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采用MATLAB GUI編寫串口示波器,可以顯示串口數(shù)據 和 轉化波形顯示,這是MATLAB的優(yōu)勢

代碼片段和文件信息
function?varargout?=?serial_communication2(varargin)
%???作者:Gu?dong?dong
%???功能;串口收發(fā)
%???版本:V1
gui_Singleton?=?1;
gui_State?=?struct(‘gui_Name‘???????mfilename?...
???????????????????‘gui_Singleton‘??gui_Singleton?...
???????????????????‘gui_OpeningFcn‘?@serial_communication2_OpeningFcn?...
???????????????????‘gui_OutputFcn‘??@serial_communication2_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
function?serial_communication2_OpeningFcn(hobject?eventdata?handles?varargin)
handles.output?=?hobject;
warning(‘off‘);
javaframe?=?get(hobject?‘Javaframe‘);
javaframe.setFigureIcon(javax.swing.ImageIcon(‘logo.jpg‘));
%%?初始化參數(shù)
hasData?=?false;?%表征串口是否接收到數(shù)據?
isShow?=?false;??%表征是否正在進行數(shù)據顯示,即是否正在執(zhí)行函數(shù)dataDisp?
isStopDisp?=?false;??%表征是否按下了【停止顯示】按鈕?
isHexDisp?=?false;???%表征是否勾選了【十六進制顯示】
isHexSend?=?false;???%表征是否勾選了【十六進制發(fā)送】
numRec?=?0;????%接收字符計數(shù)
numSend?=?0;???%發(fā)送字符計數(shù)
strRec?=?‘‘;???%已接收的字符串
%%?將上述參數(shù)作為應用數(shù)據,存入窗口對象內
setappdata(hobject?‘hasData‘?hasData);
setappdata(hobject?‘strRec‘?strRec);
setappdata(hobject?‘numRec‘?numRec);
setappdata(hobject?‘numSend‘?numSend);
setappdata(hobject?‘isShow‘?isShow);
setappdata(hobject?‘isStopDisp‘?isStopDisp);
setappdata(hobject?‘isHexDisp‘?isHexDisp);
setappdata(hobject?‘isHexSend‘?isHexSend);
guidata(hobject?handles);
function?varargout?=?serial_communication2_OutputFcn(hobject?eventdata?handles)?
varargout{1}?=?handles.output;
function?com_CreateFcn(hobject?eventdata?handles)
if?ispc?&&?isequal(get(hobject‘BackgroundColor‘)?get(0‘defaultUicontrolBackgroundColor‘))
????set(hobject‘BackgroundColor‘‘white‘);
end
function?rate_Callback(hobject?eventdata?handles)
function?rate_CreateFcn(hobject?eventdata?handles)
if?ispc?&&?isequal(get(hobject‘BackgroundColor‘)?get(0‘defaultUicontrolBackgroundColor‘))
????set(hobject‘BackgroundColor‘‘white‘);
end
function?jiaoyan_Callback(hobject?eventdata?handles)
function?jiaoyan_CreateFcn(hobject?eventdata?handles)
if?ispc?&&?isequal(get(hobject‘BackgroundColor‘)?get(0‘defaultUicontrolBackgroundColor‘))
????set(hobject‘BackgroundColor‘‘white‘);
end
function?data_bits_Callback(hobject?eventdata?handles)
function?data_bits_CreateFcn(hobject?eventdata?handles)
if?ispc?&&?isequal(get(hobject‘BackgroundColor‘)?get(0‘defaultUicontrolBackgroundColor‘))
????set(hobject‘BackgroundColor‘‘white‘);
end
function?stop_bits_Callback(hobject?eventdata?handles)
function?stop_bits_CreateFcn(hobject?eventdata?handles)
if?ispc?&&?isequal(get(hobject‘BackgroundColor‘)?get(0‘defaultUicontrolBackgroundColor‘))
????set(hobject‘BackgroundColor‘‘white‘);
end
function?start_serial_Call
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????12649??2014-08-20?23:28??串口示波器大王V1.0??顧冬冬?matlab214編寫\logo.jpg
?????文件???????1458??2014-08-20?23:34??串口示波器大王V1.0??顧冬冬?matlab214編寫\matlab.mat
?????文件????2899462??2011-01-03?18:48??串口示波器大王V1.0??顧冬冬?matlab214編寫\mccExcludedFiles.log
?????文件???????2884??2011-01-03?18:49??串口示波器大王V1.0??顧冬冬?matlab214編寫\readme.txt
?????文件????8083342??2011-01-03?18:49??串口示波器大王V1.0??顧冬冬?matlab214編寫\serial_communication2.exe
?????文件??????12066??2014-08-20?23:09??串口示波器大王V1.0??顧冬冬?matlab214編寫\serial_communication2.fig
?????文件??????15577??2014-08-20?23:32??串口示波器大王V1.0??顧冬冬?matlab214編寫\serial_communication2.m
?????文件???????3584??2011-11-07?22:58??串口示波器大王V1.0??顧冬冬?matlab214編寫\serial_communication2_activex1
?????文件???????1029??2011-01-03?19:02??串口示波器大王V1.0??顧冬冬?matlab214編寫\sscom.ini
?????目錄??????????0??2014-08-20?23:34??串口示波器大王V1.0??顧冬冬?matlab214編寫
-----------?---------??----------?-----??----
?????????????11032051????????????????????10
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