OH3 - MySensors Binding

[haloway13]

@ncollins

I tried just as you describe. However I think something is failing before this should be expected to succeed.

Thoughts?

openhab> log:tail                                                                                                                                                                                                       
22:37:44.426 [DEBUG] [s.discovery.MySensorsDiscoveryService] - Starting MySensors discovery scan
22:37:44.428 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Adding consumer for topic: mygateway1-out/+/+/+/+/+
22:37:44.434 [WARN ] [protocol.mqtt.MySensorsMqttConnection] - Skipping I_VERSION connection test, not recommended...
22:37:44.438 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:bridge-mqtt:3976df7e54' changed from INITIALIZING to ONLINE
22:37:44.446 [DEBUG] [sensors.factory.MySensorsCacheFactory] - Writing on cache given_ids, content: []
22:37:44.443 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from UNINITIALIZED (BRIDGE_UNINITIALIZED) to INITIALIZING
22:37:44.451 [INFO ] [protocol.mqtt.MySensorsMqttConnection] - Successfully connected to MySensors Bridge.
22:37:44.454 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from UNINITIALIZED (BRIDGE_UNINITIALIZED) to INITIALIZING
22:37:44.460 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=1, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:37:44.464 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={1=MySensorsChild [childId=1, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]}]
22:37:44.465 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=0, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:37:44.467 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-1 not registered yet, registering...
22:37:44.469 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Merging child map: {1=MySensorsChild [childId=1, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]} with: {0=MySensorsChild [childId=0, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_ID=MySensorsVariableVId [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_TEMP=MySensorsVariableVTemp [value=null]}]}
22:37:44.472 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from INITIALIZING to ONLINE
22:37:44.474 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-0 not registered yet, registering...
22:37:44.479 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from INITIALIZING to ONLINE
22:41:47.918 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from ONLINE to UNINITIALIZED
22:41:47.936 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from UNINITIALIZED to UNINITIALIZED (DISABLED)
22:41:49.778 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from UNINITIALIZED (DISABLED) to INITIALIZING
22:41:49.786 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=1, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:41:49.788 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={1=MySensorsChild [childId=1, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]}]
22:41:49.791 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-1 not registered yet, registering...
22:41:49.795 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from INITIALIZING to ONLINE
22:41:51.075 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from ONLINE to UNINITIALIZED
22:41:51.090 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from UNINITIALIZED to UNINITIALIZED (DISABLED)
22:41:51.806 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from UNINITIALIZED (DISABLED) to INITIALIZING
22:41:51.814 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=1, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:41:51.817 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={1=MySensorsChild [childId=1, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]}]
22:41:51.819 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-1 not registered yet, registering...
22:41:51.825 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:humidity:3976df7e54:529c716d78' changed from INITIALIZING to ONLINE
22:42:06.748 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from ONLINE to UNINITIALIZED
22:42:06.762 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from UNINITIALIZED to UNINITIALIZED (DISABLED)
22:42:07.739 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from UNINITIALIZED (DISABLED) to INITIALIZING
22:42:07.749 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=0, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:42:07.751 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={0=MySensorsChild [childId=0, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_ID=MySensorsVariableVId [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_TEMP=MySensorsVariableVTemp [value=null]}]}]
22:42:07.753 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-0 not registered yet, registering...
22:42:07.756 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'mysensors:temperature:7c6c709b27' changed from INITIALIZING to ONLINE
22:51:49.195 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuation update for thing 1-1: {nodeUpdateTimeout=-1, smartSleep=false, requestHeartbeatResponse=false, childUpdateTimeout=-1, childId=18, nodeId=1, revertState=true, requestAck=false}
22:51:49.214 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=18, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
22:51:49.217 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={18=MySensorsChild [childId=18, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]}]
22:51:49.218 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-18 not registered yet, registering...
23:01:04.984 [WARN ] [se.internal.SseItemStatesEventBuilder] - Attempting to send a state update of an item which doesn't exist: Temperature
23:01:08.762 [WARN ] [se.internal.SseItemStatesEventBuilder] - Attempting to send a state update of an item which doesn't exist: TemperatureSensor_Temperature
23:04:05.921 [WARN ] [se.internal.SseItemStatesEventBuilder] - Attempting to send a state update of an item which doesn't exist: TemperatureSensor_Variable1
23:05:12.626 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuation update for thing 1-18: {nodeUpdateTimeout=-1, smartSleep=false, requestHeartbeatResponse=false, childUpdateTimeout=-1, childId=0, nodeId=1, revertState=true, requestAck=false}
23:05:12.636 [DEBUG] [sensors.handler.MySensorsThingHandler] - Configuration: MySensorsSensorConfiguration{nodeId=1, childId=0, requestAck=false, revertState=true, smartSleep=false, childUpdateTimeout=-1, nodeUpdateTimeout=-1, requestHeartbeatResponse=false, usePureWhiteLightInRGBW=false}
23:05:12.638 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Adding device MySensorsNode [nodeId=1, childNumber=1, chidldList={0=MySensorsChild [childId=0, nodeValue={V_VAR5=MySensorsVariableVVar5 [value=null], V_VAR1=MySensorsVariableVVar1 [value=null], V_VAR2=MySensorsVariableVVar2 [value=null], V_VAR4=MySensorsVariableVVar4 [value=null], V_VAR3=MySensorsVariableVVar3 [value=null], V_HUM=MySensorsVariableVHum [value=null]}]}]
23:05:12.643 [DEBUG] [sensors.handler.MySensorsThingHandler] - Event listener for node 1-0 not registered yet, registering...
22:35:59.095 [WARN ] [orsAbstractConnection$MySensorsWriter] - Message returned from queue is null
22:37:44.434 [WARN ] [orsAbstractConnection$MySensorsWriter] - Message returned from queue is null

