# Making multiple projectors talk (together) (help)

**URL:** <https://forum.kirupa.com/t/making-multiple-projectors-talk-together-help/256868>\
**Category:** Uncategorized\
**Created:** [April 8, 2008, 8:22am UTC](https://forum.kirupa.com/t/making-multiple-projectors-talk-together-help/256868 "2008-04-08T08:22:41Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Drawsoup](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/drawsoup/32/80_2.png) [@Drawsoup](https://forum.kirupa.com/u/Drawsoup)\
**Post date:** [April 8, 2008, 8:22am UTC](https://forum.kirupa.com/t/making-multiple-projectors-talk-together-help/256868/1 "2008-04-08T08:22:41Z")

</div>

so, i have this question. I was thinking…  
Is it by any means possible to control one flash\_projector from another flash\_projector.  
example: video-outputting one flash\_projector and having the other projector as a control\_module. Does anyone have any ideas? Perhaps one of you tried it once?  
I was thinking something in lines of having the control\_module alter some variables in an external file, and then ‘high-refresh-rate’-read them from the output\_module…

ideas and/or tutorials are very welcome.

cheers and chins up.

Mikz // volvoe.dk