v0.1.5-dev broken ?

[KiboOst]

npm update homebridge-devolo -> installed 0.1.5 First failed, seems ws is a new dependency so installed it

Now, it works for a minute or two, sending tons of ' COULDNT FIND SENSOR:' message finally showing: (node:1112) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 message listeners added. Use emitter.setMaxListeners() to increase limit

typical log: Sep 11 21:22:36 nodejs[1112]: WARNING The program 'nodejs' uses the Apple Bonjour compatibility layer of Avahi. Sep 11 21:22:36 nodejs[1112]: WARNING Please fix your application to use the native API of Avahi! Sep 11 21:22:36 nodejs[1112]: WARNING For more information see http://0pointer.de/avahi-compat?s=libdns_sd&e=nodejs Sep 11 21:22:36 nodejs[1112]: WARNING The program 'nodejs' called 'DNSServiceRegister()' which is not supported (or only supported partially) in the Apple Bonjour compatibility layer of Avahi. Sep 11 21:22:36 nodejs[1112]: WARNING Please fix your application to use the native API of Avahi! Sep 11 21:22:36 nodejs[1112]: WARNING For more information see http://0pointer.de/avahi-compat?s=libdns_sd&e=nodejs&f=DNSServiceRegister Sep 11 21:22:36 homebridge[1112]: WARNING Please fix your application to use the native API of Avahi! Sep 11 21:22:36 homebridge[1112]: WARNING For more information see http://0pointer.de/avahi-compat?s=libdns_sd&e=nodejs Sep 11 21:22:36 homebridge[1112]: WARNING The program 'nodejs' called 'DNSServiceRegister()' which is not supported (or only supported partially) in the Apple Bonjour compatibility layer of Avahi. Sep 11 21:22:36 homebridge[1112]: WARNING Please fix your application to use the native API of Avahi! Sep 11 21:22:36 homebridge[1112]: WARNING For more information see http://0pointer.de/avahi-compat?s=libdns_sd&e=nodejs&f=DNSServiceRegister Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] Loaded plugin: homebridge-devolo Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] Registering platform 'homebridge-devolo.Devolo' Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] --- Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] Loaded config.json with 0 accessories and 1 platforms. Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] --- Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] Loading 1 platforms... Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] [Devolo] Initializing Devolo platform... Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] [Devolo] HBDevoloPlatform > Searching for Devolo Central Unit. Sep 11 21:22:39 homebridge[1112]: Trying to connect to socket. Sep 11 21:22:39 homebridge[1112]: Websocket open Sep 11 21:22:39 homebridge[1112]: [9/11/2017, 9:22:39 PM] [Devolo] HBDevoloPlatform > Central Unit found. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Siren is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Siren is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Shutter is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Unknown:Device is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Wall:Control is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Shutter is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Wall:Control is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Shutter is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Unknown:Device is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Wall:Control is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Wall:Control is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Shutter is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Shutter is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Unknown:Device is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:41 homebridge[1112]: Device devolo.model.Unknown:Device is not supported (yet). Open an issue on github and ask for adding it. Sep 11 21:22:48 homebridge[1112]: [9/11/2017, 9:22:48 PM] [Devolo] Initializing platform accessory 'Devolo Central Unit'... ... Sep 11 21:22:48 homebridge[1112]: Scan this code with your HomeKit App on your iOS device to pair with Homebridge: Sep 11 21:22:48 homebridge[1112]: ┌────────────┐ Sep 11 21:22:48 homebridge[1112]: │ 012-34-567 │ Sep 11 21:22:48 homebridge[1112]: └────────────┘ Sep 11 21:22:48 homebridge[1112]: (node:1112) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 message listeners added. Use emitter.setMaxListeners() to increase limit Sep 11 21:22:48 homebridge[1112]: [9/11/2017, 9:22:48 PM] Homebridge is running on port 51826. Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: [9/11/2017, 9:23:51 PM] [Devolo] HBDevoloSwitchMeterDevice (hdm:ZWave:D8F7DDE2/6) > CurrentConsumption > 11 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND SENSOR: devolo.Meter:hdm:ZWave:D8F7DDE2/6 Sep 11 21:23:51 homebridge[1112]: COULDNT FIND RULE PROPERTY: currentValue Sep 11 21:23:51 homebridge[1112]: /usr/lib/node_modules/homebridge-devolo/node_modules/node-devolo/dist/DevoloDevice.js:134 Sep 11 21:23:51 homebridge[1112]: throw new Error('Device has no suitable sensor.'); Sep 11 21:23:51 homebridge[1112]: ^ Sep 11 21:23:51 homebridge[1112]: Error: Device has no suitable sensor. Sep 11 21:23:51 homebridge[1112]: at SwitchMeterDevice.Device.getState (/usr/lib/node_modules/homebridge-devolo/node_modules/node-devolo/dist/DevoloDevice.js:134:23) Sep 11 21:23:51 homebridge[1112]: at HBDevoloSwitchMeterDevice.getSwitchState (/usr/lib/node_modules/homebridge-devolo/dist/devices/HBDevoloSwitchMeterDevice.js:62:44) Sep 11 21:23:51 homebridge[1112]: at emitThree (events.js:116:13) Sep 11 21:23:51 homebridge[1112]: at Characteristic.On.emit (events.js:197:7) Sep 11 21:23:51 homebridge[1112]: at Characteristic.On.Characteristic.getValue (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Characteristic.js:142:10) Sep 11 21:23:51 homebridge[1112]: at Bridge. (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Accessory.js:706:20) Sep 11 21:23:51 homebridge[1112]: at Array.forEach (native) Sep 11 21:23:51 homebridge[1112]: at Bridge.Accessory._handleGetCharacteristics (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Accessory.js:670:8) Sep 11 21:23:51 homebridge[1112]: at emitMany (events.js:127:13) Sep 11 21:23:51 homebridge[1112]: at HAPServer.emit (events.js:204:7) Sep 11 21:23:51 systemd[1]: homebridge.service: main process exited, code=exited, status=1/FAILURE Sep 11 21:23:51 systemd[1]: Unit homebridge.service entered failed state.

