- Platform information:
- Hardware: raspberry pi 3 b
- OS: Raspbian GNU/Linux 9 (stretch)
- Java Runtime Environment: Java™ SE Runtime Environment (build 1.8.0_181-b13)
- openHAB version: 2.3.0 (Build)
I can control my two Chromecasts via OH (Play, Play URI, …). Unfortunately it is not possible to control the audio group. It does not work to send a stream over “playuri” to the group, nor can the volume be controlled.
When I cast something from an Android device to the audiogroup (for example via BubbleUPnP), then no volume or other function can be applied to the group via OH2.
Is it a bug in OH? or is something wrong with my configuration?
things:
Thing chromecast:audio:Chromecast_Audio1_Kitchen [ ipAddress="192.168.137.23"]
Thing chromecast:audio:Chromecast_Audio2_Denon [ ipAddress="192.168.137.22"]
Thing chromecast:audiogroup:Chromecast_Audiogruppe_EG [ ipAddress="192.168.137.22", port=8009]
items:
// Chromecast Audio1 Küche
Player Chromecast_Audio1_Kitchen_Fernbedienung "Audio Küche" <remote> { channel="chromecast:audio:Chromecast_Audio1_Kitchen:control" }
Dimmer Chromecast_Audio1_Kitchen_Lautstaerke "Lautstärke" <soundvolume> { channel="chromecast:audio:Chromecast_Audio1_Kitchen:volume" }
Switch Chromecast_Audio1_Kitchen_mute "Mute" <soundvolume_mute> { channel="chromecast:audio:Chromecast_Audio1_Kitchen:mute" }
String Chromecast_Audio1_Kitchen_playuri "play URI" <uri> { channel="chromecast:audio:Chromecast_Audio1_Kitchen:playuri" }
String Chromecast_Audio1_Kitchen_appName "App Name" <app> { channel="chromecast:audio:Chromecast_Audio1_Kitchen:appName" }
// Chromecast Audio2 DENON
Player Chromecast_Audio2_Denon_Fernbedienung "Audio DENON" <remote> { channel="chromecast:audio:Chromecast_Audio2_Denon:control" }
Dimmer Chromecast_Audio2_Denon_Lautstaerke "Lautstärke" <soundvolume> { channel="chromecast:audio:Chromecast_Audio2_Denon:volume" }
Switch Chromecast_Audio2_Denon_mute "Mute" <soundvolume_mute> { channel="chromecast:audio:Chromecast_Audio2_Denon:mute" }
String Chromecast_Audio2_Denon_playuri "play URI" <uri> { channel="chromecast:audio:Chromecast_Audio2_Denon:playuri" }
String Chromecast_Audio2_Denon_appName "App Name" <app> { channel="chromecast:audio:Chromecast_Audio2_Denon:appName" }
// Chromecast Audiogruppe EG
Player Chromecast_Audiogruppe_EG_Fernbedienung "Gruppe Erdgeschoss" <remote> { channel="chromecast:audio:Chromecast_Audiogruppe_EG:control" }
Dimmer Chromecast_Audiogruppe_EG_Lautstaerke "Lautstärke" <soundvolume> { channel="chromecast:audio:Chromecast_Audiogruppe_EG:volume" }
Switch Chromecast_Audiogruppe_EG_mute "Mute" <soundvolume_mute> { channel="chromecast:audio:Chromecast_Audiogruppe_EG:mute" }
String Chromecast_Audiogruppe_EG_playuri "play URI" <uri> { channel="chromecast:audio:Chromecast_Audiogruppe_EG:playuri" }
String Chromecast_Audiogruppe_EG_appName "App Name" <app> { channel="chromecast:audio:Chromecast_Audiogruppe_EG:appName" }
here are the log messages, if i try to cast via BubbleUPnP and then tried to control the group via OH:
2018-10-28 20:09:53.972 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception
java.lang.NullPointerException: null
at su.litvak.chromecast.api.v2.CastChannel$CastMessage$Builder.setDestinationId(CastChannel.java:1358) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.write(Channel.java:392) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.write(Channel.java:384) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.startSession(Channel.java:472) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.getMediaStatus(Channel.java:507) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.ChromeCast.getMediaStatus(ChromeCast.java:295) [225:org.openhab.binding.chromecast:2.3.0]
at org.openhab.binding.chromecast.internal.ChromecastCommander.handleRefresh(ChromecastCommander.java:102) [225:org.openhab.binding.chromecast:2.3.0]
at org.openhab.binding.chromecast.handler.ChromecastHandler$Coordinator$1.run(ChromecastHandler.java:231) [225:org.openhab.binding.chromecast:2.3.0]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:?]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:?]
at java.lang.Thread.run(Thread.java:748) [?:?]
2018-10-28 20:09:54.705 [WARN ] [mmon.WrappedScheduledExecutorService] - Scheduled runnable ended with an exception
java.lang.NullPointerException: null
at su.litvak.chromecast.api.v2.CastChannel$CastMessage$Builder.setDestinationId(CastChannel.java:1358) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.write(Channel.java:392) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.write(Channel.java:384) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.startSession(Channel.java:472) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.Channel.getMediaStatus(Channel.java:507) [225:org.openhab.binding.chromecast:2.3.0]
at su.litvak.chromecast.api.v2.ChromeCast.getMediaStatus(ChromeCast.java:295) [225:org.openhab.binding.chromecast:2.3.0]
at org.openhab.binding.chromecast.internal.ChromecastCommander.handleRefresh(ChromecastCommander.java:102) [225:org.openhab.binding.chromecast:2.3.0]
at org.openhab.binding.chromecast.handler.ChromecastHandler$Coordinator$1.run(ChromecastHandler.java:231) [225:org.openhab.binding.chromecast:2.3.0]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:?]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:?]
at java.lang.Thread.run(Thread.java:748) [?:?]