67 lines
2.8 KiB
Markdown
67 lines
2.8 KiB
Markdown
# Arduino MIDI Library
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[](https://travis-ci.org/FortySevenEffects/arduino_midi_library)
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[](https://coveralls.io/github/FortySevenEffects/arduino_midi_library)
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[](https://github.com/FortySevenEffects/arduino_midi_library/releases/latest)
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[](LICENSE)
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This library adds MIDI I/O communications to an Arduino board.
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### Features
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- **New** : USB MIDI Device support with [`MIDIUSB`](https://github.com/arduino-libraries/MIDIUSB).
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- Compatible with all Arduino boards (and clones with an AVR processor).
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- Simple and fast way to send and receive every kind of MIDI message (including all System messages, SysEx, Clock, etc..).
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- OMNI input reading (read all channels).
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- Software Thru, with message filtering.
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- [Callbacks](https://github.com/FortySevenEffects/arduino_midi_library/wiki/Using-Callbacks) to handle input messages more easily.
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- Last received message is saved until a new one arrives.
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- Configurable: [overridable template-based settings](https://github.com/FortySevenEffects/arduino_midi_library/wiki/Using-custom-Settings).
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- Create more than one MIDI interface for mergers/splitters applications.
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- Use any serial port, hardware or software.
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### Getting Started
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1. Use the Arduino Library Manager to install the library.
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2. Start coding:
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```c++
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#include <MIDI.h>
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// Create and bind the MIDI interface to the default hardware Serial port
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MIDI_CREATE_DEFAULT_INSTANCE();
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void setup()
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{
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MIDI.begin(MIDI_CHANNEL_OMNI); // Listen to all incoming messages
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}
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void loop()
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{
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// Send note 42 with velocity 127 on channel 1
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MIDI.sendNoteOn(42, 127, 1);
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// Read incoming messages
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MIDI.read();
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}
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```
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3. Read the [documentation](#documentation) or watch the awesome video tutorials from [Notes & Volts](https://www.youtube.com/playlist?list=PL4_gPbvyebyH2xfPXePHtx8gK5zPBrVkg).
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## Documentation
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- [Doxygen Extended Documentation](https://fortyseveneffects.github.io/arduino_midi_library/).
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- [GitHub wiki](https://github.com/FortySevenEffects/arduino_midi_library/wiki).
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## Contact
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To report a bug, contribute, discuss on usage, or simply request support, please [create an issue here](https://github.com/FortySevenEffects/arduino_midi_library/issues/new).
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You can also contact me on Twitter: [@fortysevenfx](https://twitter.com/fortysevenfx).
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## License
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MIT © 2009 - present [Francois Best](https://francoisbest.com)
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