[ncollins]

@haloway13 can you send a screenshot of your item?

[haloway13]

@ncollins

[ncollins]

@haloway13 Can you post your sketch?

Your humidity sensor and your temperature sensor Thing configurations both point to Child Id = 0. I think your humidity sensor should be Child Id = 1.

[haloway13]

@ncollins
Fixed the child ID. Good catch. No change.

Here is the sketch

#include <DHT.h>

#define MY_DEBUG 1
#define MY_RADIO_NRF24
#define MY_NODE_ID 1

#define CHILD_ID_TEMP 0
#define CHILD_ID_HUM 1
#define DHT_DATA_PIN 3
#define SENSOR_TEMP_OFFSET 0

#include <MySensors.h>

/**************************************************/
/****************** CONSTANTS *********************/
/**************************************************/

static const uint64_t UPDATE_INTERVAL = 10000;
static const uint8_t FORCE_UPDATE_N_READS = 10;

/**************************************************/
/****************** VARIABLES *********************/
/**************************************************/
float lastTemp;
float lastHum;
float temperature;
float humidity;
uint8_t nNoUpdatesTemp;
uint8_t nNoUpdatesHum;

/**************************************************/
/****************** MESSAGES **********************/
/**************************************************/

MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);

DHT dht;

void presentation() 
{ 
present(CHILD_ID_HUM, S_HUM);
present(CHILD_ID_TEMP, S_TEMP);
}


void setup()
{
delay(2000); //Wait 2 seconds before starting sequence

if (UPDATE_INTERVAL <= dht.getMinimumSamplingPeriod()) 
{
Serial.println("Warning: UPDATE_INTERVAL is smaller than supported by the sensor!");
}

sleep(dht.getMinimumSamplingPeriod()); 
dht.setup(DHT_DATA_PIN);
}

void loop() 
{ 
sendTemperatureHumiditySensor(); 
wait(UPDATE_INTERVAL);
}

/**************************************************/
/**************** AUX. FUNCTIONS ******************/
/**************************************************/

void sendTemperatureHumiditySensor()
{
dht.readSensor(true);
temperature = dht.getTemperature();
humidity = dht.getHumidity();

if (isnan(temperature)) 
{
Serial.println("Failed reading temperature from DHT!");
} else if (temperature != lastTemp || nNoUpdatesTemp == FORCE_UPDATE_N_READS) 
{
lastTemp = temperature;
nNoUpdatesTemp = 0;
temperature += SENSOR_TEMP_OFFSET;
send(msgTemp.set(temperature, 1));

