Matlab İpCamera sorunu

merhaba arkadaşlar matlab'a yeni başladım.İp camera kullanarak telefon kamerasından görüntü alacağım. İnternetteki tüm uygulamaları denedim ama çalışmadı.
kod parçası:
axes(handles.axes1);
url = 'http://192.168.43.1:8080/shot.jpg’;
ss = imread(url);
fh = image(ss);
axis off;
while(1)
ss = imread(url);
set(fh,'CData',ss);
drawnow;
end
 
hata
Error using getFileFromURL (line 19)
Can't read URL "http://192.168.43.1:8080/mjpg/shot.jpg”.
Error in imread (line 327)
[isUrl, filename] = getFileFromURL(filename);
Error in example2>pushbutton1_Callback (line 85)
ss = imread(url);
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in example2 (line 42)
gui_mainfcn(gui_State, varargin{:});
Error in
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)example2('pushbutton1_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.
Struct contents reference from a non-struct array object.
Error in example2>pushbutton1_Callback (line 83)
axes(handles.axes1);
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in example2 (line 42)
gui_mainfcn(gui_State, varargin{:});
Error in
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)example2('pushbutton1_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.