# How to check Mouse click timing?

**URL:** <https://psychtoolbox.discourse.group/t/how-to-check-mouse-click-timing/1644>\
**Category:** Uncategorized\
**Created:** [June 15, 2009, 5:42pm UTC](https://psychtoolbox.discourse.group/t/how-to-check-mouse-click-timing/1644 "2009-06-15T17:42:45Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bharathnvte028](https://avatars.discourse-cdn.com/v4/letter/b/bcef8e/32.png) [@bharathnvte028](https://psychtoolbox.discourse.group/u/bharathnvte028)\
**Post date:** [June 15, 2009, 5:42pm UTC](https://psychtoolbox.discourse.group/t/how-to-check-mouse-click-timing/1644/1 "2009-06-15T17:42:45Z")

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Hi All,  
  
I have recently started programming with Psychtoolbox. I have an RSVP program, in which i need to know the time of a mouse button click whenever a letter is displayed. I did try using GetMouse function, but was not able to get the timing everytime i clicked the mouse button. So i wanted to know what funcitons i should use to know the time of a mouse button click.  
  
Thanks & Regards  
Bharath