serial.go

type Message struct {
        type     string
        midiData [3]byte
        sysexData[255]byte
        sysexLen int
}

func NewBoard() *Board {
        b := &Board{}
        // Start the message loops
        out := Read()
        messages := Parse(out)
        go HandleMessages(messages)
        return b
}

func Read() <-chan byte {
        buf := make([]byte, 1)
        out := make(chan byte)
        go func() {
                for {
                        Read(buf)
                        out <- buf[0]
                }
        }()
        return out
}

func Parse(in <-chan byte) <-chan Message {
        out := make(chan Message)
        go func() {
                for inByte := range in {
                        // parse into message
                        out <- parseMsg
                }
        }()
        return out
}
        
func HandleMessages(in <-chan Message) {
        for {
                // handle messages
        }
}