Analog Input Arduino Uno on Simulink

Using Arduino Interfacing w/ Software on the Computer
1

Hello everybody,

I'm working right now with Simulink and Arduino Uno. When I try to read with analog Input on Simulink a pin from Arduino with a voltage variation, and I display by Scope the signal, I only get 0.

I have read that with Arduino Uno is not possible to monitor a signal using Simulink, but according the technical features of matlab site, Arduino support this feature. Arduino Support from Simulink - Hardware Support - MATLAB & Simulink

Should it work or this function is not possible with Arduino Uno.

Thank you in advance

2

Sounds more like you have an improper circuit or your improper programming of Simulink.

I assure that the Arduino Uno is capable of measuring analog signal.

3

I am facing same probem , first i tried LED Blink through Simulink its working perfectly fine . But when i tried to read Analog value from pin A0 it always shows 0 . I am using Matlab 2014 .

4