资源简介
采用matlabGUI编写的UI,用串口接受单片机或者其他串口发送的监测波形,在UI中显示实时传送的波形。可以自行修改程序实现其他串口显示功能。

代码片段和文件信息
function varargout = SerialPortCommunication(varargin)
% SERIALPORTCOMMUNICATION M-file for SerialPortCommunication.fig
% SERIALPORTCOMMUNICATION by itself creates a new SERIALPORTCOMMUNICATION or raises the existing
% singleton*.
%
% H = SERIALPORTCOMMUNICATION returns the handle to a new SERIALPORTCOMMUNICATION or the handle to
% the existing singleton*.
%
% SERIALPORTCOMMUNICATION(‘CALLBACK‘hobjecteventDatahandles...) calls the local
% function named CALLBACK in SERIALPORTCOMMUNICATION.M with the given input arguments.
%
% SERIALPORTCOMMUNICATION(‘Property‘‘Value‘...) creates a new SERIALPORTCOMMUNICATION or raises the
% existing singleton*. Starting from the left property value pairs are
% applied to the GUI before SerialPortCommunication_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to SerialPortCommunication_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 SerialPortCommunication
% Last Modified by GUIDE v2.5 04-Jun-2009 20:48:13
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct(‘gui_Name‘ mfilename ...
‘gui_Singleton‘ gui_Singleton ...
‘gui_OpeningFcn‘ @SerialPortCommunication_OpeningFcn ...
‘gui_OutputFcn‘ @SerialPortCommunication_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 when user attempts to close figure1.
function figure1_CloseRequestFcn(hobject eventdata handles)
% hobject handle to figure1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Hint: delete(hobject) closes the figure
handles.o_SerialPort=serial(‘COM1‘);
%--------------关闭串口-------------------------------
H_o_SerialPort=handles.o_SerialPort;
if strcmp(H_o_SerialPort.Status‘open‘)
fclose(H_o_SerialPort);
end
delete(hobject);
% --- Executes just before SerialPortCommunication is made visible.
function SerialPortCommunication_OpeningFcn(hobject eventdata handles varargin)
% This function has no output args see OutputFcn.
% hobject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% varargin command line arguments to SerialPortCommunication (see VARARGIN)
% Choose default command line output for SerialPo
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 8326 2009-06-04 20:48 SerialPortCommunication.fig
文件 14491 2009-06-04 21:30 SerialPortCommunication.m
文件 16316 2009-06-05 12:36 SerialPortCommunication\SerialPortCommunication.asv
文件 8147 2009-06-05 13:53 SerialPortCommunication\SerialPortCommunication.fig
文件 17433 2009-06-05 12:47 SerialPortCommunication\SerialPortCommunication.m
目录 0 2009-06-05 12:21 SerialPortCommunication
----------- --------- ---------- ----- ----
64713 6
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