chmod openhab.openhab /usr/share/openhab2/addons/org.openhab.binding.mysensors-2.0.0-SNAPSHOT.jar
OH2 is started/stopped/restarted with
service openhab2 start/stop/restart
To log into the karaf console do:
ssh openhab@localhost -p 8101
Password is: habopen

Follow the guide/wiki from:
In the console enter feature:install openhab-transport-serial

I have installed openhab with the openhabian image. I could start the mysensors gateway too.
I followed the github-openhab2 installation instructions.
To this point

In the console enter feature:install openhab-transport-serial

I read a lot of posts on this thread but on get this error:

openhab> install openhab-transport-serial
Bundle IDs:
Error executing command: Error installing bundles:
	Unable to install bundle openhab-transport-serial

the chmod line posted above doesn't work neither. chmod does not accept openhab.openhab

I dont have any clue how to install the binding for openhab2 ... why isn't that possible from paperui

tademet

I have install the addon and am getting the error:

17:49:40.745 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Connecting to IP bridge [null:1883]
17:49:40.745 [ERROR] [al.protocol.ip.MySensorsIpConnection] - IP must be not null/empty
17:49:40.752 [ERROR] [al.protocol.ip.MySensorsIpConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:46)
17:49:40.753 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Disconnecting from IP bridge ...

MySensors does not show up as a binding in HabMin or PaperUI.

Where do I configure the MySensors binding if it doesn't show up in the UI?

jogant

@tademet
as stated in the configuration wiki https://github.com/tobof/openhab2-addons/wiki/Configuration you have to define the bridge in your thing-configuration, depending on the type of your gateway serial or ethernet.

tademet

@jogant
I have added the config to the thing file.

Bridge mysensors:bridge-eth:gateway [ ipAddress:"10.9.167.116", tcpPort=5003, sendDelay=200, imperial=true] {

}

But still getting the error:

08:10:25.214 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Connecting to IP bridge [null:5003]
08:10:25.215 [ERROR] [al.protocol.ip.MySensorsIpConnection] - IP must be not null/empty
08:10:25.216 [ERROR] [al.protocol.ip.MySensorsIpConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:3)
08:10:25.217 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Disconnecting from IP bridge ...

I changed the port and it recognized that change but is not recognizing ipAddress. Am I misspelling this?

TimO

@tademet there's a ":" instead of a "=" between ipAddress and the IP adress.

Nicklas Starkel

Just stumbled across this binding great work!
Until now I have used MQTT binding and MQTT gateway.
Will try this later on.
However, is there a reason why this binding is not part as downloadable from within OH2?
Cheers

TimO

Hey @Nicklas-Starkel !
I hope it will work out for you!

It is not yet part of OH2 and downloadable within OH2 because my pull request is still open. A OH2 developer needs to look at it.

infrag

@TimO

I've downloaded your code from github for this binding and tried to modify it a bit for my specific needs. However I'm having trouble compiling it. I've then gone back to basics and added in your unedited code to Eclipse. However it complains about:

@Override
public void bridgeHandlerDisposed(ThingHandler thingHandler, Bridge bridge)

Saying : The method bridgeHandlerDisposed(Thinghandler,Bridge) of type MySensorsHandler must override or implement a supertype method.

Do you have any advice for me on this?

Thanks for your work on this!

infrag

@TimO

According to this:
https://www.eclipse.org/smarthome/documentation/javadoc/org/eclipse/smarthome/core/thing/binding/ThingHandler.html#bridgeStatusChanged-org.eclipse.smarthome.core.thing.ThingStatusInfo-

The old method of bridgeHandlerDisposed is Depreciated now.

TimO

Hey @infrag !

Switch to the MySensors branch, the master branch is outdated.

infrag

@TimO

ah that explains it. Thanks!

FutureCow

@TimO
I'm trying to add a CO2 sensor. What is the sensor i need to select inside OpenHAB?

TSP:MSG:SEND 70-70-0-0 s=0,c=1,t=37,pt=4,l=4,sg=0,ft=0,st=ok:1162
CO2 level = 1162 ppm

sketch:
MyMessage msg(CHILD_ID_AIQ, V_LEVEL);
present(CHILD_ID_AIQ, S_AIR_QUALITY);

Hello everyone,
In an OH2 environment with 2 nodes reporting temperature, one attached to the gateway and one on his own I receive the following error:
[ERROR] [rs.internal.protocol.MySensorsReader] - (java.lang.IllegalStateException: Could not update state, because callback is missing) on reading from connection, message: class org.openhab.binding.mysensors.internal.protocol.serial.MySensorsSerialReader

The node attached to the gateway works fine, his item gets updated but the other one not.
The only code difference between their loop methods are calls to isTransportOK() and receiveTime() which are made by the latter node.
Doesn't this version support those 2 methods or I'm missing something ?
https://github.com/tobof/openhab2-addons/blob/MySensors/addons/binding/org.openhab.binding.mysensors/target/org.openhab.binding.mysensors-2.0.0-SNAPSHOT.jar

Thx for all the hard work on this library

TimO

Hey @frg !

receiveTime() is supported by the binding and should work. In the binding log should appear a message like:

I_TIME request received from 123, answering...

Do you have some more log for me?

isTransportOK() is only handled within the node, no message is send so there is nothing the binding could support. By the way, the method was renamed to isTransportReady() with the current version 2.1.0.

Are there no updates from the second node? Did you check in the serial log of the node that messages were sent?

@TimO
Hello,
Well this is bit of embarrassing...after changing the sleep time from 5 minutes to 1 minute for the troublesome node and re-uploading the sketch, it is reporting the temperature just fine. I tried all kinds of combinations trying to replicate the initial behavior, stopped the controller, rebooted the gateway, powered them off for while, moving back to 5 minutes sleep, to no avail, node registers and the temperature is reporting is showed in the paperui.

On the other hand I don't see that I_TIME request received from... message in the logs (used log:set DEBUG org.openhab.binding.mysensors and log:tail) so I'm not sure if the receiveTime() is called.
I suppose I can write something in the EEPROM when the callback function runs and check that.
Thank you

01:30:45.291 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:30:50.280 [DEBUG] [rs.internal.protocol.MySensorsReader] - 2;0;1;0;0;22.0
01:30:50.282 [DEBUG] [ternal.handler.MySensorsThingHandler] - Setting last update for node 2 to 2017-01-06T01:30:50.281+0200
01:30:50.285 [INFO ] [marthome.event.ItemStateChangedEvent] - TemperatureOutside_LastUpdate changed from 2017-01-06T01:28:52.282+0200 to 2017-01-06T01:30:50.281+0200
01:30:53.550 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;1;1;0;0;23.1
01:30:55.292 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:05.293 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:15.293 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:25.294 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:35.294 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:45.295 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:31:49.287 [DEBUG] [rs.internal.protocol.MySensorsReader] - 2;0;1;0;0;22.0
01:31:53.541 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;1;1;0;0;23.1
01:31:53.544 [DEBUG] [ternal.handler.MySensorsThingHandler] - Setting last update for node 0 to 2017-01-06T01:31:53.543+0200
01:31:53.552 [INFO ] [marthome.event.ItemStateChangedEvent] - TemperatureGateway_LastUpdate changed from 2017-01-06T01:29:53.559+0200 to 2017-01-06T01:31:53.543+0200
01:31:55.295 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:05.296 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:15.296 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:25.297 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:35.298 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:45.298 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped
01:32:48.283 [DEBUG] [rs.internal.protocol.MySensorsReader] - 2;0;1;0;0;22.0
01:32:48.284 [DEBUG] [ternal.handler.MySensorsThingHandler] - Setting last update for node 2 to 2017-01-06T01:32:48.284+0200
01:32:48.290 [INFO ] [marthome.event.ItemStateChangedEvent] - TemperatureOutside_LastUpdate changed from 2017-01-06T01:30:50.281+0200 to 2017-01-06T01:32:48.284+0200
01:32:53.532 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;1;1;0;0;23.1
01:32:55.299 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped

Node 0 is gateway attached, Node 2 is battery run -TemperatureOutside.

TimO

@frg Sometimes magic just happens.
I'm glad it is working now!

Fabien

I try to send ORP calibration value to my sensors but it doesn't work.
NODE_ID : 10, CHILD_NODE_ID : 0
When I'm recieve ORP from my sensors it's ok :

13:55:38.216 [DEBUG] [rs.internal.protocol.MySensorsReader] - 10;0;1;0;52;996.3

But when I change the value, the value is not send :

14:09:24.051 [INFO ] [marthome.event.ItemStateChangedEvent] - orp01 changed from 40 to 50
14:09:24.266 [INFO ] [smarthome.event.ItemCommandEvent    ] - Item 'orp01' received command 60
14:09:24.266 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 10;0;1;0;0;

Item :

Number	orp01	"Redox [%.1f mV]" <faucet> (gPiscine) { channel="mysensors:waterQuality:gateway:orp01:orp"}

Sitemap :

  sitemap test label="Main Menu" { 
    Frame label="Piscine" { 
		Setpoint item=orp01 label="Calirabte ORP" minValue=0 maxValue=1000 step=10
    } 
  }

TimO

@Fabien I need a little bit more time to reproduce this behaviour. I've opened an issue here: https://github.com/tobof/openhab2-addons/issues/50

AndrewZ

Hello everyone
I'm slowly migrating to OH2, my small MySensors network generally works fine but I see some weird behavior with the binding configuration in Paper UI.
So far it looks like "Disable network sanity check" is reversed - I'm sliding it to the left which means for me 'not disabled', i.e. 'enabled', but in the log I see "Checker thread disabled".

