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Arduino Simulink I/O

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Is there a way to set a pin as a output in a simulink model, and then set the same pin as a input later on?

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Dan Lluch
Dan Lluch on 16 Apr 2012
Can you let us know which arduino package you are using with Simulink? there are 3 different ones:
2 here - http://www.mathworks.com/academia/arduino-software/
The MATLAB one has Simulink blocks for host-based connectivity
And this one as an example production target:
http://www.mathworks.com/matlabcentral/fileexchange/30277
Jonathan
Jonathan on 17 Apr 2012
Simulink
R2012 with the arduino mega 2560.
http://www.mathworks.com/matlabcentral/fileexchange/35641

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Accepted Answer

Gautam Vallabha
Gautam Vallabha on 30 Apr 2012
With the Run on Target Hardware capability (in R2012a), the pin state is not tunable, i.e., you cannot set a pin an an output and then switch it to input while the application is running on the Arduino.

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