midi_Message.h

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#pragma once
 
#include "midi_Namespace.h"
#include "midi_Defs.h"
#ifndef ARDUINO
#include <string.h>
#endif
 
BEGIN_MIDI_NAMESPACE

template<unsigned SysExMaxSize>
struct Message
{
    inline Message()
        : channel(0)
        , type(MIDI_NAMESPACE::InvalidType)
        , data1(0)
        , data2(0)
        , valid(false)
    {
        memset(sysexArray, 0, sSysExMaxSize * sizeof(DataByte));
    }

    static const unsigned sSysExMaxSize = SysExMaxSize;

    Channel channel;

    MidiType type;

    DataByte data1;

    DataByte data2;

    DataByte sysexArray[sSysExMaxSize];

    bool valid;

    unsigned length;
    
    inline unsigned getSysExSize() const
    {
        const unsigned size = unsigned(data2) << 8 | data1;
        return size > sSysExMaxSize ? sSysExMaxSize : size;
    }
};
 
END_MIDI_NAMESPACE