2017-01-11 16:50:38.405 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;255;3;0;14;Gateway startup complete.
2017-01-11 16:50:38.408 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;255;0;0;18;2.1.0
2017-01-11 16:50:38.503 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
2017-01-11 16:50:38.511 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;255;3;0;2;2.1.0
2017-01-11 16:50:38.512 [DEBUG] [col.serial.MySensorsSerialConnection] - Good,Gateway is up and running! (Ver:2.1.0)
2017-01-11 16:50:38.514 [INFO ] [col.serial.MySensorsSerialConnection] - Successfully connected to MySensors Bridge.
2017-01-11 16:50:38.515 [WARN ] [col.serial.MySensorsSerialConnection] - Network Sanity Checker thread disabled from bridge configuration
2017-01-11 16:50:48.516 [DEBUG] [col.serial.MySensorsSerialConnection] - Bridge is connected, connection skipped

Is that ok?

TimO

@AndrewZ Don't worry about that message, the debug log looks good. The warning is confusing and we need to change that.

AndrewZ

@TimO Thanks, will keep it off in the GUI.

Duncan Pullen

Hi @TimO

I've logged a job to include documentation about non-native OpenHAB 2.0 bindings in the official OH2 docs.

ThomDeitrich is looking to know why it's not yet in the official distro. Can provide some info?

https://github.com/openhab/openhab-docs/issues/188

TimO

Hey @Duncan-Pullen !

The main reason is: I'm waiting for suggestions / approval from the OH2 developers.

The MySensors binding has grown big and a review takes some time.

hek

@TimO, thank you for all the effort you've put into this!

FusedHe3

Hi everyone,
@TimO, thanks for everything you did here!

I just made the 2.0 version (code in comments of respective post) of petewill's Simple Scene Controller and discovered that a Scene Controller is not yet implemented in the OpenHAB binding. Is there a possibility that it will be implemented in the future?
For now, is it possible to get this working with CustomSensor or Text?

TimO

Hi @FusedHe3 !

My first thought was: that's easy, lets add this! But after a second thought ...

I see one problem with S_SCENE_CONTROLLER: how do I map this in OpenHAB?

In MySensors there is V_SCENE_ON and V_SCENE_OFF. The message contains the corresponding scene number.

In OpenHAB I've: Number, Switch, Selection ...

0_1484735515591_upload-dac7eae9-cec0-4cbd-95ec-a0428268441c

In OpenHAB I may choose between Scene A, Scene B and so on, but I can't select between ON and OFF. Is Scene A switched off, when I select Scene B?

I'm using scenes with a switch in OpenHAB. Something like "Christmas decoration ON". In OpenHAB I'm using a group for that gChristmasDecoration or a rule: switch light on, shutter to 33%, ..

My approach in implementing a (hardware) scene controller would be a mapping of those switches. So I would define a switch / child for every button (scene) on the controller.

I'm open for ideas on how to map V_SCENE_CONTROLLER in OpenHAB, so if you or someone else have and idea, shout it out.

TimO

Ah, by the way, I forgot to mention: SmartSleep is supported since last week.

0_1484736645455_upload-d9d8432b-4892-4c07-876a-3abd4def86a0

FusedHe3

@TimO Thanks for the quick reply!
I do think the ON/OFF switch for every scene would be the most logical solution. In that way it's fully compatibel with the MySensors Scene Controller and you can have multiple scenes active at the same time.

AndrewZ

Just updated my OH2 installation from snapshot to RC/beta and immediately got an error with the binding:

[ERROR] [rs.internal.protocol.MySensorsReader] - (java.lang.NumberFormatException: For input string: "Gateway startup complete.") on reading from connection, message: class org.openhab.binding.mysensors.internal.protocol.serial.MySensorsSerialReader

But then the usual:

[INFO ] [col.serial.MySensorsSerialConnection] - Successfully connected to MySensors Bridge.
[WARN ] [col.serial.MySensorsSerialConnection] - Network Sanity Checker thread disabled from bridge configuration

What could be a problem? Do I need to perform some cleanup on my system? What exactly needs to be deleted?

krejcarek

I ran into trouble today by apt-get updating Openhab.

I am over redefining the Distro for Snapshot... I have 2.0.0-SNAPSHOT, Build #743 up and running.

my bundle list looks following:
204 | Active | 80 | 3.12.0.OH | nrjavaserial
205 | Installed | 80 | 2.0.0.201611221149 | MySensors Binding

Still getting these errors:
"03:17:10.911 [ERROR] [org.openhab.binding.mysensors ] - FrameworkEvent ERROR - org.openhab.binding.mysensors
org.osgi.framework.BundleException: Could not resolve module: org.openhab.binding.mysensors [205]
Unresolved requirement: Require-Bundle: org.openhab.io.transport.serial"

Any idea for next step?

TimO

@krejcarek please upgrade the binding to the most recent version.

AndrewZ

@TimO what about my error? I'm on the latest version already.

TimO

@AndrewZ Sorry! Is it working despite the error? I need to test with RC1 myself. The error looks like it could be ignored. From time to time messages get corrupted, due to connection issues and the parser stumbles about that. But it should continue to work just fine. I suppose this is the case here, but I'll check!

AndrewZ

@TimO yes, it is working, but please check this one and 2nd (Network Sanity Checker thread disabled). Thank you!

jogant

I had the same error messages on first boot of OH. After finishing upgrade procedure and restarting OH once again error message is gone. New version of the binding is working well. No hickups at the moment.

ben999

Hi Guys
I am currently playing with a fairly fresh install of openhab2 (last weekend)
I have played with the auto-discovery function in PaperUI
Wow that's amazing
But i am having trouble when it comes to sitemap file : sitemap function is not included within PaperUI (as far as i know) and i need this file to configure properly my iOS app
So i have to go back to the old fashionned way and edit thing, item and map files with a text editor (which is fine)

Two questions from here:

please prove me wrong in the way that i can discover things and configure items within paperUI and still create a valid sitemap file usable by my iOS devices
if above not possible, is there a way to "flush" openhab things and items database as i am getting warnings about things that don't exist anymore (things previously discovered by paperUI but deleted since)
Thanks a lot for reading

hillmanr

I must be missing something. I have the same error as well. Is there a link to the latest binding. The one on the instructions page is dated 20161122 and a second one refereed to in this topic above dated 20161222. Which binding should I be using

krejcarek

@TimO, Thanks for the quick response. Probably was some stupid mistake with copying.jar file. Got mine now on 2.0.0.201701181308, and works like charm.
Hoping to have mysensors soon as official binding to avoid the need of workarounds and thus prone to mistakes.

TimO

@hillmanr please try this link: Download

TimO

@ben999

It is possible to discover things with PaperUI and afterwards insert them in an item and sitemap file. Just use the channel that was given due to recovery. This way you don't need the things file.
You may delete the hole database or edit it with a text editor as it is a jsondb file. I'm on my phone, so I can't give you the correct location right now.

Did you try habmin? I've seen some amazing screenshots but haven't tried it myself.

hillmanr

Got the 2.0.0.201701181308 binding, works, thanks. Amazing effort on the binding, great job.

ben999

@TimO
Thanks a lot Tim
Found a few interresting files in /usr/share/openhab2/userdata/jsondb (one containing history of discovery)
Got rid of them all then rebooted but no change: my log is still polluted with that kind of entries:

05:33:19.658 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update '3' for item 'salonBatt01' to handler for channel 'mysensors:temperature:gateway:Temperature_1_0:battery', because no thing with the UID 'mysensors:temperature:gateway:Temperature_1_0' could be found.
05:33:19.660 [WARN ] [ome.core.thing.internal.ThingManager] - Cannot delegate update '3' for item 'salonBatt01' to handler for channel 'mysensors:humidity:gateway:salonBatt01:battery', because no thing with the UID 'mysensors:humidity:gateway:salonBatt01' could be found.

There also was a backup directory in there... deleted but no change
Another location?

EDIT : files in that directory are back after a reboot (meaning that the files themselves are back, and the one containing discovery data still contains it !!!)

Thanks a lot for your help buddies

Fabien

This binding works fine with 2.1.1 sensors actually Temp/Hum, Ph/ORP, RollerShutters. thanks for your work on this binding @TimO !
Is this binding work with firmware update : http://docs.openhab.org/administration/runtime.html ?

TimO

@Fabien Thank you for your feedback!
And: I've waited for that question according firmware updates to come up.

I've looked into it and I'm very interested but till now there is only the implementation in the library, I've not seen an implementation in a binding. I'll continue to look at it, but with low priority.

