How to emulate joystick input to the computer?

Question

Cristina 2019-9-5

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https://ww2.mathworks.cn/matlabcentral/answers/479076-how-to-emulate-joystick-input-to-the-computer

编辑： Venkata Sai Sampath Pavan Kumar Rachumallu 2020-12-24

Hi All

I have a gaming environment on the computer that reads inputs from a joystick when I plug the joystick into the computer. I would like to use MATLAB to emulate having a joystick plugged into the computer, and pressing certain joystick buttons. I would like a solution that is only on the MATLAB side (i.e. I do not want to provide different inputs to the gaming environment - I would like to write a MATLAB command that acts like the joystick). I know it probably involves writing to specific ports - but I do not know where to start.

Thanks for the help!

Cristina

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Answer 1

Shresth Sharma 2020-3-27

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https://ww2.mathworks.cn/matlabcentral/answers/479076-how-to-emulate-joystick-input-to-the-computer#answer_422327

Hi,

It is my understanding that you are looking for a place to start understanding the joystick control as input for MATLAB. For the initial part as a more gaming controller-based input you can go through the following video link.

https://www.youtube.com/watch?v=MKak4qHSWvk

To have a better understanding on the joystick block you can also go through the following documentation links:

https://www.mathworks.com/help/sl3d/joystickinput.html

https://www.mathworks.com/help/sl3d/examples/portal-crane-with-joystick-control.html

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Venkata Sai Sampath Pavan Kumar Rachumallu 2020-12-24

编辑：Venkata Sai Sampath Pavan Kumar Rachumallu 2020-12-24

Hi ,is joystick input support only available with simulink? Do we need to do polling if we have to use it outside simulink or is there any better way?

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