Snapshot 2.5.0 #1468 LG WebOs does not discover TV

Add-ons Bindings
1

TV is pingable. Wired connection.
Mobile TV on is ON.
LG Connect Apps is ON.
TV is ON.
Model OLED55B7V-Z
webOS TV version 3.8.0-61105 (dreadlocks2-dunggir)
x64 running Ubuntu server 16.04 LTS

Nothing is auto discovered, nor when starting WEB Os manual search.
UPNP enabled in router (Asus RT-AC3200)

Any ideas on how to proceed?

2

binding used?

this: https://www.openhab.org/addons/bindings/lgtv1/
or this: https://www.openhab.org/addons/bindings/lgwebos/
?

3

Sorry, forgot:
openhab> bundle:list | grep -i lg
249 │ Active │ 80 │ 2.5.0.201812210554 │ LG webOS Binding

4

I would try to enable TRACE log level to see if something useful is coming up in the logs
no other ideas for the moment :slight_smile:

5

openhab> list -s |grep -i lg
249 │ Active │ 80 │ 2.5.0.201812210554 │ org.openhab.binding.lgwebos
openhab> log:set TRACE org.openhab.binding.lgwebos

Nothing logged when starting a discovery…
$ tail -F -n 900 /var/log/openhab2/openhab.log

6

that’s strange… re-install the addon maybe?
I don’t use this specific binding but it seems strange that it would not spit out anything during a discovery attempt…

7

My thought as well, so I already tried that, but will try once more…

1 Like
8

Uninstall:

2018-12-21 23:51:06.822 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent UNREGISTERING - {org.eclipse.smarthome.config.discovery.DiscoveryService, org.openhab.binding.lgwebos.internal.discovery.LGWebOSDiscovery}={service.id=428, service.bundleid=249, service.scope=bundle, localIP=192.168.1.6, service.pid=binding.lgwebos, component.name=org.openhab.binding.lgwebos.internal.discovery.LGWebOSDiscovery, component.id=261} - org.openhab.binding.lgwebos
2018-12-21 23:51:06.838 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent UNREGISTERING - {org.eclipse.smarthome.core.thing.binding.ThingHandlerFactory}={service.id=429, service.bundleid=249, service.scope=bundle, localIP=192.168.1.6, service.pid=binding.lgwebos, component.name=org.openhab.binding.lgwebos.internal.LGWebOSHandlerFactory, component.id=262} - org.openhab.binding.lgwebos
2018-12-21 23:51:07.136 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent STOPPING - org.openhab.binding.lgwebos
2018-12-21 23:51:07.139 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent UNREGISTERING - {org.osgi.service.cm.ManagedService}={service.id=427, service.bundleid=249, service.scope=singleton} - org.openhab.binding.lgwebos
2018-12-21 23:51:07.186 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent STOPPED - org.openhab.binding.lgwebos
2018-12-21 23:51:07.244 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent UNRESOLVED - org.openhab.binding.lgwebos
2018-12-21 23:51:07.600 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent UNINSTALLED - org.openhab.binding.lgwebos
2018-12-21 23:51:09.233 [INFO ] [core.karaf.internal.FeatureInstaller] - Uninstalled 'openhab-binding-lgwebos'

Re-install:

2018-12-21 23:55:46.185 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent INSTALLED - org.openhab.binding.lgwebos
2018-12-21 23:55:47.159 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent RESOLVED - org.openhab.binding.lgwebos
2018-12-21 23:55:47.296 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent STARTING - org.openhab.binding.lgwebos
2018-12-21 23:55:47.330 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent REGISTERED - {org.osgi.service.cm.ManagedService}={service.id=436, service.bundleid=251, service.scope=singleton} - org.openhab.binding.lgwebos
2018-12-21 23:55:47.398 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent REGISTERED - {org.eclipse.smarthome.config.discovery.DiscoveryService, org.openhab.binding.lgwebos.internal.discovery.LGWebOSDiscovery}={service.id=437, service.bundleid=251, service.scope=bundle, localIP=192.168.1.6, service.pid=binding.lgwebos, component.name=org.openhab.binding.lgwebos.internal.discovery.LGWebOSDiscovery, component.id=263} - org.openhab.binding.lgwebos
2018-12-21 23:55:47.619 [DEBUG] [.internal.discovery.LGWebOSDiscovery] - Config Parameters: {service.pid=binding.lgwebos, localIP=192.168.1.6, component.name=org.openhab.binding.lgwebos.internal.discovery.LGWebOSDiscovery, component.id=263}
2018-12-21 23:55:47.623 [DEBUG] [.internal.discovery.LGWebOSDiscovery] - localIP property was explicitly set to: 192.168.1.6
2018-12-21 23:55:47.657 [DEBUG] [org.openhab.binding.lgwebos         ] - ServiceEvent REGISTERED - {org.eclipse.smarthome.core.thing.binding.ThingHandlerFactory}={service.id=438, service.bundleid=251, service.scope=bundle, localIP=192.168.1.6, service.pid=binding.lgwebos, component.name=org.openhab.binding.lgwebos.internal.LGWebOSHandlerFactory, component.id=264} - org.openhab.binding.lgwebos
2018-12-21 23:55:47.680 [DEBUG] [org.openhab.binding.lgwebos         ] - BundleEvent STARTED - org.openhab.binding.lgwebos