Current priority list is:

Include binding in OH2 repository.
Test and include the big refactoring from @andreacioni .
Add MQTT gateway (proof of concept working, full integration after refactoring).
Add little feature requests, add sensors ...

Fritzin

This is so great. I am fairly new to openhab 2. I have it up and running on a RP3. No issues during the install. I was able to get Habmin and paperhab up and running. I installed a few add-ons that were part of the img on openhab.com. However, i cant figure out how to add mysensors.org add-on. I am using OSX and I can't figure out where to place the file in openhab2 on the raspberry pi. Please help!!!!

TimO

The jar needs to be placed here:

/usr/share/openhab2/addons/

You'll find further instructions here:

https://github.com/tobof/openhab2-addons/wiki/Installation

azuntik

I was able to successfully install the binding, but when I added a temperature sensor as a test, it keeps failing. This is the error message I'm getting:

17:01:28.130 [ERROR] [ome.core.thing.internal.ThingManager] - Exception occured while initializing handler of thing 'mysensors:temperature:4c0b17b9': java.lang.NullPointerException
java.util.concurrent.ExecutionException: java.lang.NullPointerException
        at java.util.concurrent.FutureTask.report(FutureTask.java:122)[:1.8.0_121]
        at java.util.concurrent.FutureTask.get(FutureTask.java:206)[:1.8.0_121]
        at org.eclipse.smarthome.core.common.SafeMethodCaller.callAsynchronous(SafeMethodCaller.java:188)[98:org.eclipse.smarthome.core:0.9.0.b4]
        at org.eclipse.smarthome.core.common.SafeMethodCaller.call(SafeMethodCaller.java:81)[98:org.eclipse.smarthome.core:0.9.0.b4]
        at org.eclipse.smarthome.core.common.SafeMethodCaller.call(SafeMethodCaller.java:65)[98:org.eclipse.smarthome.core:0.9.0.b4]
        at org.eclipse.smarthome.core.thing.internal.ThingManager$9.run(ThingManager.java:710)[105:org.eclipse.smarthome.core.thing:0.9.0.b4]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_121]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_121]
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0_121]
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0_121]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_121]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_121]
        at java.lang.Thread.run(Thread.java:745)[:1.8.0_121]
Caused by: java.lang.NullPointerException
        at org.openhab.binding.mysensors.internal.handler.MySensorsThingHandler.getBridgeHandler(MySensorsThingHandler.java:268)[193:org.openhab.binding.mysensors:2.0.0.201701181308]
        at org.openhab.binding.mysensors.internal.handler.MySensorsThingHandler.initialize(MySensorsThingHandler.java:77)[193:org.openhab.binding.mysensors:2.0.0.201701181308]
        at org.eclipse.smarthome.core.thing.internal.ThingManager$9$1.call(ThingManager.java:713)[105:org.eclipse.smarthome.core.thing:0.9.0.b4]
        at org.eclipse.smarthome.core.thing.internal.ThingManager$9$1.call(ThingManager.java:1)[105:org.eclipse.smarthome.core.thing:0.9.0.b4]
        at org.eclipse.smarthome.core.common.SafeMethodCaller$CallableWrapper.call(SafeMethodCaller.java:179)[98:org.eclipse.smarthome.core:0.9.0.b4]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_121]
        ... 3 more

Any thoughts?

TimO

@azuntik Did you configure the temperature thing in the things and items file? Please post the contents of these files. Please add the debug log from the time before and after the exception occurs. Which version (snapshot, stable) of OH2 are you running?

azuntik

@TimO I'll be honest with you: I'm not sure I configured everything properly. I don't have things or items files, because I set things up through the PaperUI. Do I need to set everything up through config files?

I've attached the complete log file. I'm running stable.

Thanks for your help!

Edit: Nevermind. I don't have permission to upload a file. So, here's a pastebin: http://pastebin.com/jLeTXbvX (the timestamps are wrong, you can ignore the date).

Edit2: One thing that I was having trouble with was determining the Node and Child IDs. I finally settled on what I think they are (105 and 255, respectively), but I may be wrong. Any advice with regard to figuring that out would also be greatly appreciated!

marceltrapman

@azuntik You should know what you are creating

In PaperUI you first create a thing for the gateway (I assume that worked for you).
Next OpenHAB should find all attached things for you, no need to create them manually. Just confirm what OpenHAB found.
Based on available properties you create an Item.

azuntik

@marceltrapman Frankenstein's Monster?

So, the UI is not detecting anything, although testing mysgw shows it receiving data. Is this a misconfiguration on my part?

Edit: Nevermind. I think what you said just sank in. Thanks for your help!

nikos1671

Hi TimO
Can you please add support for gas meter S_GAS like the water meter.

Thanks
Nikos

David Link

Hello all! I believe I have done my due diligence in solving my own problem, but I am stuck. Can anyone point me in the right direction?

I am trying to get started with an Ethernet Gateway. The gateway is displayed on the PaperUI, but in the log, it continues to try and connect to the ip bridge (Sending to MySensors: 0;0;3;0;2;)

I am on:
openhab 2.1.0-snapshot build #791
MySensors Binding: 2.0.0.201701181308
Gateway is using library 2.1.1

I have tried:
Clearing the EEPROM on the gateway thinking some garbage got stuck there.
Set up and successfully used an MQTT gateway, thinking bad hardware?
Restarted the binding, openhab, kitchen sink countless times.
Updating everything to the latest build I could find
Manually creating things

The only thing that seems odd to me is the gateway repeats over and over what appears to be initialization data (displays ip address, 0;255;3;0;9;MC0;BGN;STP.....). However, it does receive data from a temperature node I built.

I appreciate any pointers that can be provided, including "have you read this page?", though I think my Google search is permanently stuck on "mysensors openhab" at this point.

Thanks,

Dave

stoffej

@nikos1671

Where do I found the Mysensors Binding 2.0.0.201701181308 jar file for download?
Or is it mandatory to compile it from source?

Thanks Kristoffer

TimO

@David-Link Are you sure the gateway isn't in a boot loop?

TimO

@stoffej HERE

David Link

@TimO That's exactly what is going on. Thank you for the tip, I was pulling my hair out. Now on to solving that problem! Thanks again.

mlava

Hi @TimO
I am having trouble but think I might be doing it wrong.
Is it possible to use this binding with a MQTT gateway?
I see that it needs to find the gateway on port 5003 but this isn't defined in MQTT gateway.
Is it possible?

TimO

Hi @mlava !
The MQTT gateway is not supported at the moment. I've done a proof of concept and it will be implemented after the refactoring we're currently working on.

mlava

@TimO
Wonderful, thank you for the answer.
I'll wait eagerly for progress!

Andrew Currie

@David-Link It looks like you have a similar issue to me re the ethernet gateway. I have also tried "everything" and then yesterday discovered an old bug that might have resurfaced. I just put the following up on github:

https://github.com/mysensors/MySensors/issues/777

It might help you..

Andrew Currie

Further to my client ethernet gateway not working with the MySensors 2.1.1 library, I tried 2.0.0 and now go much further. The gateway does not keep restarting, talks to the openhab controller and at least reads the messages and tripped status from my motion sensor

0;255;3;0;9;Starting gateway (RNNGA-, 2.0.0)
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSM:RADIO:OK
0;255;3;0;9;TSM:GW MODE
0;255;3;0;9;TSM:READY
IP: 192.168.1.9
0;255;3;0;9;No registration required
0;255;3;0;9;Init complete, id=0, parent=0, distance=0, registration=1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:0
0;255;3;0;9;TSP:SANCHK:OK```

I had to turn on the skipStartupCheck for the ethernet gateway to come online in openhab (and the gateway serial monitor did show the 0;0;3;0;2; and ethernet messages between openhab and the gateway)

15:10:13.316 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Connecting to IP bridge [192.168.1.9:5003]
15:10:13.819 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
15:10:14.320 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
15:10:15.320 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
15:10:16.320 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
15:10:17.321 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
15:10:18.321 [ERROR] [al.protocol.ip.MySensorsIpConnection] - Cannot start reading/writing thread, probably sync message (I_VERSION) not received. Try set skipStartupCheck to true
15:10:18.322 [ERROR] [al.protocol.ip.MySensorsIpConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:1)
15:10:18.322 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Disconnecting from IP bridge ...
15:10:18.323 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Stopping Writer thread
15:10:18.324 [DEBUG] [rs.internal.protocol.MySensorsReader] - Stopping Reader thread
15:10:18.324 [ERROR] [rs.internal.protocol.MySensorsWriter] - (java.lang.InterruptedException) on writing to connection, message: class org.openhab.binding.mysensors.internal.protocol.ip.MySensorsIpWriter
15:10:18.325 [ERROR] [rs.internal.protocol.MySensorsReader] - (java.lang.InterruptedException: sleep interrupted) on reading from connection, message: class org.openhab.binding.mysensors.internal.protocol.ip.MySensorIpReader
15:10:25.236 [DEBUG] [ernal.handler.MySensorsBridgeHandler] - Disposing of the MySensors bridge
15:10:25.236 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Destroying connection
15:10:25.236 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache file: given_ids.cached exist.
15:10:25.237 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache (given_ids) content: [1]
15:10:25.237 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Writing on cache given_ids, content: [1]
15:10:25.239 [DEBUG] [ernal.handler.MySensorsBridgeHandler] - Initialization of the MySensors bridge
15:10:25.239 [INFO ] [smarthome.event.ThingUpdatedEvent   ] - Thing 'mysensors:bridge-eth:cb1d6dd1' has been updated.
15:10:25.240 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Set skip check on startup to: true
15:10:25.240 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Enabling connection watchdog
15:10:25.240 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache file: given_ids.cached exist.
15:10:25.241 [DEBUG] [al.protocol.ip.MySensorsIpConnection] - Connecting to IP bridge [192.168.1.9:5003]
15:10:25.241 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache (given_ids) content: [1]
15:10:25.241 [DEBUG] [ernal.handler.MySensorsBridgeHandler] - Initialization of the MySensors bridge DONE!
15:10:25.244 [WARN ] [al.protocol.ip.MySensorsIpConnection] - Skipping I_VERSION connection test, not recommended...
15:10:25.244 [INFO ] [al.protocol.ip.MySensorsIpConnection] - Successfully connected to MySensors Bridge.