#ifdef MY_DEBUG
Serial.print("T: ");
Serial.println(temperature);
#endif
} else 
{
nNoUpdatesTemp++;
}

if (isnan(humidity)) 
{
Serial.println("Failed reading humidity from DHT");
} else if (humidity != lastHum || nNoUpdatesHum == FORCE_UPDATE_N_READS)
{
lastHum = humidity;
nNoUpdatesHum = 0;
send(msgHum.set(humidity, 1));

#ifdef MY_DEBUG
Serial.print("H: ");
Serial.println(humidity);
#endif
} else 
{
nNoUpdatesHum++;
} 
}

I am able to see the debug output from the sensors

[ncollins]

@haloway13 I mean, last suggestion is restarting your openhab instance. If that doesn't work, please post your openhab log.

[haloway13]

@ncollins
My sdcard corrupted, had to restart from scratch. Hopefully, I can get back to the same point tonight.

Thanks!

[haloway13]

@ncollins QQ: Did you install mosquitto through the openhabian-config utility?

[haloway13]

@haloway13

I assumed yes since the log was showing no connection to MQTT

I am now getting this error:

20:56:49.983 [INFO ] [o.transport.mqtt.MqttBrokerConnection] - Starting MQTT broker connection to '192.168.1.151' with clientid cc150d9b-7fcc-45d0-93d2-00ad80ddb9a9
20:56:50.005 [ERROR] [protocol.mqtt.MySensorsMqttConnection] - MQTT connection offline - {}
com.hivemq.client.mqtt.exceptions.ConnectionClosedException: java.io.IOException: Connection reset by peer
Caused by: java.io.IOException: Connection reset by peer
	at sun.nio.ch.FileDispatcherImpl.read0(Native Method) ~[?:?]
	at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) ~[?:?]
	at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276) ~[?:?]
	at sun.nio.ch.IOUtil.read(IOUtil.java:233) ~[?:?]
	at sun.nio.ch.IOUtil.read(IOUtil.java:223) ~[?:?]
	at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:358) ~[?:?]
	at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:247) ~[bundleFile:4.1.42.Final]
	at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1147) ~[bundleFile:4.1.42.Final]
	at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:347) ~[bundleFile:4.1.42.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:148) [bundleFile:4.1.42.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700) [bundleFile:4.1.42.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635) [bundleFile:4.1.42.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552) [bundleFile:4.1.42.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514) [bundleFile:4.1.42.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044) [bundleFile:4.1.42.Final]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [bundleFile:4.1.42.Final]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [bundleFile:4.1.42.Final]
	at java.lang.Thread.run(Thread.java:834) [?:?]

[haloway13]

@haloway13
@ncollins
Woot!!! massive success!!!

in /srv/openhab-userdata/config/org/openhab/mqttbroker.config

added at the end secure="false"

as you suggested.

