MATLAB 기반 양방향 통신

&& Project 3. &&

 

Aim. 

MATLAB based bidirectional data communication through commercial devices.

 

Devices.

Arduino UNO / BCD210(칩센) / customized IC sensors

MATLAB 2020b licensed by SNU

 

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1. MATLAB setup.

 

Toolboxes ( from addon Manager)

• Instrument Control Toolbox
• Embedded Coder Target for Arduino
• MATLAB Support Package for Arduino Hardware
• Communications Toolbox Library for the Bluetooth Protocol
• Communications Toolbox
• etc, basic toolboxes..

2. Serial port and device port declaration

 

Arduino : 

            Arduino_Serial_Obj = arduino('COM7', 'Uno', 'BaudRate', 57600);

 

Serial Port :

            s = serial('COM6', 'BaudRate', 57600, ... % 통신 속도 921600
                        'DataBits',8);

 

            set(s,'InputBufferSize', 32000000, ... %버퍼 늘림 32000
                'StopBits', 1, ...
                'Parity', 'none'); %종료 문자 Carrige Return 

 

3. Parameter and Variable 

            time = 0;
            voltage = 0; 

            Data_Reading_current_point = 1;
            Data_reading_size_accum = 0;
            subtract_Value_get = [];
            tfinish_whole = [];

               etc. ...

 

4. while loop()

 

 

5. flag 

 

 

 

추후 완성된 코딩을 첨부하도록 하겠다..