I then got my motion sensor to come online in openhab

15:13:24.300 [DEBUG] [ternal.handler.MySensorsThingHandler] - Configuration: nodeId 1, chiledId: 1, requestAck: false, revertState: false, smartSleep: false
15:13:24.301 [DEBUG] [ternal.handler.MySensorsThingHandler] - Event listener for node 1-1 not registered yet, registering...
15:13:24.305 [INFO ] [me.event.ThingStatusInfoChangedEvent] - 'mysensors:motion:24559d07' changed from INITIALIZING to ONLINE```

However the motion sensor (via gateway) and openhab controller are not talking to each other. Does skipping the startup check result in problems?

Any ideas on how to progress with MySensors 2.0.0 library or do I need to wait for a fix to 2.1.1?

Many Thanks...

David Link

@Andrew-Currie I think that is the same thing I am dealing with. I will take a look, thank you!

I "cheated" and just hooked it up to my Pi that is running OpenHab and it works like a charm.

TimO

@Andrew-Currie It should make no difference for the binding if you're using 2.0.0 or 2.1.1. I can't see any incoming messages in the debug log you've posted. If the gateway is properly connected you should see messages incoming, for example from your motion sensor. Could you please establish a telnet connection to the gateway at port 5003 and post the output? In parallel check the serial output of the gateway, there you should see the establishment of the telnet connection for example.

Andrew Currie

@TimO Thanks Tim for your feedback. Here is the log from the gateway. It receives messages from openhab re the ethernet connection and also from the motion sensor and gets a fail from one send

0;255;3;0;9;Starting gateway (RNNGA-, 2.0.0)
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSM:RADIO:OK
0;255;3;0;9;TSM:GW MODE
0;255;3;0;9;TSM:READY
IP: 192.168.1.9
0;255;3;0;9;No registration required
0;255;3;0;9;Init complete, id=0, parent=0, distance=0, registration=1
0;255;3;0;9;TSP:SANCHK:OK
0;255;3;0;9;TSP:SANCHK:OK
0;255;3;0;9;Eth: connect
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: disconnect
0;255;3;0;9;TSP:SANCHK:OK
0;255;3;0;9;Eth: connect
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: 0;0;3;0;2;
0;255;3;0;9;Eth: 
0;255;3;0;9;Eth: disconnect
0;255;3;0;9;TSP:SANCHK:OK
0;255;3;0;9;TSP:SANCHK:OK
0;255;3;0;9;TSP:MSG:READ 1-1-255 s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSP:MSG:BC
0;255;3;0;9;TSP:MSG:FPAR REQ (sender=1)
0;255;3;0;9;TSP:CHKUPL:OK
0;255;3;0;9;TSP:MSG:GWL OK
0;255;3;0;9;TSP:MSG:SEND 0-0-1-1 s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=ok:0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=24,pt=1,l=1,sg=0:1
0;255;3;0;9;TSP:MSG:PINGED (ID=1, hops=1)
0;255;3;0;9;TSP:MSG:SEND 0-0-1-1 s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=ok:1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=15,pt=6,l=2,sg=0:0100
0;255;3;0;9;!TSP:MSG:SEND 0-0-1-1 s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=fail:0100
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=6,pt=1,l=1,sg=0:0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=11,pt=0,l=13,sg=0:Motion Sensor
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=12,pt=0,l=3,sg=0:1.0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=0,t=1,pt=0,l=0,sg=0:
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=255,c=3,t=26,pt=1,l=1,sg=0:2
0;255;3;0;9;TSP:MSG:SEND 0-0-1-1 s=255,c=3,t=27,pt=1,l=1,sg=0,ft=0,st=ok:1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:0
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:1
0;255;3;0;9;TSP:MSG:READ 1-1-0 s=1,c=1,t=16,pt=0,l=1,sg=0:0
0;255;3;0;9;TSP:SANCHK:OK

The telnet connection shows no action and the gateway device is on the local network

$ telnet 192.168.1.9 5003
Trying 192.168.1.9...
Connected to 192.168.1.9.
Escape character is '^]'.

$ arp -a
HPB482AF (192.168.1.2) at 28:92:4a:c0:c3:27 [ether] on wlan0
WIZnet9FFEED (192.168.1.9) at de:ad:b1:9f:fe:ed [ether] on wlan0
NB604N.Home (192.168.1.1) at 00:60:64:83:50:8b [ether] on wlan0
HF-LPB100 (192.168.1.12) at f0:fe:6b:16:a1:4a [ether] on wlan0

I have tried all sorts of ubuntu firewall settings to allow access to and from 192.168.1.9 port 5003 and also looked into the router settings with no joy.

As another approach I tried the serial gateway and investigated the linux settings given in
http://docs.openhab.org/installation/linux.html#privileges-for-common-peripherals

The furthest I got with the serial gateway was as follows, first the debug log at startup and then when creating the gateway thing in the paper ui

10:07:04.218 [DEBUG] [org.openhab.binding.mysensors       ] - ServiceEvent REGISTERED - {org.eclipse.smarthome.core.thing.binding.ThingHandlerFactory}={component.name=org.openhab.binding.mysensors.internal.factory.MySensorsHandlerFactory, component.id=197, service.id=340, service.bundleid=250, service.scope=bundle} - org.openhab.binding.mysensors
10:07:04.219 [DEBUG] [org.openhab.binding.mysensors       ] - BundleEvent STARTED – org.openhab.binding.mysensors
10:08:52.520 [DEBUG] [org.openhab.binding.mysensors       ] - ServiceEvent REGISTERED - {org.eclipse.smarthome.config.discovery.DiscoveryService}={service.id=341, service.bundleid=250, service.scope=singleton} – org.openhab.binding.mysensors

10:08:52.524 [DEBUG] [ernal.handler.MySensorsBridgeHandler] - Initialization of the MySensors bridge
10:08:52.526 [DEBUG] [col.serial.MySensorsSerialConnection] - Set skip check on startup to: false
10:08:52.526 [DEBUG] [col.serial.MySensorsSerialConnection] - Enabling connection watchdog
10:08:52.527 [DEBUG] [col.serial.MySensorsSerialConnection] - Connecting to ttyUSB1 [baudRate:115200]
10:08:52.530 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache file: given_ids.cached exist.
10:08:52.531 [DEBUG] [ternal.factory.MySensorsCacheFactory] - Cache (given_ids) content: []
10:08:52.532 [DEBUG] [ernal.handler.MySensorsBridgeHandler] - Initialization of the MySensors bridge DONE!

testRead() open failed: /dev/ttyUSB1

localClose: File Descriptor error, not closing

testRead() open failed: /dev/ttyUSB1

localClose: File Descriptor error, not closing

testRead() open failed: /dev/ttyUSB1

localClose: File Descriptor error, not closing
10:08:52.545 [DEBUG] [col.serial.MySensorsSerialConnection] - Final port list: ttyUSB1:/dev/ttyUSB1

testRead() open failed: ttyUSB1

localClose: File Descriptor error, not closing
Failed to connect on port: ttyUSB1 exception: 
gnu.io.NoSuchPortException

While my plan was to test on my ubuntu 16.04 laptop, I have gone ahead and ordered a Raspberry pi 3 and intend to install the openhabianpi img file. Hopefully better progress there...

balder88

Hey guys, first message on this forum. Been reading alot before. But now I have a problem I just can't solve.
It's about smartsleep with openhab 2.
Im using wifi gw rfm 69.
Regular messages works as it should both ways.
But it almost seems like the smartsleep isn't enabled in the binding.
Here are my configs and logs.

Things file:

Bridge mysensors:bridge-eth:gw69 [ ipAddress="192.168.1.235", tcpPort=5003, sendDelay=100, enableNetworkSanCheck=true ] {
//  Anarduino
    humidity        AnHum   [ nodeId="66", childId="0" ]
    temperature     AnTemp  [ nodeId="66", childId="1" ]
    light           light02 [ nodeId="66", childId="3", smartSleep=true ]
  }

Items file:

Switch  TestLight   "Test lampa" (Test) { channel="mysensors:light:gw69:light02:status" }

Sketch: (Cleaned up the parts that dont matter, RTC and so on.)

