Outputing data from simple DSP to another application

Working with OpenViBE signal processing scenarios and doing scenario/BCI design
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s.ri08
Posts: 2
Joined: Tue Feb 21, 2012 10:13 pm

Outputing data from simple DSP to another application

Post by s.ri08 »

I want to control a robot arm that uses parallax servo controller. It uses pbasic to control the servos. I need to take the live stream data from Open Vibe and open it in the pbasic file and decide on how to move the servos. What are my choices to doing this easily. Is there a file or a port that I can connect to and get the data.

Thank you.

lbonnet
Site Admin
Posts: 417
Joined: Wed Oct 07, 2009 12:11 pm

Re: Outputing data from simple DSP to another application

Post by lbonnet »

Hi s.ri08 and welcome on board,

As usual, we recommend using VRPN protocol to communicate with OpenViBE, via VRPN analog and button boxes.
You will find many posts on this forum related to the use of VRPN protocol.

This tutorial gives an example of C++ 3D application that uses VRPN to get data from openvibe.
The following tutorials are much more recent :
From an external application to OpenViBE
From OpenViBE to an external application

Hope this helps !

Laurent
Follow us on twitter >> openvibebci

Checkout my (old) blog for some OpenViBE tips & tricks : here !

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