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Matlab Adruino Uno project troubleshooting

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James Panhorst
James Panhorst on 6 May 2019
Answered: Mark Sherstan on 17 May 2019
So I recreated the project used on this link, https://www.instructables.com/id/Arduino-Controlling-LEDs-With-a-4x4-Keypad/ and am having trouble converting the adruino code to a matlab code. And after that am also having trouble getting the lights to work after uploading through the adruino app.

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Mark Sherstan
Mark Sherstan on 17 May 2019
Read through the Arduino getting started support package for MATLAB. It has all the tools you need: https://www.mathworks.com/help/supportpkg/arduinoio/index.html?s_tid=CRUX_lftnav
To get you started your code will look something like this in MATLAB:
...
a = arduino();
writeDigitalPin(a,'D5',1);
pause(0.1)
a = arduino();
writeDigitalPin(a,'D5',0);
...
Which is the same as (Arduino):
...
digitalWrite(5, HIGH);
delay(100);
digitalWrite(5, LOW);
...
Once you get through the material let me know if you have specific questions.

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