// Enable debug prints to serial monitor
#define MY_DEBUG 

// Enable and select radio type attached
#define MY_RADIO_RFM69
#define MY_IS_RFM69HW
#define MY_NODE_ID 66
#define MY_RFM69_NETWORKID 100
#define MY_RFM69_FREQUENCY RF69_433MHZ
#define MY_SMART_SLEEP_WAIT_DURATION_MS 1000
#include <MySensors.h>
#include <TimeLib.h>
#include <Wire.h>
#include <MCP7940RTC.h>
#include <DHT.h>

#define MCP7940_CTRL_ID 0x6F
#define CSMEM_PIN 5

#define LEDPIN 9

long sleepIntervalSec=5;
long loopCnt=0;
uint8_t d[8];
uint8_t dAlarm[8];
int d1[8];

// Set this to the pin you connected the DHT's data pin to
#define DHT_DATA_PIN 6

// Set this offset if the sensor has a permanent small offset to the real temperatures
#define SENSOR_TEMP_OFFSET 0

// Sleep time between sensor updates (in milliseconds)
// Must be >1000ms for DHT22 and >2000ms for DHT11
static const uint64_t UPDATE_INTERVAL = 5000;

// Force sending an update of the temperature after n sensor reads, so a controller showing the
// timestamp of the last update doesn't show something like 3 hours in the unlikely case, that
// the value didn't change since;
// i.e. the sensor would force sending an update every UPDATE_INTERVAL*FORCE_UPDATE_N_READS [ms]
static const uint8_t FORCE_UPDATE_N_READS = 10;

#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_MULTIMETER 2

float lastTemp;
float lastHum;
uint8_t nNoUpdatesTemp;
uint8_t nNoUpdatesHum;
bool metric = true;

MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage msgVolt(CHILD_ID_MULTIMETER, V_VOLTAGE);

DHT dht;

int BATTERY_SENSE_PIN = A0;  // select the input pin for the battery sense point
int oldBatteryPcnt = 0;
int batteryBasement = 812;
int batteryFull = 922;
float batteryConstant = 100.0 / (batteryFull - batteryBasement);
float lastbatteryV = 0;

const int buzzer = 7; //buzzer to arduino pin 7

#define RELAY_1  8  // Arduino Digital I/O pin number for first relay (second on pin+1 etc)
#define NUMBER_OF_RELAYS 1 // Total number of attached relays
#define RELAY_ON 1  // GPIO value to write to turn on attached relay
#define RELAY_OFF 0 // GPIO value to write to turn off attached relay

void before()
{
  for (int sensor=3, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS; sensor++, pin++) {
    // Then set relay pins in output mode
    pinMode(pin, OUTPUT);
    // Set relay to last known state (using eeprom storage)
    digitalWrite(pin, loadState(sensor)?RELAY_ON:RELAY_OFF);
  }
}

void setup()  
{
   // use the 1.1 V internal reference
   analogReference(INTERNAL);

  pinMode(LEDPIN, OUTPUT);
  digitalWrite(LEDPIN, LOW);
  Wire.begin();
  pinMode(CSMEM_PIN, OUTPUT);
  digitalWrite(CSMEM_PIN, HIGH);

   dht.setup(DHT_DATA_PIN); // set data pin of DHT sensor
  if (UPDATE_INTERVAL <= dht.getMinimumSamplingPeriod()) {
    Serial.println("Warning: UPDATE_INTERVAL is smaller than supported by the sensor!");
  }
  // Sleep for the time of the minimum sampling period to give the sensor time to power up
  // (otherwise, timeout errors might occure for the first reading)
  sleepIntervalSec = dht.getMinimumSamplingPeriod();
  clearAlarm();
  delay(20);
  setNewAlarm();
  sleep(dht.getMinimumSamplingPeriod());
  analogRead(BATTERY_SENSE_PIN);
 }

void presentation() {
   // Send the sketch version information to the gateway and Controller
   sendSketchInfo("Humidity sensor", "1.0");
   present(CHILD_ID_MULTIMETER, S_MULTIMETER, "VOLT", true);
   present(CHILD_ID_HUM, S_HUM, "HUMIDITY", true);
   present(CHILD_ID_TEMP, S_TEMP, "TEMP", true);
  for (int sensor=1, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS; sensor++, pin++) {
    // Register all sensors to gw (they will be created as child devices)
    present(sensor, S_BINARY);
  }
  metric = getControllerConfig().isMetric;
}


void loop()
{
  wait(100);
   int sensorValue = analogRead(BATTERY_SENSE_PIN);
   #ifdef MY_DEBUG
   Serial.println(sensorValue);
   #endif
   float batteryV  = sensorValue * 0.004551646;
   if(sensorValue < batteryBasement) {
    sensorValue = batteryBasement;
    batteryV = 0;
   }
   else if (sensorValue > batteryFull) {
    sensorValue = batteryFull;
   }
   int batteryPcnt = (sensorValue - batteryBasement) * batteryConstant;
       if ((abs(oldBatteryPcnt - batteryPcnt) > 1)) {
      sendBatteryLevel(batteryPcnt);
      oldBatteryPcnt = batteryPcnt;
    }
   
   if(batteryV != lastbatteryV) {
   send(msgVolt.set(batteryV, 2));
   lastbatteryV = batteryV;
   }
   #ifdef MY_DEBUG
   Serial.print("Battery Voltage: ");
   Serial.print(batteryV);
   Serial.println(" V");
   Serial.print("Battery percent: ");
   Serial.print(batteryPcnt);
   Serial.println(" %");
   #endif

  // Force reading sensor, so it works also after sleep()
  dht.readSensor(true);

  // Get temperature from DHT library
  float temperature = dht.getTemperature();
  if (isnan(temperature)) {
    Serial.println("Failed reading temperature from DHT!");
  } else if (temperature != lastTemp || nNoUpdatesTemp == FORCE_UPDATE_N_READS) {
    // Only send temperature if it changed since the last measurement or if we didn't send an update for n times
    lastTemp = temperature;
    if (!metric) {
      temperature = dht.toFahrenheit(temperature);
    }
    // Reset no updates counter
    nNoUpdatesTemp = 0;
    temperature += SENSOR_TEMP_OFFSET;
    send(msgTemp.set(temperature, 1));
    #ifdef MY_DEBUG
    Serial.print("T: ");
    Serial.println(temperature);
    #endif
  } else {
    // Increase no update counter if the temperature stayed the same
    nNoUpdatesTemp++;
  }

  // Get humidity from DHT library
  float humidity = dht.getHumidity();
  if (isnan(humidity)) {
    Serial.println("Failed reading humidity from DHT");
  } else if (humidity != lastHum || nNoUpdatesHum == FORCE_UPDATE_N_READS) {
    // Only send humidity if it changed since the last measurement or if we didn't send an update for n times
    lastHum = humidity;
    // Reset no updates counter
    nNoUpdatesHum = 0;
    send(msgHum.set(humidity, 1));

    #ifdef MY_DEBUG
    Serial.print("H: ");
    Serial.println(humidity);
    #endif
  } else {
    // Increase no update counter if the humidity stayed the same
    nNoUpdatesHum++;
  }
long sleepTime = UPDATE_INTERVAL;
if (batteryPcnt < 50) {
  sleepTime = (sleepTime * 2);
}
  // Sleep for a while to save energy
  sleepIntervalSec = sleepTime / 1000;
  Serial.println();
  Serial.print("Setting new sleep time: ");
  Serial.print(sleepIntervalSec);
  Serial.println(" seconds.");
  clearAlarm();
  delay(20);
  setNewAlarm();
  smartSleep(sleepTime);

}

void receive(const MyMessage &message)
{
  // We only expect one type of message from controller. But we better check anyway.
  if (message.type==V_STATUS) {
    // Change relay state
    digitalWrite(message.sensor-1+RELAY_1, message.getBool()?RELAY_ON:RELAY_OFF);
    // Store state in eeprom
    saveState(message.sensor, message.getBool());
    // Write some debug info
    Serial.print("Incoming change for sensor:");
    Serial.print(message.sensor);
    Serial.print(", New status: ");
    Serial.println(message.getBool());
  }
}

Sensor startup:

