①matlab与arduino通信演示 5.15

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a = arduino()

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a = 

  arduino - 属性:

                    Port: 'COM6'
                   Board: 'Mega2560'
           AvailablePins: {'D2-D53', 'A0-A15'}
               Libraries: {'Adafruit/MotorShieldV2', 'I2C', 'RotaryEncoder', 'SPI', 'Servo', 'ShiftRegister'}

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a = arduino（'COM4'，'Uno'）

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a = 

  arduino with properties:

                    Port: 'COM4'
                   Board: 'Uno'
           AvailablePins: {'D2-D13', 'A0-A5'}
    AvailableDigitalPins: {'D2-D13', 'A0-A5'}
        AvailablePWMPins: {'D3','D5-D6', 'D9-D11'}
     AvailableAnalogPins: {'A0-A5'}
      AvailableI2CBusIDs: [0]   
               Libraries: {'I2C','RotaryEncoder','SPI','Servo','ShiftRegister','Ultrasonic''}

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  Example:
        a = arduino();
        value = readDigitalPin(a,'D13');

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voltage =

    2.0283

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voltage = readVoltage(a,'A0');
tempinFa = voltTpFa(voltage)

preview(cam)