As for the p2os_dashboard problems, if you do a rosmake on p2os_dashboard, I think that you are missing some dependencies. Please let me know if that does not fix the problem. -Dave On Sun, Jul 18, 2010 at 11:30 PM, David Feil-Seifer wrote: > Have you enabled the motors? The motors need to be enabled before the robot will drive. By default the motors are disabled. There should be a white button either on the side or top that will enable the motors. > > -Dave > > On Sun, Jul 18, 2010 at 11:21 PM, nitinDhiman wrote: >> >> Hi Vinay, >> I am also trying to setup pioneer 3dx base. I have boxturtle installed using >> Ubuntu debs released on 18th June. >> It is connected to serial port. As a nettwork setting, I am configuring base >> station and pioneer both on local host >> >> Following steps mentioned in tutorial >> http://www.ros.org/wiki/p2os/Tutorials/Getting%20Started%20with%20p2os and >> after successful compilation, following variables are set. >> >> export ROS_MASTER_URI=http://localhost:11311 >> export ROS_MASTER_IP=127.0.0.1 >> >> >> I am getting following errors on pr2os_dashboard run: >> >> nitin@tangri:/opt/ros/boxturtle$ rosrun p2os_dashboard p2os_dashboard >> Traceback (most recent call last): >>  File >> "/opt/ros/boxturtle/openCodes/usc-ros-pkg/p2os/p2os_dashboard/scripts/p2os_dashboard", >> line 50, in >>    import p2os_dashboard >>  File >> "/opt/ros/boxturtle/openCodes/usc-ros-pkg/p2os/p2os_dashboard/src/p2os_dashboard/__init__.py", >> line 1, in >>    from p2os_frame import * >>  File >> "/opt/ros/boxturtle/openCodes/usc-ros-pkg/p2os/p2os_dashboard/src/p2os_dashboard/p2os_frame.py", >> line 58, in >>    import rxtools.cppwidgets as rxtools >>  File "/opt/ros/boxturtle/ros/tools/rxtools/src/rxtools/cppwidgets.py", >> line 34, in >>    from rxtoolscpp import * >>  File "/opt/ros/boxturtle/ros/tools/rxtools/lib/rxtoolscpp.py", line 83, in >> >>    _rxtoolscpp.RosoutFilter_swigregister(RosoutFilter) >> SystemError: UnpackTuple() argument list is not a tuple >> >> I am able to communicate with 3dx using pr2os_driver which gives following >> output: >> nitin@tangri:/opt/ros/boxturtle$ rosrun p2os_driver p2os >> [ INFO] 1279520026.304227000: using serial port: [/dev/ttyS0] >> [ INFO] 1279520026.329203000: P2OS connection opening serial port >> /dev/ttyS0... >> [ INFO] 1279520026.729487000: SYNC0 >> [ INFO] 1279520026.929602000: turning off NONBLOCK mode... >> [ INFO] 1279520027.129719000: SYNC1 >> [ INFO] 1279520027.529957000: SYNC2 >> [ INFO] 1279520028.130194000: Done. >>   Connected to robotics_3655, a Pioneer p3dx-sh >> [ INFO] 1279520030.531586000: resetting raw positions >> [ WARN] 1279520083.660301000: Turn rate demand threshholded! >> [ WARN] 1279520083.960596000: Turn rate demand threshholded! >> [ WARN] 1279520084.859870000: Turn rate demand threshholded! >> [ WARN] 1279520085.459867000: Turn rate demand threshholded! >> [ WARN] 1279520085.859866000: Turn rate demand threshholded! >> [ WARN] 1279520086.159867000: Turn rate demand threshholded! >> [ WARN] 1279520088.959880000: Turn rate demand threshholded! >> >> I am not able to move pioneer using following command: >> nitin@tangri:/opt/ros/boxturtle/openCodes/usc-ros-pkg/p2os$  rosrun >> teleop_base teleop_base_keyboard base_controller/command:=cmd_vel >> >> It asks for turn rate and speed demand thresholding. Is it normal?  Or it is >> caused by absence of dashboarded process. >> >> thanks & regards >> nitin >> >> -- >> View this message in context: http://ros-users.122217.n3.nabble.com/Re-Basic-navigation-for-pioneer-robot-using-p2os-tp971765p977779.html >> Sent from the ROS-Users mailing list archive at Nabble.com. >> >> ------------------------------------------------------------------------------ >> This SF.net email is sponsored by Sprint >> What will you do first with EVO, the first 4G phone? >> Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first >> _______________________________________________ >> ros-users mailing list >> ros-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/ros-users >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> > >