how to access value from gui to simulink subsystem for mask resistor ????

i want to change my resistor value from gui... i gave for example set_param('MyModel/MySubsystem/MyBlock','resistance','10'); but it shows Myblock does not have resistance parameter.. help me to solve this problem

Answer 1

[Azzi Abdelmalek]

To get the reals names of your parameters type

get_param('MyModel/MySubsystem/MyBlock','DialogParameters')

The name of the parameter you want to change is R, not resistance.

set_param('MyModel/MySubsystem/MyBlock','R','10')

[sarath krishna]

thank u sir...its working.....