Hi Neostek, One of the problem I can see might be the usage of <attach>. Though I havent' tried recently, <attach>ing bodies together lead to unstable behaviors. Try connecting bodies together using hinge joints with hiStop and loStop of 0 as fixed joints.
John On Tue, Jan 26, 2010 at 2:32 AM, Neostek <[email protected]> wrote: > > Hi all, > I have a problem with my quadrotor, simulated in Gazebo. > If I placed under my quadrotor a static payload (a box), I succeed to > stabilize the quadrotor and the payload on a fixed position. > if I substituted the payload with three bodies (i.e. the sonyvid30 camera) > that have the same weight of the payload, I didn't succeed to stabilize > them. > I think that it is a problem caused by: > 1) the bodies interaction of the camera (too force between them) > 2) a my incorrect call of the "include" > > Please help me, there are 15 days that I try to solve this problem and I > don't know neither its reason. > Attached, there are my world (quadrotor.world), > http://old.nabble.com/file/p27320617/quadrotor.world quadrotor.world , the > camera model (quadrotor_camera2.model) > http://old.nabble.com/file/p27320617/quadrotor_camera2.model > quadrotor_camera2.model , the quadrotor model (quadrotor.model) > http://old.nabble.com/file/p27320617/quadrotor.model quadrotor.model and > the cfg file (quadrotor.cfg) > http://old.nabble.com/file/p27320617/quadrotor.cfg quadrotor.cfg > > -- > View this message in context: > http://old.nabble.com/Instability-problem-tp27320617p27320617.html > Sent from the playerstage-gazebo mailing list archive at Nabble.com. > > > > ------------------------------------------------------------------------------ > The Planet: dedicated and managed hosting, cloud storage, colocation > Stay online with enterprise data centers and the best network in the > business > Choose flexible plans and management services without long-term contracts > Personal 24x7 support from experience hosting pros just a phone call away. > http://p.sf.net/sfu/theplanet-com > _______________________________________________ > Playerstage-gazebo mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo > ------------------------------------------------------------------------------ The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com _______________________________________________ Playerstage-gazebo mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo
