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Using the Accelerometer with PhoneGap

/ Published in: JavaScript
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  1. var latest = null;
  2.  
  3. function doDeviceReady()
  4. {
  5.   var options = {
  6.     frequency: FREQUENCY_ACCEL
  7.   };	
  8.  
  9.   watchID = navigator.accelerometer.watchAcceleration( 
  10.     doAcceleration,
  11.     doError, 
  12.     options 
  13.   );		
  14. }
  15.  
  16. function doAcceleration( acceleration )
  17. {
  18.   latest = {
  19.     x: acceleration.x,
  20.     y: acceleration.y
  21.   };
  22. }
  23.  
  24. function doError()
  25. {		
  26.   alert( 'Acceleration Error' );	
  27. }

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