How to display rise time in edit box MATLAB Gui?

How can i display the rise time and settling time that is obtained from the graph into the edit box GUI?

[Rik]

Just as with anything else you do in your GUI: write a function that calculates what you need, then use the handles to the objects to set the String property.

[Unkown]

Yes. I have done some of the following codes but it does display.

%Rise Time
h = Stepinfo(syspi);
set(handles.setime,'String', num2str(h));

Answer 1

[Rik]

The function you're using doesn't return a single numeric value, but a struct, as the documentation clearly explains. You need to convert the results to a char array.

%Rise Time
h = Stepinfo(syspi);
str=num2str(h.RiseTime);
set(handles.setime,'String', str); 

By using that intermediary step you can more clearly see what is happening.

%alternatively:
str=sprintf('Rise time: %.1f, Settling time: %.1f',h.RiseTime,h.SettlingTime)

[Unkown]

Thank so much. now i get it