0 MCO:BGN:INIT NODE,CP=RRNNA--,VER=2.1.1
3 MCO:BGN:BFR
4 TSM:INIT
5 TSF:WUR:MS=0
8 TSM:INIT:TSP OK
9 TSM:INIT:STATID=66
11 TSF:SID:OK,ID=66
13 TSM:FPAR
143 TSF:MSG:SEND,66-66-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
524 TSF:MSG:READ,0-0-66,s=255,c=3,t=8,pt=1,l=1,sg=0:0
529 TSF:MSG:FPAR OK,ID=0,D=1
2150 TSM:FPAR:OK
2151 TSM:ID
2152 TSM:ID:OK
2154 TSM:UPL
2161 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=OK:1
2181 TSF:MSG:READ,0-0-66,s=255,c=3,t=25,pt=1,l=1,sg=0:1
2186 TSF:MSG:PONG RECV,HP=1
2189 TSM:UPL:OK
2190 TSM:READY:ID=66,PAR=0,DIS=1
2199 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100
2253 TSF:MSG:READ,0-0-66,s=255,c=3,t=15,pt=6,l=2,sg=0:0100
2310 TSF:MSG:SEND,66-66-0-0,s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=OK:2.1.1
2366 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=6,pt=1,l=1,sg=0,ft=0,st=OK:0
2403 TSF:MSG:READ,0-0-66,s=255,c=3,t=6,pt=0,l=1,sg=0:M
2461 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=11,pt=0,l=15,sg=0,ft=0,st=OK:Humidity sensor
2562 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=12,pt=0,l=3,sg=0,ft=0,st=OK:1.0
2618 TSF:MSG:SEND,66-66-0-0,s=2,c=0,t=30,pt=0,l=4,sg=0,ft=0,st=OK:VOLT
2757 !TSF:MSG:SEND,66-66-0-0,s=0,c=0,t=7,pt=0,l=8,sg=0,ft=0,st=NACK:HUMIDITY
2777 TSF:MSG:SEND,66-66-0-0,s=1,c=0,t=6,pt=0,l=4,sg=0,ft=1,st=OK:TEMP
2912 !TSF:MSG:SEND,66-66-0-0,s=1,c=0,t=3,pt=0,l=0,sg=0,ft=0,st=NACK:
2918 MCO:REG:REQ
2974 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=26,pt=1,l=1,sg=0,ft=1,st=OK:2
2991 TSF:MSG:READ,0-0-66,s=255,c=3,t=27,pt=1,l=1,sg=0:1
2996 MCO:PIM:NODE REG=1
2999 MCO:BGN:STP
3154 MCO:SLP:MS=2000,SMS=0,I1=255,M1=255,I2=255,M2=255
3160 MCO:SLP:TPD
3161 MCO:SLP:WUP=-1
3163 MCO:BGN:INIT OK,TSP=1

Log Sensor: (This is when I press the button when the sensor is awake)
It's sends away it's heartbeat correctly.

125578 TSF:MSG:READ,0-0-66,s=3,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:3, New status: 0

Setting new sleep time: 5 seconds.
137926 MCO:SLP:MS=5000,SMS=1,I1=255,M1=255,I2=255,M2=255
137939 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=22,pt=5,l=4,sg=0,ft=0,st=OK:134932

Log Openhab: And the gateway receives heartbeat.

18:21:37.174 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 66;3;1;0;2;0
18:21:37.178 [INFO ] [smarthome.event.ItemCommandEvent    ] - Item 'TestLight' received command OFF
18:21:37.181 [INFO ] [marthome.event.ItemStateChangedEvent] - TestLight changed from ON to OFF
18:22:15.416 [DEBUG] [rs.internal.protocol.MySensorsReader] - 66;255;3;0;22;134932
18:22:16.372 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
18:22:16.408 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;255;3;0;2;2.1.1

Log Openhab: When the node sleeps..

18:26:52.396 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 66;3;1;0;2;0
18:26:52.397 [INFO ] [smarthome.event.ItemCommandEvent    ] - Item 'TestLight' received command OFF
18:26:52.399 [INFO ] [marthome.event.ItemStateChangedEvent] - TestLight changed from ON to OFF

As you can see there is no mention in the openhab log file about buffering or smart sleep. Or a received heartbeat. Which it gets.
What am I doing wrong?

LastSamurai

Hi, just a short question as I haven't found any up to date information about it: I am thinking about switching from domoticz to openHab 2 (as I really like the new UIs and the auto discovery). I am using an ESP8266 based MQTT gateway. Does openhab 2 on a raspi work with Mysensors using MQTT and does it support the new sensors/actor types added Mysensors 2 (specially RGBW)?

Thank you!

Fabien

Yes you can using proxy items and rules. see example here : https://github.com/mortommy/MySensorDioder
But why not switching to ethernet/serial gateway with @TimO OH2 plugin ?

LastSamurai

Thanks @Fabien I have a serial gateway too, but I liked the idea of a MQTT gateway more because its much more flexible. Does Tims plugin not support MQTT? I wanted to use that.

andreacioni

Hi @LastSamurai , currently Timo is working on MQTT gateway but I don't know precisely when it will be available to all.

@TimO said in openHAB 2.0 binding:

@Fabien Thank you for your feedback!
And: I've waited for that question according firmware updates to come up.

I've looked into it and I'm very interested but till now there is only the implementation in the library, I've not seen an implementation in a binding. I'll continue to look at it, but with low priority.

Current priority list is:

Include binding in OH2 repository.

Test and include the big refactoring from @andreacioni .

Add MQTT gateway (proof of concept working, full integration after refactoring).

Add little feature requests, add sensors ...

LastSamurai

Ok, I will keep an eye on this one and stay with the serial gateway for now.

Andrew Currie

After moving from my ubuntu laptop to RP3 I have had success!!
Flashed the sd card with the latest openhabian, waited for everything to auto install on the RP3 and could then install the my sensors (ethernet) gateway on the pi and also open a karaf console to log openhab2 via a remote/headless ssh. My remote browser could open the paper ui via openhabianpi:8080 and I added the ethernet gateway successfully. Adding the motion sensor needed the node id 2 and child id 1 as set by the Arduino sketch. The light level sensor was then turned on and it just showed up as my sensors (2,2) in the paper ui inbox so this level of discovery works! The sensors now show tripped status/light level in the paper ui control.
Looks like I can now progress to using My Sensors to control the mi-lights already working in openhab2.
Thanks Tim for all your work on the binding

AndrewZ

@TimO , I just noticed a weird behavior - I've changed configuration for another binding and restarted it from the console but that killed mysensors binding:

2017-03-04 13:07:19.110 [INFO ] [el.core.internal.ModelRepositoryImpl] - Refreshing model 'demo.things'
2017-03-04 13:07:19.123 [ERROR] [col.serial.MySensorsSerialConnection] - Interrupted reset time wait
2017-03-04 13:07:19.124 [WARN ] [col.serial.MySensorsSerialConnection] - Skipping I_VERSION connection test, not recommended...
2017-03-04 13:07:19.125 [INFO ] [col.serial.MySensorsSerialConnection] - Successfully connected to MySensors Bridge.
2017-03-04 13:07:19.125 [WARN ] [col.serial.MySensorsSerialConnection] - Network Sanity Checker thread disabled from bridge configuration

2017-03-04 13:07:21.141 [ERROR] [col.serial.MySensorsSerialConnection] - Can't connect to serial port. Wrong port?
2017-03-04 13:07:21.149 [ERROR] [col.serial.MySensorsSerialConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:0)
2017-03-04 13:07:33.161 [ERROR] [col.serial.MySensorsSerialConnection] - Can't connect to serial port. Wrong port?
2017-03-04 13:07:33.163 [ERROR] [col.serial.MySensorsSerialConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:1)

Complete stop/start of OH is the only solution so far.

andreacioni

Hi @AndrewZ , yes this is a known issue (I just openend an issue here) with the binding. Just out of curiosity, have you changed something in things file?

AndrewZ

@andreacioni thank you
Yes, it was a change in the .things file, but it was related to another binding.

andreacioni

@AndrewZ things file update trigger a reload of all binding declared inside it, nothing strange. Follow the above link to keep track of the status of this issue.

LastSamurai

I just tried to get the openhab 2 binding up and running. I have a serial gateway and domoticz + openhab running on a pi. I stopped the domoticz service and installed the serial and mysensors addons for openhab like mentioned in the github readme (bundle:list showed them both). I also added the openhab user to the dialout group.
I then created a demo.things file in config/things with

Bridge mysensors:bridge-ser:gateway [ serialPort="/dev/ttyUSB0", sendDelay=200 ] {
    /** define things connected to that bridge here */
  }

The log of openhab shows these errors though:

2017-03-19 00:03:59.855 [ERROR] [col.serial.MySensorsSerialConnection] - Can't connect to serial port. Wrong port?
2017-03-19 00:03:59.897 [ERROR] [col.serial.MySensorsSerialConnection] - Failed connecting to bridge...next retry in 10 seconds (Retry No.:46)

Any idea why? This works just fine:

cat /dev/ttyUSB0

AndrewZ

@LastSamurai please check the group ownership

$ ls -l /dev/ttyUSB0

Make sure the port you're using is included in EXTRA_JAVA_OPTS as described here

LastSamurai

Thank you, that helped! Should anyone ever face the same problem: after changing the EXTRA_JAVA_OPTS I also needed to restart openhab (more likely the java vm).

LastSamurai

So openhab is running now and discovers my sensors when I restart them while scanning. My RGBW controller nodes pop up as RGBW sensors though. The on/off switch works, but what do I have to do to actually control the colors?
I tried editing the 4 variables but that doesn't seem to change the lights.