[KiboOst]

For info, the D8F7DDE2/6 device causing problem is a wall plug Devolo V1 just like others:

{
    "name": "Prise Salon 1",
    "uid": "hdm:ZWave:D8F7DDE2/5",
    "sensors": "[\"devolo.Meter:hdm:ZWave:D8F7DDE2/5\",\"devolo.BinarySwitch:hdm:ZWave:D8F7DDE2/5\"]",
    "zoneId": "hz_2",
    "statUID": "st.hdm:ZWave:D8F7DDE2/5",
    "batteryLevel": -1,
    "model": "devolo.model.Wall:Plug:Switch:and:Meter",
    "icon": "light-bulb"
},
{
    "name": "Prise Salon 2",
    "uid": "hdm:ZWave:D8F7DDE2/6",
    "sensors": "[\"devolo.Meter:hdm:ZWave:D8F7DDE2/6\",\"devolo.BinarySwitch:hdm:ZWave:D8F7DDE2/6\"]",
    "zoneId": "hz_2",
    "statUID": "st.hdm:ZWave:D8F7DDE2/6",
    "batteryLevel": -1,
    "model": "devolo.model.Wall:Plug:Switch:and:Meter",
    "icon": "icon_19"
}

[KiboOst]

Here are two complete debug json from php API with full element, settings etc Like you can see, both wall plugs are identical in sensors, elements and settings. But D8F7DDE2/6 cause homebridge-devolo to crash...

debug.zip

[KiboOst]

Let us know if you need anything to help getting it working

[KiboOst]

Tried to reset accessories and persist caches, delete entire home from smarthome, restarted all. Exact same problem (node:1024) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 message listeners added. Use emitter.setMaxListeners() to increase limit

/usr/lib/node_modules/homebridge-devolo/node_modules/node-devolo/dist/DevoloDevice.js:134 Sep 24 10:45:54 raspberrypi homebridge[1024]: throw new Error('Device has no suitable sensor.'); Sep 24 10:45:54 raspberrypi homebridge[1024]: ^ Sep 24 10:45:54 raspberrypi homebridge[1024]: Error: Device has no suitable sensor. Sep 24 10:45:54 raspberrypi homebridge[1024]: at SwitchMeterDevice.Device.getState (/usr/lib/node_modules/homebridge-devolo/node_modules/node-devolo/dist/DevoloDevice.js:134:23) Sep 24 10:45:54 raspberrypi homebridge[1024]: at HBDevoloSwitchMeterDevice.getSwitchState (/usr/lib/node_modules/homebridge-devolo/dist/devices/HBDevoloSwitchMeterDevice.js:62:44) Sep 24 10:45:54 raspberrypi homebridge[1024]: at emitThree (events.js:116:13) Sep 24 10:45:54 raspberrypi homebridge[1024]: at Characteristic.On.emit (events.js:197:7) Sep 24 10:45:54 raspberrypi homebridge[1024]: at Characteristic.On.Characteristic.getValue (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Characteristic.js:142:10) Sep 24 10:45:54 raspberrypi homebridge[1024]: at Bridge. (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Accessory.js:706:20) Sep 24 10:45:54 raspberrypi homebridge[1024]: at Array.forEach (native) Sep 24 10:45:54 raspberrypi homebridge[1024]: at Bridge.Accessory._handleGetCharacteristics (/usr/lib/node_modules/homebridge/node_modules/hap-nodejs/lib/Accessory.js:670:8) Sep 24 10:45:54 raspberrypi homebridge[1024]: at emitMany (events.js:127:13) Sep 24 10:45:54 raspberrypi homebridge[1024]: at HAPServer.emit (events.js:204:7)

Let us know if you fix it

[kdietrich]

Is it possible that you send me your ssh credentials once again via mail? Guess it's easier to track the error that way.

[KiboOst]

Sure, will see this afternoon as it is turned off right now. Thanks

[KiboOst]

email sent ;-)

[KiboOst]

Not sure about this but regarding: MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 message listeners added. Use emitter.setMaxListeners()

See this: https://nodejs.org/docs/latest/api/events.html#events_emitter_setmaxlisteners_n

Not sure, but this could cause the no sensor found ?

[KiboOst]

Last 0.1.5 is running fine ! Many thanks Kevin for your time fixing it :-)