serialport​のプロパティ名を教え​てください。

classdef MyApp2 < matlab.apps.AppBase

properties (Access = public)

UIFigure matlab.ui.Figure

end

end

のように

properties (Access = public)

Serialport1 ??????

end

としたいのですが、何かわかりません

どなたかお願いします

Answer 1

[Vandit]

Hello 豪人,

In MATLAB, when you are defining a property for a class such as a `SerialPort` object within a class definition, you don't specify the type of the property in the property block itself. Instead, you simply declare the property name, and its type will be determined by the value you assign to it.

If you are planning to use a 'SerialPort' object in your class, you can declare it in the properties block without specifying its type explicitly. Here's how you can declare a 'SerialPort' property within your class:

classdef MyApp2 < matlab.apps.AppBase
    properties (Access = public)
        UIFigure matlab.ui.Figure
        SerialPort1 % No type is specified here
    end
end

Later, when you instantiate or during the initialization of your 'MyApp2' class, you would typically assign an actual 'SerialPort' object to 'SerialPort1' like so:

self.SerialPort1 = serialport("COM3", 9600); % Creating a SerialPort object

In this example, 'serialport("COM3", 9600)' creates a 'SerialPort' object for communication with a device connected to COM3 at a baud rate of 9600, and assigns it to the 'SerialPort1' property of the class. The "serialport" function is used in MATLAB for creating a 'SerialPort' object for serial communication.

For more information on "serialport" function, please refer to the documentation below:

https://www.mathworks.com/help/matlab/ref/serialport.html

Hope this helps.

[豪人]

Thank you for answering my question.

I really apriciate you.

Now, I have another probrem.

I want to look the workspace of serialport.

But in this case, I can't look Myapp2 information.

So I can't judge if my script(or classdef) is correct.