21:42:04.192 [INFO ] [openhab.event.ItemStateChangedEvent  ] - Item 'HumiditySensor_Humidity' changed from 33.1 to 33.3
21:42:54.224 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/1/1/1/0/1, Message: 33.2
21:42:54.226 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Message topic part: 1/1/1/0/1
21:42:54.228 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 1;1;1;0;1;33.2
21:42:54.231 [DEBUG] [orsAbstractConnection$MySensorsReader] - Message from gateway received: 1;1;1;0;1;33.2
21:42:54.234 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Node 1 found in gateway
21:42:54.236 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Child 1 found in node 1
21:42:54.238 [DEBUG] [sensors.handler.MySensorsThingHandler] - Updating channel: hum(V_HUM) value to: 33.2
21:42:54.244 [INFO ] [openhab.event.ItemStateChangedEvent  ] - Item 'HumiditySensor_Humidity' changed from 33.3 to 33.2
21:42:54.246 [DEBUG] [sensors.handler.MySensorsThingHandler] - Setting last update for node/child 1/1 to 2021-03-11T21:42:54.000-0700
21:43:04.250 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/1/1/1/0/1, Message: 33.3
21:43:04.252 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Message topic part: 1/1/1/0/1
21:43:04.253 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 1;1;1;0;1;33.3
21:43:04.260 [DEBUG] [orsAbstractConnection$MySensorsReader] - Message from gateway received: 1;1;1;0;1;33.3
21:43:04.262 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Node 1 found in gateway
21:43:04.263 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Child 1 found in node 1
21:43:04.265 [DEBUG] [sensors.handler.MySensorsThingHandler] - Updating channel: hum(V_HUM) value to: 33.3
21:43:04.270 [INFO ] [openhab.event.ItemStateChangedEvent  ] - Item 'HumiditySensor_Humidity' changed from 33.2 to 33.3
21:43:04.271 [DEBUG] [sensors.handler.MySensorsThingHandler] - Setting last update for node/child 1/1 to 2021-03-11T21:43:04.000-0700
21:43:14.266 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/1/1/1/0/1, Message: 33.2
21:43:14.268 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Message topic part: 1/1/1/0/1
21:43:14.271 [DEBUG] [protocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 1;1;1;0;1;33.2
21:43:14.276 [DEBUG] [orsAbstractConnection$MySensorsReader] - Message from gateway received: 1;1;1;0;1;33.2
21:43:14.278 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Node 1 found in gateway
21:43:14.280 [DEBUG] [ors.internal.gateway.MySensorsGateway] - Child 1 found in node 1
21:43:14.281 [DEBUG] [sensors.handler.MySensorsThingHandler] - Updating channel: hum(V_HUM) value to: 33.2
21:43:14.285 [INFO ] [openhab.event.ItemStateChangedEvent  ] - Item 'HumiditySensor_Humidity' changed from 33.3 to 33.2
21:43:14.286 [DEBUG] [sensors.handler.MySensorsThingHandler] - Setting last update for node/child 1/1 to 2021-03-11T21:43:14.000-0700

[ncollins]

@haloway13 Yes!! Impressive perseverance.

Somehow I've become emotionally invested in your outcome, so this is extremely satisfying. Great work.

[haloway13]

@ncollins

I could not have done it without you! I really appreciate the feedback and continued support. I would not have continued without it.

Now... to get the darn data to display both in C and F. I am missing something conceptually.

I should probably do this in another thread after I completely document all the steps I have done for posterity.

Thanks again!

[ncollins]

@haloway13 oooof, I found that to be confusing too.

If your platform settings Settings -> Regional Settings [advanced] -> Metric / Imperial are set,

and you define your items as Number:Temperature, they should "magically" display in the correct format and auto converted, but I've had a lot of trouble with that.

There are also settings to have the gateway confirm "isMetric" and have you node respond in the appropriate unit.

Lastly, in your item definition, you can "Add Metadata" -> State Description, and set a display format that supposedly converts value, but I'm not sure I understand exactly when it's suppose to override platform settings.

More info here: https://community.openhab.org/t/solved-the-right-place-to-do-temperature-conversion/91233

[haloway13]

@ncollins

You are correct about magic supposing to happen when adding an item with:

Number:Temperature with the correct regional imperial vs metric chosen.

I think the confusion is that the number gets converted but the units need to be overriden with metadata so that it makes sense.

Does that jive with what you understand?

Also, it is interesting that the metadata is defined at item/channel link time?

[ncollins]

@haloway13 I really don't have an understanding of how it works. I'm not sure how OpenHAB knows when to convert a value from a sensor reading?

• When you set the platform level metric/imperial setting, is that establishing the assumption that all sensor values are metric/imperial?
• If the metadata override for a Number:Temperature doesn't match the platform setting, is openhab smart enough to do the conversion?
• When updating the metadata, does that convert the current value or only updates after setting the metadata?

