## [Playerstage-users] Problems with position model in stage

 [Playerstage-users] Problems with position model in stage From: kevinl - 2009-04-30 06:54:23 ```Hi all, I am using the player2.05, stage 2.04. In the manual of stage, it says that The position model can drive in one of two modes; either differential or omnidirectional, i.e. able to control each of its three axes independently. I now want to make the robot simulated in stage to turn a certain angle. How can I do this? I am new to player/stage, any help would be appreciated. Thanks a lot, kevin -- View this message in context: http://www.nabble.com/Problems-with-position-model-in-stage-tp23310920p23310920.html Sent from the playerstage-users mailing list archive at Nabble.com. ```

 [Playerstage-users] Problems with position model in stage From: kevinl - 2009-04-30 06:54:23 ```Hi all, I am using the player2.05, stage 2.04. In the manual of stage, it says that The position model can drive in one of two modes; either differential or omnidirectional, i.e. able to control each of its three axes independently. I now want to make the robot simulated in stage to turn a certain angle. How can I do this? I am new to player/stage, any help would be appreciated. Thanks a lot, kevin -- View this message in context: http://www.nabble.com/Problems-with-position-model-in-stage-tp23310920p23310920.html Sent from the playerstage-users mailing list archive at Nabble.com. ```
 Re: [Playerstage-users] Problems with position model in stage From: Toby Collett - 2009-05-13 12:05:50 Attachments: Message as HTML ```In general most robots are not able to turn a fixed amount by themselves (what is known as velocity mode). You can achieve this either with a closed loop controller sending velocities to the robot, or with one of the other drivers that provides position control (such as vfh). Toby 2009/4/30 kevinl > > Hi all, > I am using the player2.05, stage 2.04. > In the manual of stage, it says that The position model can drive in one of > two modes; either differential or omnidirectional, i.e. able to control > each > of its three axes independently. > I now want to make the robot simulated in stage to turn a certain angle. > How > can I do this? I am new to player/stage, any help would be appreciated. > > Thanks a lot, > kevin > > > -- > View this message in context: > http://www.nabble.com/Problems-with-position-model-in-stage-tp23310920p23310920.html > Sent from the playerstage-users mailing list archive at Nabble.com. > > > > ------------------------------------------------------------------------------ > Register Now & Save for Velocity, the Web Performance & Operations > Conference from O'Reilly Media. Velocity features a full day of > expert-led, hands-on workshops and two days of sessions from industry > leaders in dedicated Performance & Operations tracks. Use code vel09scf > and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf > _______________________________________________ > Playerstage-users mailing list > Playerstage-users@... > https://lists.sourceforge.net/lists/listinfo/playerstage-users > -- This email is intended for the addressee only and may contain privileged and/or confidential information ```