Matlab - Medicion de resistencia

function varargout = medicion_de_resistencia_caballero(varargin)

gui_Singleton = 1;

gui_State = struct('gui_Name',       mfilename, ...

                   'gui_Singleton',  gui_Singleton, ...

                   'gui_OpeningFcn', @medicion_de_resistencia_caballero_OpeningFcn, ...

                   'gui_OutputFcn',  @medicion_de_resistencia_caballero_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 medicion_de_resistencia_caballero_OpeningFcn(hObject, eventdata, handles, varargin)

axes

a=imread('multimetro_caballero.jpg');

imshow(a);

handles.output = hObject;

guidata(hObject, handles);

function varargout = medicion_de_resistencia_caballero_OutputFcn(hObject, eventdata, handles)

varargout{1} = handles.output;

function conectar_voltimetro_Callback(hObject, eventdata, handles)

% s=serial('COM1'); %defino puerto serial

% fopen(s); %abro puerto serial

guidata(hObject, handles);

function visualizar_valores_Callback(hObject, eventdata, handles)

% s=serial('COM1'); %defino puerto serial

% fopen(s); %abro puerto serial

a=rand(1,10);

for i=1:10

    set(handles.text1,'string',a(i));

    pause(0.5)

end

guidata(hObject, handles);