i want to see the information that the display of simulink. in static text (GUI)

this is my program guide. I can not run, Ton = display in simulink simupic = program in simulink I hope your understand me.

1) 
function programPic_OpeningFcn(hObject, eventdata, handles, varargin) 
find_system('name','simupic') 
open_system('simupic') 
2) 
function edit1_Callback(hObject, eventdata, handles) 
sp=get(hObject,'string') 
set_param('simupic/Sp','value',sp) 
guidata(hObject,handles) 
3) 
function edit2_Callback(hObject, eventdata, handles) 
kp=get(hObject,'string') 
set_param('simupic/Kp','value',kp) 
guidata(hObject,handles) 
* 4)MOST IMPORTANT* 
function pushbutton1_Callback(hObject, eventdata, handles) 
set_param(gcs,'simulationcommand','start') 
rto=get_param([gcs 'simupic/Ton'],'RuntimeObject') 
set(handles.text8,'string',num2str(rto.InputPort(1).Data)

want to see the information that the display of simulink... tks