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libraries/FastLED/examples/LuminescentGrand/arduino/serialMIDI.h

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+/*!
+ *  @file       serialMIDI.h
+ *  Project     Arduino MIDI Library
+ *  @brief      MIDI Library for the Arduino - Platform
+ *  @license    MIT - Copyright (c) 2015 Francois Best
+ *  @author     lathoub, Francois Best
+ *  @date       22/03/20
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+ #pragma once
+
+#include "midi_Namespace.h"
+
+BEGIN_MIDI_NAMESPACE
+
+struct DefaultSerialSettings
+{
+    /*! Override the default MIDI baudrate to transmit over USB serial, to
+    a decoding program such as Hairless MIDI (set baudrate to 115200)\n
+    http://projectgus.github.io/hairless-midiserial/
+    */
+    static const long BaudRate = 31250;
+};
+
+template <class SerialPort, class _Settings = DefaultSerialSettings>
+class SerialMIDI
+{
+    typedef _Settings Settings;
+
+public:
+	SerialMIDI(SerialPort& inSerial)
+        : mSerial(inSerial)
+	{
+	};
+
+public:
+    static const bool thruActivated = true;
+    
+    void begin()
+	{
+        // Initialise the Serial port
+        #if defined(AVR_CAKE)
+            mSerial. template open<Settings::BaudRate>();
+        #else
+            mSerial.begin(Settings::BaudRate);
+        #endif
+	}
+
+	bool beginTransmission(MidiType)
+	{
+		return true;
+	};
+
+	void write(byte value)
+	{
+		mSerial.write(value);
+	};
+
+	void endTransmission()
+	{
+	};
+
+	byte read()
+	{
+		return mSerial.read();
+	};
+
+	unsigned available()
+	{
+        return mSerial.available();
+	};
+
+private:
+    SerialPort& mSerial;
+};
+
+/*! \brief Create an instance of the library attached to a serial port.
+ You can use HardwareSerial or SoftwareSerial for the serial port.
+ Example: MIDI_CREATE_INSTANCE(HardwareSerial, Serial2, midi2);
+ Then call midi2.begin(), midi2.read() etc..
+ */
+#define MIDI_CREATE_INSTANCE(Type, SerialPort, Name)  \
+    MIDI_NAMESPACE::SerialMIDI<Type> serial##Name(SerialPort);\
+    MIDI_NAMESPACE::MidiInterface<MIDI_NAMESPACE::SerialMIDI<Type>> Name((MIDI_NAMESPACE::SerialMIDI<Type>&)serial##Name);
+
+#if defined(ARDUINO_SAM_DUE) || defined(USBCON) || defined(__MK20DX128__) || defined(__MK20DX256__) || defined(__MKL26Z64__)
+    // Leonardo, Due and other USB boards use Serial1 by default.
+    #define MIDI_CREATE_DEFAULT_INSTANCE()                                      \
+        MIDI_CREATE_INSTANCE(HardwareSerial, Serial1, MIDI);
+#else
+    /*! \brief Create an instance of the library with default name, serial port
+    and settings, for compatibility with sketches written with pre-v4.2 MIDI Lib,
+    or if you don't bother using custom names, serial port or settings.
+    */
+    #define MIDI_CREATE_DEFAULT_INSTANCE()                                      \
+        MIDI_CREATE_INSTANCE(HardwareSerial, Serial,  MIDI);
+#endif
+
+/*! \brief Create an instance of the library attached to a serial port with
+ custom settings.
+ @see DefaultSettings
+ @see MIDI_CREATE_INSTANCE
+ */
+#define MIDI_CREATE_CUSTOM_INSTANCE(Type, SerialPort, Name, Settings)           \
+    MIDI_NAMESPACE::SerialMIDI<Type, Settings> serial##Name(SerialPort);\
+    MIDI_NAMESPACE::MidiInterface<MIDI_NAMESPACE::SerialMIDI<Type, Settings>> Name((MIDI_NAMESPACE::SerialMIDI<Type, Settings>&)serial##Name);
+
+END_MIDI_NAMESPACE