ArduinoUno Digital and Analog Inputs Simulink

I have a problem(does not work analog and digital inputs in model of Simulink(Arduino Uno)...constantly shows "0" on Scope( What can I do ??

[Kaustubha Govind]

Which Arduino package are you using? There are several out there. Did you download a package, or are you using the functionality built into Simulink?

Answer 1

[Rolfe Dlugy-Hegwer]

Click the the "Deploy to hardware" button as described in the Run Model on Arduino Hardware topic.

One common error is to click the "Run" button (green triangle), which simulates the model on your host computer. The sensors output zeros because they do not exist on the host computer.