Make the wearable vibrate from within an android wear app [closed]

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Closed 5 years ago.

I'm writing a simple wearable app to my LG watch that sends vibrations to the watch on constant intervals and show some mock data.

Although I've looked for an answer, I could't find a way to make the watch vibrate. Any help would be appriciated.

回答1:

@Drew, thank you!

If anyone else is interested, here's a code snippet to demonstrate a vibration on your watch:

• Add the following line to your AndroidManifest.xml:

  <uses-permission android:name="android.permission.VIBRATE"/>
  

• In your code:

          Vibrator vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);
          long[] vibrationPattern = {0, 500, 50, 300};
          //-1 - don't repeat
          final int indexInPatternToRepeat = -1;
          vibrator.vibrate(vibrationPattern, indexInPatternToRepeat);
  

来源：https://stackoverflow.com/questions/26192475/make-the-wearable-vibrate-from-within-an-android-wear-app