MATLAB串口通信设计源码

function varargout = PJSerialCOM（varargin)％ PJSERIALCOM M-file for PJSerialCOM。fig％ PJSERIALCOM, by itself, creates a new PJSERIALCOM or raises the existing% singleton＊.%％ H = PJSERIALCOM returns the handle to a new PJSERIALCOM or the handle to% the existing singleton＊.％% PJSERIALCOM（’CALLBACK'，hObject,eventData，handles，。。。) calls the local％ function named CALLBACK in PJSERIALCOM.M with the given input arguments。％％ PJSERIALCOM（’Property','Value',。.。) creates a new PJSERIALCOM or raises the% existing singleton＊。 Starting from the left, property value pairs are% applied to the GUI before PJSerialCOM_OpeningFcn gets called。 An% unrecognized property name or invalid value makes property application% stop。 All inputs are passed to PJSerialCOM_OpeningFcn via varargin。％% ＊See GUI Options on GUIDE’s Tools menu。 Choose ”GUI allows only one％ instance to run (singleton)”。％％ See also： GUIDE, GUIDATA， GUIHANDLES % Edit the above text to modify the response to help PJSerialCOM ％ Last Modified by GUIDE v2。5 26-May-2025 18:45:14 ％ Begin initialization code — DO NOT EDITgui_Singleton = 1；gui_State = struct（’gui_Name’， mfilename， .。。 ’gui_Singleton', gui_Singleton， ... ’gui_OpeningFcn’， @PJSerialCOM_OpeningFcn， 。。. ’gui_OutputFcn', @PJSerialCOM_OutputFcn， 。。。 ’gui_LayoutFcn’， ［] ， 。。。 'gui_Callback'， [］）；if nargin ＆＆ ischar（varargin{1｝） gui_State.gui_Callback = str2func（varargin｛1}）;end if nargout ［varargout｛1:nargout}］ = gui_mainfcn(gui_State, varargin{:})；else gui_mainfcn（gui_State, varargin{：｝);end％ End initialization code — DO NOT EDIT % ——— Executes just before PJSerialCOM is made visible.function PJSerialCOM_OpeningFcn(hObject， eventdata， handles, varargin）％ This function has...