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I am trying to record audio on the wear and send it to the mobile and vice versa using the Channel API. However I can't find a working example of how to write this. Can anyone help? Thanks.

David G Allen
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    Question should have …Minimal – Use as little code as possible that still produces the same problem …Complete – Provide all parts needed to reproduce the problem …Verifiable - Test the code you're about to provide to make sure it reproduces the problem http://stackoverflow.com/help/mcve – WoodChopper Dec 03 '15 at 19:39
  • A complete example would be best. – David G Allen Dec 03 '15 at 20:02

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You can use WearCompanionLibrary that provides an API for that. The sample WclDemoSample uses that library and one of the features shown there is exactly that; it sends the audio stream (captured from microphone) from a wear device to the connected phone in real-time, using ChannelApi. If you don't want to use the library, you can take a look inside and see how it is done.

Ali Naddaf
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  • This is great! But I don't want to send the audio file in real time as my app does some simple pre-processing on the watch before sending the file as a whole. How could I implement something like that using this library? – David G Allen Dec 03 '15 at 21:39
  • If you read the documentation in the library (or even look through the sample demo app), you'll see a section on how to transfer a file using this library. – Ali Naddaf Dec 03 '15 at 21:53