Now, I was developing and using the MetawearR and measuring quaternions when suddenly the values started accusing NaN for w, x, y, z. I thought it was a bug on my end of the application but even when I tried with the mobile application the problem persisted and I can't get it fixed now. What could the issue be?


  • Post board model, firmware version, hardware revision, and the code you are currently running.

    Regarding your specific issue:

    • Is the acc, gyro, and mag still providing correct data?
    • Have you tried resetting the board?
    • How are you using the board in your use case?
    • Does reflashing the firmware fix the issue?
  • edited March 2018

    Hi, Eric. After I reseted it went back to normal. The acc, gyro and mag were still providing correct data which I found odd actually. Thanks for the help!

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