0_1490048386134_upload-9bf82cdd-ddd8-4249-973e-65bd30a3a959

TimO

@LastSamurai : What does your sketch expect? One ASCII formated RGB code like described here: https://www.mysensors.org/download/serial_api_20 or a value between 0 and 100% per color (r,g,b,w)? I see different implementations (in openhab and in mysensors) and maybe we have to adjust the binding.

LastSamurai

@TimO Right, I guess thats the problem. I have written my sketch against domoticz, so it expects either a 6 bit hex string (rgb = e.g. ff00ff) or a 9 bit (idk why) rgbw hex string (e.g. #ff00ff00).
According to the mysensors docu "ff00ff00" would be right, I guess.

AndrewZ

Just noticed in the log:

[WARN ] [.discovery.MySensorsDiscoveryService] - Cannot automatic discover thing node: 0, child: 255 please insert it manually

Is that normal or any additional configuration is needed?
Thanks!

TimO

@AndrewZ hmmmm, a child that represents itself with an id of 255 shouldn't exist. 255 is used for battery status for example. What's the message that comes in before that?

TimO

@LastSamurai I'm working on a solution! RGB seems easy, but I haven't looked at RGBW. The Colopicker in OpenHAB only sends RGB.

AndrewZ

@TimO here is the output:

2017-03-23 20:51:32.531 [INFO ] [ui.habmin.internal.servlet.HABminApp] - Started HABmin servlet at /habmin
2017-03-23 20:51:33.754 [WARN ] [.discovery.MySensorsDiscoveryService] - Cannot automatic discover thing node: 0, child: 255 please insert it manually
2017-03-23 20:51:33.772 [INFO ] [al.protocol.ip.MySensorsIpConnection] - Successfully connected to MySensors Bridge.

TimO

@AndrewZ the message occurs right after startup and before the bridge gets connected?! Just ignore the message if everything else is working fine.
I'll release the refactored version soon. It's already available via the new IoT marketplace.

AndrewZ

@TimO yes, message occurs on startup and I'm already using version from marketplace, I see it as market:binding-3328323 - 1.0

TimO

@AndrewZ oh okay! I will look at it!

LastSamurai

@TimO Cool, I'll test it once you are done. Domoticz only allows to either use the white channel or a RGB value (without the white) at the moment. Perhaps it can be done similarly in openhab.

TimO

@LastSamurai Could you please take a look at this: https://github.com/tobof/openhab2-addons/issues/76 ?

I've added the RGB & RGBW channels and because I'm not that confident about the RGBW implementation I'm kindly asking you to test the implementation and give me some feedback.
The conversion from HSB, which is used by OpenHAB2 internally, to RGBW left me pretty confused.

LastSamurai

I'll test it. Might take some days to get to it though

balder88

I found the solution myself. About a week ago i upgraded the binding. And it worked.
Everything seems to work as it should. Except I can't recieve var1 (custom) for neither the hum or temp child.

smartSleep is nice. I use it once an hour (regular sleep every minute) to get configurations from openhab about sleep time and other small things in the code.

@balder88 said in openHAB 2.0 binding:

Hey guys, first message on this forum. Been reading alot before. But now I have a problem I just can't solve.
It's about smartsleep with openhab 2.
Im using wifi gw rfm 69.
Regular messages works as it should both ways.
But it almost seems like the smartsleep isn't enabled in the binding.
Here are my configs and logs.

Things file:

Bridge mysensors:bridge-eth:gw69 [ ipAddress="192.168.1.235", tcpPort=5003, sendDelay=100, enableNetworkSanCheck=true ] {
//  Anarduino
    humidity        AnHum   [ nodeId="66", childId="0" ]
    temperature     AnTemp  [ nodeId="66", childId="1" ]
    light           light02 [ nodeId="66", childId="3", smartSleep=true ]
  }

Items file:

Switch  TestLight   "Test lampa" (Test) { channel="mysensors:light:gw69:light02:status" }

Sketch: (Cleaned up the parts that dont matter, RTC and so on.)

// Enable debug prints to serial monitor
#define MY_DEBUG 

// Enable and select radio type attached
#define MY_RADIO_RFM69
#define MY_IS_RFM69HW
#define MY_NODE_ID 66
#define MY_RFM69_NETWORKID 100
#define MY_RFM69_FREQUENCY RF69_433MHZ
#define MY_SMART_SLEEP_WAIT_DURATION_MS 1000
#include <MySensors.h>
#include <TimeLib.h>
#include <Wire.h>
#include <MCP7940RTC.h>
#include <DHT.h>

#define MCP7940_CTRL_ID 0x6F
#define CSMEM_PIN 5

#define LEDPIN 9

long sleepIntervalSec=5;
long loopCnt=0;
uint8_t d[8];
uint8_t dAlarm[8];
int d1[8];

// Set this to the pin you connected the DHT's data pin to
#define DHT_DATA_PIN 6

// Set this offset if the sensor has a permanent small offset to the real temperatures
#define SENSOR_TEMP_OFFSET 0

// Sleep time between sensor updates (in milliseconds)
// Must be >1000ms for DHT22 and >2000ms for DHT11
static const uint64_t UPDATE_INTERVAL = 5000;

// Force sending an update of the temperature after n sensor reads, so a controller showing the
// timestamp of the last update doesn't show something like 3 hours in the unlikely case, that
// the value didn't change since;
// i.e. the sensor would force sending an update every UPDATE_INTERVAL*FORCE_UPDATE_N_READS [ms]
static const uint8_t FORCE_UPDATE_N_READS = 10;

#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_MULTIMETER 2

float lastTemp;
float lastHum;
uint8_t nNoUpdatesTemp;
uint8_t nNoUpdatesHum;
bool metric = true;

MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage msgVolt(CHILD_ID_MULTIMETER, V_VOLTAGE);

DHT dht;

int BATTERY_SENSE_PIN = A0;  // select the input pin for the battery sense point
int oldBatteryPcnt = 0;
int batteryBasement = 812;
int batteryFull = 922;
float batteryConstant = 100.0 / (batteryFull - batteryBasement);
float lastbatteryV = 0;

const int buzzer = 7; //buzzer to arduino pin 7

#define RELAY_1  8  // Arduino Digital I/O pin number for first relay (second on pin+1 etc)
#define NUMBER_OF_RELAYS 1 // Total number of attached relays
#define RELAY_ON 1  // GPIO value to write to turn on attached relay
#define RELAY_OFF 0 // GPIO value to write to turn off attached relay

void before()
{
  for (int sensor=3, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS; sensor++, pin++) {
    // Then set relay pins in output mode
    pinMode(pin, OUTPUT);
    // Set relay to last known state (using eeprom storage)
    digitalWrite(pin, loadState(sensor)?RELAY_ON:RELAY_OFF);
  }
}

void setup()  
{
   // use the 1.1 V internal reference
   analogReference(INTERNAL);

  pinMode(LEDPIN, OUTPUT);
  digitalWrite(LEDPIN, LOW);
  Wire.begin();
  pinMode(CSMEM_PIN, OUTPUT);
  digitalWrite(CSMEM_PIN, HIGH);

   dht.setup(DHT_DATA_PIN); // set data pin of DHT sensor
  if (UPDATE_INTERVAL <= dht.getMinimumSamplingPeriod()) {
    Serial.println("Warning: UPDATE_INTERVAL is smaller than supported by the sensor!");
  }
  // Sleep for the time of the minimum sampling period to give the sensor time to power up
  // (otherwise, timeout errors might occure for the first reading)
  sleepIntervalSec = dht.getMinimumSamplingPeriod();
  clearAlarm();
  delay(20);
  setNewAlarm();
  sleep(dht.getMinimumSamplingPeriod());
  analogRead(BATTERY_SENSE_PIN);
 }

void presentation() {
   // Send the sketch version information to the gateway and Controller
   sendSketchInfo("Humidity sensor", "1.0");
   present(CHILD_ID_MULTIMETER, S_MULTIMETER, "VOLT", true);
   present(CHILD_ID_HUM, S_HUM, "HUMIDITY", true);
   present(CHILD_ID_TEMP, S_TEMP, "TEMP", true);
  for (int sensor=1, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS; sensor++, pin++) {
    // Register all sensors to gw (they will be created as child devices)
    present(sensor, S_BINARY);
  }
  metric = getControllerConfig().isMetric;
}


void loop()
{
  wait(100);
   int sensorValue = analogRead(BATTERY_SENSE_PIN);
   #ifdef MY_DEBUG
   Serial.println(sensorValue);
   #endif
   float batteryV  = sensorValue * 0.004551646;
   if(sensorValue < batteryBasement) {
    sensorValue = batteryBasement;
    batteryV = 0;
   }
   else if (sensorValue > batteryFull) {
    sensorValue = batteryFull;
   }
   int batteryPcnt = (sensorValue - batteryBasement) * batteryConstant;
       if ((abs(oldBatteryPcnt - batteryPcnt) > 1)) {
      sendBatteryLevel(batteryPcnt);
      oldBatteryPcnt = batteryPcnt;
    }
   
   if(batteryV != lastbatteryV) {
   send(msgVolt.set(batteryV, 2));
   lastbatteryV = batteryV;
   }
   #ifdef MY_DEBUG
   Serial.print("Battery Voltage: ");
   Serial.print(batteryV);
   Serial.println(" V");
   Serial.print("Battery percent: ");
   Serial.print(batteryPcnt);
   Serial.println(" %");
   #endif

