How can I import a data to constant block that into the different simulink model?

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bayram özmen 2017-11-30

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评论： Birdman 2017-11-30

I have a simulink model that its name is gui. And I want to send two data from gui to simulink model'S constant block. How can I do this?

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Answer 1

Birdman 2017-11-30

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You should use set_param command as follows:

set_param('gui/Constant','Value','i')
set_param('gui/Constant1','Value','j')

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bayram özmen 2017-11-30

function varargout = guide(varargin) % GUIDE MATLAB code for guide.fig % GUIDE, by itself, creates a new GUIDE or raises the existing % singleton*. % % H = GUIDE returns the handle to a new GUIDE or the handle to % the existing singleton*. % % GUIDE('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in GUIDE.M with the given input arguments. % % GUIDE('Property','Value',...) creates a new GUIDE or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before guide_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to guide_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 guide

% Last Modified by GUIDE v2.5 30-Nov-2017 16:09:56

% Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @guide_OpeningFcn, ... 'gui_OutputFcn', @guide_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 guide is made visible. function guide_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 guide (see VARARGIN)

% Choose default command line output for guide handles.output = hObject;

% Update handles structure guidata(hObject, handles);

% UIWAIT makes guide wait for user response (see UIRESUME) % uiwait(handles.figure1);

% --- Outputs from this function are returned to the command line. function varargout = guide_OutputFcn(hObject, eventdata, handles) % varargout cell array for returning output args (see VARARGOUT); % hObject handle to figure % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure varargout{1} = handles.output;

function edit1_Callback(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of edit1 as text % str2double(get(hObject,'String')) returns contents of edit1 as a double input = str2num(get(hObject,'String')); if (isempty(input)) set(hObject,'String','0') end guidata(hObject, handles); % --- Executes during object creation, after setting all properties. function edit1_CreateFcn(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows. % See ISPC and COMPUTER. if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor')) set(hObject,'BackgroundColor','white'); end

function edit2_Callback(hObject, eventdata, handles) % hObject handle to edit2 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) input = str2num(get(hObject,'String')); % Hints: get(hObject,'String') returns contents of edit2 as text % str2double(get(hObject,'String')) returns contents of edit2 as a double if (isempty(input)) set(hObject,'String','0') end guidata(hObject, handles);

% --- Executes during object creation, after setting all properties. function edit2_CreateFcn(hObject, eventdata, handles) % hObject handle to edit2 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows. % See ISPC and COMPUTER. if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor')) set(hObject,'BackgroundColor','white'); end

% --- Executes on button press in pushbutton1. function pushbutton1_Callback(hObject, eventdata, handles) % hObject handle to pushbutton1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) input1 = get(handles.edit1,'String'); input2 = get(handles.edit2,'String'); i=str2num(input1); j=str2num(input2); set_param('gui/Constant','Value','i'); set_param('gui/Constant1','Value','j'); %plot(ScopeData.time,ScopeData.signals.values);