[ODE] How can get axis2 angle in an Hinge2 koint?

[Eric Trousset]

Hi everybody, 
I'm would like the rotation angle of my wheel but I can't how to get the rotation angle of
axis2,

Any idea on how to proceed?

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 Eric TROUSSET
 Ingénieur developpement
 mailto:eric.trousset@wanyrobotics.com
 
 WANY SA
 CEEI Cap Alpha
 Avenue de l'Europe, Clapiers
 34940 Montpellier Cedex 9
 
 http://www.wanyrobotics.com
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