In my limited experiments, changing the metadata just seems to change the label suffix to ˚C or ˚F

[niccodemi]

Hi,

I just upgraded Linux Openhab version from "openHAB 3.1.0.M2" to "openHAB 3.1.0.M3". Since upgrade I cannot use / activate MySensors binding anymore (it worked in previous version - M2).
I cleaned openhab cache, rebooted computer; feature:install openhab-transport-serial and feature:install openhab-core-io-transport-mqtt are properly installed and active. When I place Mysensors.jar to Addons folder the file gets recognized but it is listed only as Installed, not active.

openhab> bundle:list | grep MySensors
266 x Installed x  80 x 3.1.0.202012312203      x openHAB Add-ons :: Bundles :: MySensors Binding

Log shows following error:

 [WARN ] [org.apache.felix.fileinstall         ] - Error while starting bundle: file:/usr/share/openhab/addons/org.openhab.binding.mysensors-3.1.0.jar
org.osgi.framework.BundleException: Could not resolve module: org.openhab.binding.mysensors [266]
  Unresolved requirement: Import-Package: org.apache.commons.lang; version="[2.6.0,3.0.0)"

        at org.eclipse.osgi.container.Module.start(Module.java:444) ~[org.eclipse.osgi-3.12.100.jar:?]
        at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:383) ~[org.eclipse.osgi-3.12.100.jar:?]
        at org.apache.felix.fileinstall.internal.DirectoryWatcher.startBundle(DirectoryWatcher.java:1260) [bundleFile:3.6.4]
        at org.apache.felix.fileinstall.internal.DirectoryWatcher.startBundles(DirectoryWatcher.java:1233) [bundleFile:3.6.4]
        at org.apache.felix.fileinstall.internal.DirectoryWatcher.doProcess(DirectoryWatcher.java:520) [bundleFile:3.6.4]
        at org.apache.felix.fileinstall.internal.DirectoryWatcher.process(DirectoryWatcher.java:365) [bundleFile:3.6.4]
        at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:316) [bundleFile:3.6.4]

Does anyone know how to resolve this issue / install missing requirement?

[Peter Loeffler]

@niccodemi
same problem here

[TimO]

I've solved the dependency error and the package compiles fine, but I had no time for testing yet.
If you're willing to test: Download

[Marcell Gerzsenyi]

Hi,
I have a problem with the binding. Sometimes it drops the connection to the broker without any error message.
System: OH 3.0.1 → MySensensors MQTT Bridge → Mosquitto → MySensors MQTT Gateway

Fresh OpenHab install on debian, system start without any error, running about 1 day, then cannot communicate via MQTT. Messages does not arrive from Mosquitto to OH, also no outgoing messages to the broker. Checked mosquitto with MQTT Explorer, thats seems working, there are messages from the MySensorsGW.
There aren’t any clue in logs ( working untill ~2021-04-13 10:27:12:757) :

2021-04-13 10:27:00.947 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/11/5/1/1/2, Message: 0
2021-04-13 10:27:00.947 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 11/5/1/1/2
2021-04-13 10:27:00.947 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 11;5;1;1;2;0
2021-04-13 10:27:00.949 [DEBUG] [rsAbstractConnection$MySensorsReader] - Message from gateway received: 11;5;1;1;2;0
2021-04-13 10:27:00.949 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:00.949 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 5 found in node 11
2021-04-13 10:27:00.949 [DEBUG] [ensors.handler.MySensorsThingHandler] - Updating channel: status(V_STATUS) value to: OFF
2021-04-13 10:27:00.950 [DEBUG] [ensors.handler.MySensorsThingHandler] - Setting last update for node/child 11/5 to 2021-04-13T10:27:00.000+0200
2021-04-13 10:27:01.001 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:01.002 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:01.026 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/11/6/1/1/2, Message: 0
2021-04-13 10:27:01.026 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 11/6/1/1/2
2021-04-13 10:27:01.027 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 11;6;1;1;2;0
2021-04-13 10:27:01.031 [DEBUG] [rsAbstractConnection$MySensorsReader] - Message from gateway received: 11;6;1;1;2;0
2021-04-13 10:27:01.031 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:01.031 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 6 found in node 11
2021-04-13 10:27:01.032 [DEBUG] [ensors.handler.MySensorsThingHandler] - Updating channel: status(V_STATUS) value to: OFF
2021-04-13 10:27:01.032 [DEBUG] [ensors.handler.MySensorsThingHandler] - Setting last update for node/child 11/6 to 2021-04-13T10:27:01.000+0200
2021-04-13 10:27:01.102 [INFO ] [rsAbstractConnection$MySensorsWriter] - ACK received for message: 11;5;1;1;2;0

