Re: [Java-player-users] Javaclient2 example code not working?

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Thanks very much. I'll try player2.0.5.

Jing

On 15/02/2008, Radu Bogdan Rusu <ru...@cs...> wrote:
>
> The latest SVN version of Javaclient bundled with Player 2.0.5 should
> work. To make Javaclient work with Player 2.1.x,
> several changes will have to be made, including the support for dynamic
> arrays.
>
> Cheers,
> Radu.
>
>
> Jing Tang wrote:
> > Dear all,
> >
> > I was just trying to get the example code from the website working. But
> I
> > found the method call
> > robot.requestInterfaceSonar(0,PlayerConstants.PLAYER_OPEN_MODE); returns
> > null.
> >
> > I'm on player/stage 2.1.0 and I've tried both Javaclient2.0.1 and the
> svn
> > version. I was simply running the
> > example "space wanderer". There're also some warnings after I run
> "player
> > simple.cfg" as follows.
> >
> > I was just wondering if it's worth trying maybe an older version of p/s
> or
> > the svn version of javaclient2?
> >
> > Thanks so much for you help in advance.
> >
> > Cheers,
> >
> > Jing
> >
> > Registering driver
> > Player v.2.1.0rc1
> >
> > * Part of the Player/Stage/Gazebo Project
> > [http://playerstage.sourceforge.net]. * Copyright (C) 2000 - 2006 Brian
> > Gerkey, Richard Vaughan, Andrew Howard, * Nate Koenig, and contributors.
> > Released under the GNU General Public License. * Player comes with
> > ABSOLUTELY NO WARRANTY. This is free software, and you * are welcome to
> > redistribute it under certain conditions; see COPYING * for details.
> >
> > trying to load
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/libstageplugin...
> > trying to load /usr/local/player/2.x/lib/libstageplugin... success
> invoking
> > player_driver_init()...
> >   Stage driver plugin init
> >
> >   ** Stage plugin v2.1.0rc1 **
> >   * Part of the Player/Stage Project [http://playerstage.sourceforge.net
> ]
> >   * Copyright 2000-2006 Richard Vaughan, Andrew Howard, Brian Gerkey
> >   * and contributors. Released under the GNU General Public License v2.
> > success
> >   Stage driver creating 1 device
> >    6665.31.0 is a Stage world [Loading
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world][Include
> > pioneer.inc][Include map.inc] warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:25
> > : property [ssize[0]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:26
> > : property [ssize[1]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:27
> > : property [ssize[2]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:28
> > : property [ssize[3]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:29
> > : property [ssize[4]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:30
> > : property [ssize[5]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:31
> > : property [ssize[6]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:32
> > : property [ssize[7]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:35
> > : property [sview[0]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:36
> > : property [sview[1]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:37
> > : property [sview[2]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:38
> > : property [sview[3]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:39
> > : property [sview[4]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:40
> > : property [sview[5]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:41
> > : property [sview[6]] is defined but not used (worldfile.cc WarnUnused)
> > warn: worldfile
> >
> /home/students/ug/ug74jxt/Desktop/javaclient2examples/SpaceWandererExample/simple.world:42
> > : property [sview[7]] is defined but not used (worldfile.cc WarnUnused)
> >
> >   Stage driver creating 2 devices
> >    6665.4.0 is "robot1"
> >    6665.5.0 is "robot1.ranger:0"
> > listening on 6665
> > Listening on ports: 6665
> >
> >
> >
>
> > ------------------------------------------------------------------------
> >
> >
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> >
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>
> --
> | Radu Bogdan Rusu | http://rbrusu.com/
> | http://www9.cs.tum.edu/people/rusu/
> | Intelligent Autonomous Systems
> | Technische Universitaet Muenchen
>
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-- 
Jing Tang
School of Computer Science
University of Birmingham, UK
Mobile: +44 787 264 5655
Personal Email: jin...@gm...
School Email: ug...@cs...