# Win: ViewPoint and Matlab

**URL:** <https://psychtoolbox.discourse.group/t/win-viewpoint-and-matlab/1638>\
**Category:** Uncategorized\
**Created:** [June 1, 2006, 9:09pm UTC](https://psychtoolbox.discourse.group/t/win-viewpoint-and-matlab/1638 "2006-06-01T21:09:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Allen\_Ingling](https://avatars.discourse-cdn.com/v4/letter/a/a183cd/32.png) [@Allen\_Ingling](https://psychtoolbox.discourse.group/u/Allen_Ingling)\
**Post date:** [June 1, 2006, 9:09pm UTC](https://psychtoolbox.discourse.group/t/win-viewpoint-and-matlab/1638/1 "2006-06-01T21:09:17Z")

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Hello dear PTB users,  
  
Here's the equipment I have:  
Computer A: ViewPoint (Windows XP)  
Computer B: Windows XP and PTB 2.54. and Matlab 7.2.0.232 (R2006a)  
  
I would like to export eye position data collected via ViewPoint from  
a PC machine (computer A) to a remote PC machine (computer B) via a  
serial connection. The connection works to trigger VP via MAtlab  
(Computer B to A) but I can't seem to reverse it.   
  
Has anybody tried this before and did it work??  
  
Thanks for any help