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Mastering Leap Motion by Brandon Sanders

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Chapter 8. Troubleshooting, Debugging, and Optimization

If your application gives you trouble, come here for help!

We will cover the following topics in this chapter:

  • Making sure your Leap is connected
  • Keeping the Leap Motion SDK updated
  • Cutting back on Leap Motion API calls
  • Handling the NoSuchMethod and NoClassDefFound errors in Java
  • Custom calibration of the Leap Motion Controller

Note

This chapter is sprinkled with periodic Fun facts that offer high-level and entry-level factoids about scripting and programming for your reading pleasure.

Making sure your Leap is connected

Well, the absolute first thing you should check when one of your programs is being cruel is whether your device is connected to the computer—and not just physically.

The first thing ...

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