Chapter 2. Detecting a Tag

In this chapter, we will cover the following topics:

  • Understanding the foreground dispatch system
  • Understanding the tag dispatch system
  • Verifying if your app started because of an NFC intent
  • Filtering tags by their content type
  • Filtering tags by their content type using programs
  • Filtering tags by their technology
  • Filtering tags by their technology using programs
  • Filtering URI tags
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