How to get an array of external bits in matlab gui?

How to get an array of external bits in matlab gui?

I tried with bitdouble variable and str2double but it was not successful.

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

% Last Modified by GUIDE v2.5 28-Apr-2019 18:41:52

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

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

% Update handles structure
guidata(hObject, handles);

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


% --- Outputs from this function are returned to the command line.
function varargout = denemeproje_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 pushbutton1_Callback(hObject, eventdata, handles)
function popupmenu1_Callback(hObject, eventdata, handles)
state=get(handles.popupmenu1,'value');
   
global bitdouble
switch state   
    case 1
         h=[bitdouble];
n=1;
h=~h;
l=length(h);
h(l+1)=1;
while n<=length(h)-1;
    t=n-1:0.001:n;
if h(n) == 0
    if h(n+1)==0  
        y=-(t<n)+2*(t<n-0.5)+1*(t==n);
    else
        y=-(t<n)+2*(t<n-0.5)-1*(t==n);
    end
    d=plot(t,y);grid on;
    title('Line code MANCHESTER');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]);
else
    if h(n+1)==0
        y=(t<n)-2*(t<n-0.5)+1*(t==n);
    else
        y=(t<n)-2*(t<n-0.5)-1*(t==n);
    end
    d=plot(t,y);grid on;
    title('Line code MANCHESTER');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]); 
end
n=n+1;
end
    case 2
h=[bitdouble];
est_initial=-1;
con=est_initial;
long=length(h);
n=1;
ac=[];
bits=[];
h(long+1)=0;
while n<=long
    if h(n)==1 
        bit=[ones(1,100)];
        s=[con*ones(1,50) -con*ones(1,50)];
        con=con*-1;
    else 
        bit=[zeros(1,100)];
        s=[con*ones(1,100)];
        if h(n+1)==0
            con=con*-1;
        end
    end
    ac=[ac s];
    bits=[bits bit];
    n=n+1;
    s=[];
end
axes(handles.axes1);
a = plot(ac,'LineWidth',2.5)
title('MILLER CODE')
set(a,'LineWidth',2.5)
axis([0 (length(h)-1) -20 20])
grid on 
    case 3
        bit_array=(bitdouble);
rb=20000;bit_period=1/rb;
data_duration=bit_period*length(bit_array);
cmi_signal=[];V_High=5;V_Low=-5;
bit_duration_sample=500;
if(bit_array(1)==1)
    cmi_signal=[cmi_signal V_High*ones(1,500)];
    isaret=5;
else
    cmi_signal=[cmi_signal V_Low*ones(1,250) V_High*ones(1,250)];
end
for i=2:length(bit_array)
    if(bit_array(i)==1)
        isaret=(-1)*isaret;
        cmi_signal=[cmi_signal isaret*ones(1,500)];
            else
        cmi_signal=[cmi_signal V_Low*ones(1,250) V_High*ones(1,250)];
    end
end
t=linspace(0,data_duration,length(cmi_signal));
plot(t,cmi_signal,'k-','LineWidth',2.5);
axis([0 data_duration -20 20]);grid;
    case 4
h=[bitdouble];
n=1;
l=length(h);
h(l+1)=1;
while n<=length(h)-1;
    t=n-1:0.001:n;
if h(n) == 0
    if h(n+1)==0  
        y=(t>n);
    else
        y=(t==n);
    end
    d=plot(t,y);grid on;
    title('Line code UNIPOLAR NRZ');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]);
else
    if h(n+1)==0
        y=(t<n)-0*(t==n);
    else
        y=(t<n)+1*(t==n);
    end
    d=plot(t,y);grid on;
    title('Line code UNIPOLAR NRZ');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]);
    
end
n=n+1; 
end
    case 5
h=[bitdouble];
n=1;
l=length(h);
h(l+1)=1;
while n<=length(h)-1;
    t=n-1:0.001:n;
    if h(n) == 0
        if h(n+1)==0  
            y=(t>n);
        else
            y=(t==n);
        end
    d=plot(t,y);grid on
    title('Line code UNIPOLAR RZ');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]);
    else
    if h(n+1)==0
        y=(t<n-0.5);
    else
        y=(t<n-0.5)+1*(t==n);
    end
    d=plot(t,y);grid on;
    title('Line code UNIPOLAR RZ');
    set(d,'LineWidth',2.5);
    hold on;
    axis([0 length(h)-1 -20 20]);
end
n=n+1;
end
end
function popupmenu1_CreateFcn(hObject, eventdata, handles)

% hObject    handle to popupmenu1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: popupmenu 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 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


% --- 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)

% Hints: get(hObject,'String') returns contents of edit2 as text
%        str2double(get(hObject,'String')) returns contents of edit2 as a double
global bitdouble
bitdouble=str2double(get(hObject,'String'));

% --- 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



function edit3_Callback(hObject, eventdata, handles)
% hObject    handle to edit3 (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 edit3 as text
%        str2double(get(hObject,'String')) returns contents of edit3 as a double


% --- Executes during object creation, after setting all properties.
function edit3_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit3 (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 selection change in popupmenu1.

Answer 1

[Guillaume]

I have no idea what an array of external bits is.

Furthermore, you've posted a wall of code with not a single comment explaining what it does and many variables with no meaningful names. I doubt many people will spend the time trying to understand it.

You really need to explain a lot more clearly what you're trying to do and what the problem is.