  // Force reading sensor, so it works also after sleep()
  dht.readSensor(true);

  // Get temperature from DHT library
  float temperature = dht.getTemperature();
  if (isnan(temperature)) {
    Serial.println("Failed reading temperature from DHT!");
  } else if (temperature != lastTemp || nNoUpdatesTemp == FORCE_UPDATE_N_READS) {
    // Only send temperature if it changed since the last measurement or if we didn't send an update for n times
    lastTemp = temperature;
    if (!metric) {
      temperature = dht.toFahrenheit(temperature);
    }
    // Reset no updates counter
    nNoUpdatesTemp = 0;
    temperature += SENSOR_TEMP_OFFSET;
    send(msgTemp.set(temperature, 1));
    #ifdef MY_DEBUG
    Serial.print("T: ");
    Serial.println(temperature);
    #endif
  } else {
    // Increase no update counter if the temperature stayed the same
    nNoUpdatesTemp++;
  }

  // Get humidity from DHT library
  float humidity = dht.getHumidity();
  if (isnan(humidity)) {
    Serial.println("Failed reading humidity from DHT");
  } else if (humidity != lastHum || nNoUpdatesHum == FORCE_UPDATE_N_READS) {
    // Only send humidity if it changed since the last measurement or if we didn't send an update for n times
    lastHum = humidity;
    // Reset no updates counter
    nNoUpdatesHum = 0;
    send(msgHum.set(humidity, 1));

    #ifdef MY_DEBUG
    Serial.print("H: ");
    Serial.println(humidity);
    #endif
  } else {
    // Increase no update counter if the humidity stayed the same
    nNoUpdatesHum++;
  }
long sleepTime = UPDATE_INTERVAL;
if (batteryPcnt < 50) {
  sleepTime = (sleepTime * 2);
}
  // Sleep for a while to save energy
  sleepIntervalSec = sleepTime / 1000;
  Serial.println();
  Serial.print("Setting new sleep time: ");
  Serial.print(sleepIntervalSec);
  Serial.println(" seconds.");
  clearAlarm();
  delay(20);
  setNewAlarm();
  smartSleep(sleepTime);

}

void receive(const MyMessage &message)
{
  // We only expect one type of message from controller. But we better check anyway.
  if (message.type==V_STATUS) {
    // Change relay state
    digitalWrite(message.sensor-1+RELAY_1, message.getBool()?RELAY_ON:RELAY_OFF);
    // Store state in eeprom
    saveState(message.sensor, message.getBool());
    // Write some debug info
    Serial.print("Incoming change for sensor:");
    Serial.print(message.sensor);
    Serial.print(", New status: ");
    Serial.println(message.getBool());
  }
}

Sensor startup:

0 MCO:BGN:INIT NODE,CP=RRNNA--,VER=2.1.1
3 MCO:BGN:BFR
4 TSM:INIT
5 TSF:WUR:MS=0
8 TSM:INIT:TSP OK
9 TSM:INIT:STATID=66
11 TSF:SID:OK,ID=66
13 TSM:FPAR
143 TSF:MSG:SEND,66-66-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
524 TSF:MSG:READ,0-0-66,s=255,c=3,t=8,pt=1,l=1,sg=0:0
529 TSF:MSG:FPAR OK,ID=0,D=1
2150 TSM:FPAR:OK
2151 TSM:ID
2152 TSM:ID:OK
2154 TSM:UPL
2161 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=OK:1
2181 TSF:MSG:READ,0-0-66,s=255,c=3,t=25,pt=1,l=1,sg=0:1
2186 TSF:MSG:PONG RECV,HP=1
2189 TSM:UPL:OK
2190 TSM:READY:ID=66,PAR=0,DIS=1
2199 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100
2253 TSF:MSG:READ,0-0-66,s=255,c=3,t=15,pt=6,l=2,sg=0:0100
2310 TSF:MSG:SEND,66-66-0-0,s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=OK:2.1.1
2366 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=6,pt=1,l=1,sg=0,ft=0,st=OK:0
2403 TSF:MSG:READ,0-0-66,s=255,c=3,t=6,pt=0,l=1,sg=0:M
2461 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=11,pt=0,l=15,sg=0,ft=0,st=OK:Humidity sensor
2562 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=12,pt=0,l=3,sg=0,ft=0,st=OK:1.0
2618 TSF:MSG:SEND,66-66-0-0,s=2,c=0,t=30,pt=0,l=4,sg=0,ft=0,st=OK:VOLT
2757 !TSF:MSG:SEND,66-66-0-0,s=0,c=0,t=7,pt=0,l=8,sg=0,ft=0,st=NACK:HUMIDITY
2777 TSF:MSG:SEND,66-66-0-0,s=1,c=0,t=6,pt=0,l=4,sg=0,ft=1,st=OK:TEMP
2912 !TSF:MSG:SEND,66-66-0-0,s=1,c=0,t=3,pt=0,l=0,sg=0,ft=0,st=NACK:
2918 MCO:REG:REQ
2974 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=26,pt=1,l=1,sg=0,ft=1,st=OK:2
2991 TSF:MSG:READ,0-0-66,s=255,c=3,t=27,pt=1,l=1,sg=0:1
2996 MCO:PIM:NODE REG=1
2999 MCO:BGN:STP
3154 MCO:SLP:MS=2000,SMS=0,I1=255,M1=255,I2=255,M2=255
3160 MCO:SLP:TPD
3161 MCO:SLP:WUP=-1
3163 MCO:BGN:INIT OK,TSP=1

Log Sensor: (This is when I press the button when the sensor is awake)
It's sends away it's heartbeat correctly.

125578 TSF:MSG:READ,0-0-66,s=3,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:3, New status: 0

Setting new sleep time: 5 seconds.
137926 MCO:SLP:MS=5000,SMS=1,I1=255,M1=255,I2=255,M2=255
137939 TSF:MSG:SEND,66-66-0-0,s=255,c=3,t=22,pt=5,l=4,sg=0,ft=0,st=OK:134932

Log Openhab: And the gateway receives heartbeat.

18:21:37.174 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 66;3;1;0;2;0
18:21:37.178 [INFO ] [smarthome.event.ItemCommandEvent    ] - Item 'TestLight' received command OFF
18:21:37.181 [INFO ] [marthome.event.ItemStateChangedEvent] - TestLight changed from ON to OFF
18:22:15.416 [DEBUG] [rs.internal.protocol.MySensorsReader] - 66;255;3;0;22;134932
18:22:16.372 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 0;0;3;0;2;
18:22:16.408 [DEBUG] [rs.internal.protocol.MySensorsReader] - 0;255;3;0;2;2.1.1

Log Openhab: When the node sleeps..

18:26:52.396 [DEBUG] [rs.internal.protocol.MySensorsWriter] - Sending to MySensors: 66;3;1;0;2;0
18:26:52.397 [INFO ] [smarthome.event.ItemCommandEvent    ] - Item 'TestLight' received command OFF
18:26:52.399 [INFO ] [marthome.event.ItemStateChangedEvent] - TestLight changed from ON to OFF

As you can see there is no mention in the openhab log file about buffering or smart sleep. Or a received heartbeat. Which it gets.
What am I doing wrong?

antonholmstedt

First I want to thank you for this binding, got it working with my esp8266 gateway without any problems at all. However, I want to ask how the reconnection problem is developing, any plans to solve it or is it not possible? I've tried to scan the thread but didn't find any information regarding it.

Alpoy

Thanks for making this binding!

One question, is there a specific reason motion (tripped) sensors have to be Contact items?
In OH2 all the Z-wave motion sensors are Switches (AFAIK) so it would be nice if the mysensor PIR's could also be Switches so I can just add these to my existing motion sensor groups and rules.

(I tried setting a triggered channel as Switch but it didn't work)

andreacioni

@Alpoy check this discussion on GitHub. The question is still open.

@antonholmstedt reconnection is currently implemented in binding (look here). Feel free to open an issue if you experience reconnection fails in your environment

openHAB 2.0 binding

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openHAB 2.0 binding

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OH3 - MySensors Binding OpenHAB • • Peter Loeffler

OH3, RPi3, GPIO-NRF24 gateway. MySensors binding (ETH or MQTT?) OpenHAB • • perIpI

OH3 Serial Gateway Problem OpenHAB • • seppi9

openHAB 2.2 binding OpenHAB • • TimO

voltage sensor via esp and mqtt OpenHAB • • muhammed

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Boxes and Enclosures
Enclosures / 3D Printing • • PITP2

OH3 - MySensors Binding
OpenHAB • • Peter Loeffler

OH3, RPi3, GPIO-NRF24 gateway. MySensors binding (ETH or MQTT?)
OpenHAB • • perIpI

OH3 Serial Gateway Problem
OpenHAB • • seppi9

openHAB 2.2 binding
OpenHAB • • TimO

voltage sensor via esp and mqtt
OpenHAB • • muhammed

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