TV:

$ ping 192.168.1.243
PING 192.168.1.243 (192.168.1.243) 56(84) bytes of data.
64 bytes from 192.168.1.243: icmp_seq=1 ttl=64 time=0.253 ms
64 bytes from 192.168.1.243: icmp_seq=2 ttl=64 time=0.231 ms
64 bytes from 192.168.1.243: icmp_seq=3 ttl=64 time=0.239 ms
9

looks nice and clean…

anything strange in:

config:list "(service.pid=binding.lgwebos)"
10

if you use some SSDP tool on your Ubuntu host running OH2, does it show the TV?

e.g.:

gssdp-discover -i eth0 --timeout=3

(part of gupnp-tools)

no firewall or anything else between OH2 and the TV?

11

Thanks for helping out.

openhab> config:list "(service.pid=binding.lgwebos)"
----------------------------------------------------------------
Pid:            binding.lgwebos
BundleLocation: null
Properties:
   localIP = 192.168.1.6
   service.pid = binding.lgwebos
openhab>


$ gssdp-discover -i enp2s0f5 --timeout=3 | grep -C3 .243
  Location: http://192.168.1.1:1990/WFADevice.xml
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626::upnp:rootdevice
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:94a5ffa1-8bb8-439c-ad6d-ddc3103f01a2::upnp:rootdevice
  Location: http://192.168.1.243:1412/
resource available
  USN:      uuid:94a5ffa1-8bb8-439c-ad6d-ddc3103f01a2
  Location: http://192.168.1.243:1412/
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626::urn:schemas-upnp-org:device:MediaRenderer:1
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:94a5ffa1-8bb8-439c-ad6d-ddc3103f01a2::urn:dial-multiscreen-org:service:dial:1
  Location: http://192.168.1.243:1412/
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626::urn:schemas-upnp-org:service:AVTransport:1
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626::urn:schemas-upnp-org:service:ConnectionManager:1
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:54d352f2-b97f-19e6-61aa-7219d7001626::urn:schemas-upnp-org:service:RenderingControl:1
  Location: http://192.168.1.243:1328/
resource available
  USN:      uuid:d4753582-8f7f-a70a-38cc-47df24556b3f::upnp:rootdevice
  Location: http://192.168.1.243:1201/
resource available
  USN:      uuid:d4753582-8f7f-a70a-38cc-47df24556b3f
  Location: http://192.168.1.243:1201/
resource available
  USN:      uuid:d4753582-8f7f-a70a-38cc-47df24556b3f::urn:schemas-upnp-org:device:Basic:1
  Location: http://192.168.1.243:1201/
resource available
  USN:      uuid:d4753582-8f7f-a70a-38cc-47df24556b3f::urn:lge-com:service:webos-second-screen:1
  Location: http://192.168.1.243:1201/
resource available
  USN:      uuid:3ddcd1d3-2380-45f5-b069-2c4d54b06bc2::urn:schemas-upnp-org:device:WANConnectionDevice:1
12

both my hands are up on the air… :slight_smile: I really don’t know what else to suggest… (other than opening up a github issue :frowning:)

nothing wrong with the config admin of OH2 and your linux host can reach using SSDP the TV…

1 Like
13

Issue well debated here.
Probably a bug in the binding …

1 Like