How to Access Raw Mouse Data Stream

2014 4 5
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更新时间：2017 10 13
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3 个投票

Anyone know how to access the raw mouse data stream? Is this possible in Matlab? I want to use a mouse for robotic position tracking and need to get the raw x/y displacement data.
Thanks
Scott

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Tobias
Tobias 2015-1-5
编辑：Tobias 2015-1-5
Hey Scott
I've got exactly the same problem, I wanna use my mouse as a position tracker and don't want to use the GUI. Any updates so far, did you find a solution elsewhere?
Thx a lot Tobias
Daniel De Becker
Daniel De Becker 2016-7-26
Is there any update on this?

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回答（1 个）

Wayne Xun
Wayne Xun 2016-7-26

0 个投票

You can get the mouse position even when the pointer is outside of a gui scope with
get(0,'PointerLocation')
This returns the x and y coordinates of the mouse. Call this command continuously for a stream of mouse position. See the documentation here

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