Android Wear + Wearable ChannelApi + How to open connection to cloud node (WIFI)? -

the connection via bluetooth using new channel api working should, if switch cloud node (wifi mode) channel can't opened. result null , running timeout.

channelapi.openchannelresult result = wearable.channelapi.openchannel(googleapiclient, "cloud", constants.copy_file_via_channel_path).await(); 

is right way establish wifi connection between nodes , there somewhere example how implement this?

update:

on watch: (afterwards send nodeid phone via message. used approach after seeing problems thread android wear + wearable channelapi openchannel not opening remote node?)

on watch: (send retrieved localnodeid phone)

nodeapi.getlocalnoderesult localnoderesult = wearable.nodeapi.getlocalnode(googleapiclient).await(); 

on phone:

channelapi.openchannelresult result = wearable.channelapi.openchannel(googleapiclient, localnodeid, constants.copy_file_via_channel_path).await();  channel.getoutputstreamresult getoutputstreamresult = channel.getoutputstream(googleapiclient).await();  outputstream outputstream = getoutputstreamresult.getoutputstream();             outputstream.write(bytechunk);             outputstream.close(); 

on watch:

 @override public void onchannelopened(channel channel) {     if (channel.getpath()                .equals(constants.copy_file_via_channel_path)) {         new savedatafromchanneltask(channel).execute();     } }  protected class savedatafromchanneltask extends asynctask<void, void, void> {     private final channel channel;      public savedatafromchanneltask(channel channel) {         this.channel = channel;     }      @override     protected void doinbackground(void... params) {         channel.getinputstreamresult getinputstreamresult = channel.getinputstream(googleapiclient)                                                                    .await();         inputstream inputstream = getinputstreamresult.getinputstream();         savefiletodisk(inputstream);         return null;     } } 

this implementation inside "wear media" app, using channel api. inside settings chunksize can modified byte value between 1000 , 9999999, during transfer , activated bluetooth , wifi bluetooth connection used.

"cloud" not valid node id - need use node id of device such phone or android wear device. devices automatically switch bluetooth wifi based on underlying connection - there nothing need do. can use capabilityapi, similar sending messages training, correctly determine node id open channel with.