2021-04-13 10:27:01.103 [INFO ] [rsAbstractConnection$MySensorsWriter] - ACK received for message: 9;6;1;1;3;0

2021-04-13 10:27:01.103 [INFO ] [rsAbstractConnection$MySensorsWriter] - ACK received for message: 11;6;1;1;2;0

2021-04-13 10:27:02.727 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/11/13/1/0/24, Message: 0
2021-04-13 10:27:02.728 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 11/13/1/0/24
2021-04-13 10:27:02.728 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 11;13;1;0;24;0
2021-04-13 10:27:02.732 [DEBUG] [rsAbstractConnection$MySensorsReader] - Message from gateway received: 11;13;1;0;24;0
2021-04-13 10:27:02.733 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:02.733 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 13 found in node 11
2021-04-13 10:27:02.734 [DEBUG] [ensors.handler.MySensorsThingHandler] - Updating channel: var1(V_VAR1) value to: 0
2021-04-13 10:27:02.734 [DEBUG] [ensors.handler.MySensorsThingHandler] - Setting last update for node/child 11/13 to 2021-04-13T10:27:02.000+0200
2021-04-13 10:27:02.826 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/11/14/1/0/2, Message: 0
2021-04-13 10:27:02.826 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 11/14/1/0/2
2021-04-13 10:27:02.827 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 11;14;1;0;2;0
2021-04-13 10:27:02.836 [DEBUG] [rsAbstractConnection$MySensorsReader] - Message from gateway received: 11;14;1;0;2;0
2021-04-13 10:27:02.836 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:02.837 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 14 found in node 11
2021-04-13 10:27:02.837 [DEBUG] [ensors.handler.MySensorsThingHandler] - Updating channel: status(V_STATUS) value to: OFF
2021-04-13 10:27:02.838 [DEBUG] [ensors.handler.MySensorsThingHandler] - Setting last update for node/child 11/14 to 2021-04-13T10:27:02.000+0200
2021-04-13 10:27:04.050 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/7/255/3/0/22, Message: 1260498882
2021-04-13 10:27:04.051 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 7/255/3/0/22
2021-04-13 10:27:04.052 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 7;255;3;0;22;1260498882
2021-04-13 10:27:04.052 [DEBUG] [rsAbstractConnection$MySensorsReader] - Message from gateway received: 7;255;3;0;22;1260498882
2021-04-13 10:27:04.725 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - MQTT message received. Topic: mygateway1-out/9/255/3/0/22, Message: 568774403
2021-04-13 10:27:04.726 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Message topic part: 9/255/3/0/22
2021-04-13 10:27:04.726 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Converted MQTT message to MySensors Serial format. Sending on to bridge: 9;255;3;0;22;568774403
2021-04-13 10:27:12.747 [INFO ] [org.openhab.core.model.script.Info  ] - Hot Water Heating: Off
2021-04-13 10:27:12.755 [DEBUG] [ensors.handler.MySensorsThingHandler] - Adapter: class org.openhab.binding.mysensors.converter.MySensorsOnOffTypeConverter loaded
2021-04-13 10:27:12.757 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:12.757 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 6 found in node 11
2021-04-13 10:27:12.757 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:12.757 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:12.858 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:12.858 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:12.959 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:12.960 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:13.461 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:13.462 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:14.464 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;6;1;1;2;0
2021-04-13 10:27:14.464 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;6;1;1;2;0
2021-04-13 10:27:15.695 [INFO ] [org.openhab.core.model.script.Info  ] - Nappali Heating Demand : 0
2021-04-13 10:27:15.697 [INFO ] [org.openhab.core.model.script.Info  ] - Gyerekszoba Heating Demand set to: 0
2021-04-13 10:27:15.699 [INFO ] [org.openhab.core.model.script.Info  ] - Haloszoba Heating Demand set to: 0
2021-04-13 10:27:15.703 [DEBUG] [ensors.handler.MySensorsThingHandler] - Adapter: class org.openhab.binding.mysensors.converter.MySensorsOnOffTypeConverter loaded
2021-04-13 10:27:15.703 [DEBUG] [ensors.handler.MySensorsThingHandler] - Adapter: class org.openhab.binding.mysensors.converter.MySensorsPercentTypeConverter loaded
2021-04-13 10:27:15.704 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 9 found in gateway
2021-04-13 10:27:15.704 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:15.704 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 6 found in node 9
2021-04-13 10:27:15.705 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 5 found in node 11
2021-04-13 10:27:15.866 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 9;6;1;1;3;0
2021-04-13 10:27:15.867 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 9;6;1;1;3;0
2021-04-13 10:27:15.968 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;5;1;1;2;0
2021-04-13 10:27:15.969 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;5;1;1;2;0
2021-04-13 10:27:16.170 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 9;6;1;1;3;0
2021-04-13 10:27:16.171 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 9;6;1;1;3;0
2021-04-13 10:27:16.274 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;5;1;1;2;0
2021-04-13 10:27:16.274 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;5;1;1;2;0
2021-04-13 10:27:16.475 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 9;6;1;1;3;0
2021-04-13 10:27:16.476 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 9;6;1;1;3;0
2021-04-13 10:27:16.576 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;5;1;1;2;0
2021-04-13 10:27:16.577 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;5;1;1;2;0
2021-04-13 10:27:16.678 [WARN ] [rsAbstractConnection$MySensorsWriter] - NO ACK for message: 11;6;1;1;2;0

