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Arduino 0019 now available.

David MellisSeptember 4th, 2010

Arduino 0019 is now available from the download page. Changes include:

  • SPI library.
  • The Ethernet library has been refactored to use the new SPI library. Existing sketches will need: #include <SPI.h> added to the top of their code. Just select SPI from the Sketch > Import Library menu.
  • String class
  • A0, A1, etc. aliases for the analog input pins
  • shiftIn() function
  • Added Arduino Pro 5V and Arduino Fio to the boards menu
  • Added control over automatic scrolling and outgoing line endings in the serial monitor

and lots more; see the full list in the release notes.