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Send Keystroke to Stand-Alone Software

Posted: Tue Jan 22, 2013 10:00 pm
by J_Richey
Hello,

I am new to OpenVibe, and I wish to send a keystroke (lets say "0" or "1") depending on the cognitive state of the user.

The keystroke will ideally be read by our external stimulus presentation software (E-Prime), and this will adjust what the user sees, depending on his/her cognitive state.

As a first step, how should I go about sending the keystroke to our external software? The Button VRPN server seems like a good place to start, but it's not clear to me how to link its output to E Prime.

Any help would be greatly appreciated!

Re: Send Keystroke to Stand-Alone Software

Posted: Mon Jan 28, 2013 10:22 am
by lbonnet
Hello,

You will find on the openvibe website interesting tutorials about VRPN:

- VRPN communication from an external app to openvibe
http://openvibe.inria.fr/vrpn-tutorial- ... -openvibe/

- from openvibe to the outside world:
http://openvibe.inria.fr/vrpn-tutorial- ... plication/

I hope this helps.

Laurent-