2021-04-13 10:27:16.679 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Node 11 found in gateway
2021-04-13 10:27:16.680 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Child 6 found in node 11
2021-04-13 10:27:16.680 [DEBUG] [rs.internal.gateway.MySensorsGateway] - Variable MySensorsVariableVStatus found, it will be reverted to last know state
2021-04-13 10:27:16.681 [DEBUG] [ensors.handler.MySensorsThingHandler] - Updating channel: status(V_STATUS) value to: OFF
2021-04-13 10:27:16.683 [WARN ] [ensors.handler.MySensorsThingHandler] - Setting last update for node/child 11/6 BACK (due to revert) to 2021-04-13T10:27:02.000+0200
2021-04-13 10:27:17.085 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 9;6;1;1;3;0
2021-04-13 10:27:17.086 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 9;6;1;1;3;0
2021-04-13 10:27:17.187 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;5;1;1;2;0
2021-04-13 10:27:17.188 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;5;1;1;2;0
2021-04-13 10:27:18.090 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 9;6;1;1;3;0
2021-04-13 10:27:18.091 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 9;6;1;1;3;0
2021-04-13 10:27:18.191 [DEBUG] [rsAbstractConnection$MySensorsWriter] - Sending to MySensors: 11;5;1;1;2;0
2021-04-13 10:27:18.192 [DEBUG] [rotocol.mqtt.MySensorsMqttConnection] - Sending MQTT Message: Topic: mygateway1-in, Message: 11;5;1;1;2;0
2021-04-13 10:27:20.095 [WARN ] [rsAbstractConnection$MySensorsWriter] - NO ACK for message: 9;6;1;1;3;0

[Peter Loeffler]

@TimO thanks for your time, but I am sorry to say there is another one:

Unresolved requirement: Import-Package: org.osgi.framework; version="[1.9.0,2.0.0)"