Hi Josh, thank you for your tutorial.
Chieh-Ping Chen

Hi Chieh-Ping,

  1. Make sure you have the audio libraries installed (see step 3 and step 4 of Part 2). After that, If you look at the code for playing audio file: it’s just running aplay <audio.wav>, so get that working on your command line next.
  2. FYI, the way to trigger the conversation is to say the keyword “watson”, the trigger word can be set in your config.js file.

Hope this helps!


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