Page 1 of 1

format of VRPN data from RigidBody

Posted: Tue May 13, 2008 5:18 am
by tab
Hello,
I am streaming data from VRPN streaming engin from Rigid Body. I have script in python that listen port 3883 and sending results like this:

'vrpn: ver. 07.13 0\x00 \x0b\x00\x00'
'vrpn: ver. 07.13 0\x00\x14\x0b\x00\x00'
'vrpn: ver. 07.13 0\x00\xfc\n\x00\x00'
'vrpn: ver. 07.13 0\x00(\x0b\x00\x00'
'vrpn: ver. 07.13 0\x00 \x0b\x00\x00'
'vrpn: ver. 07.13 0\x00\x14\x0b\x00\x00'
'vrpn: ver. 07.13 0\x00\xfc\n\x00\x00'
'vrpn: ver. 07.13 0\x00(\x0b\x00\x00'

Do you know what format of data is this?

Thanks
Peter

Re: format of VRPN data from RigidBody

Posted: Tue May 13, 2008 12:54 pm
by Birch
It looks like you are not using the latest Rigid Body software, we'd recommend upgrading (it includes VRPN version 0.715).

To read the VRPN data, the best thing to do would be to use one of the open source VRPN implementations available here : http://www.cs.unc.edu/Research/vrpn/

Re: format of VRPN data from RigidBody

Posted: Wed Jul 02, 2008 4:23 pm
by beckdo
Also of note, the you can download the VRPN source code which includes encoding/decoding if it's data stream.