Problem subscribing to Powerbot through player-3.0 on ubuntu 9.04
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Problem subscribing to Powerbot through player-3.0 on ubuntu 9.04
by Moslem Kazemi-2
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Hi folks,
Recently I upgraded to player-3.0 on our Powerbot (from mobilerobots) with no problem/error at the compile/install stage. However, I am not able to subscribe to the position2d:0 (p2os). I checked the connection using the aria demo program and it runs with no problem. Please note that I was able to subscribe and run the examples through the player-2.1 which was installed before. Here I bring a log of messages: After running player: $ player simple.cfg P2OS connection opening serial port /dev/ttyS0...Connected to robot device, handshaking with P2OS...listening on 6665 Listening on ports: 6665 turning off NONBLOCK mode... and after running playerv: $ playerv Connecting to [localhost:6665] playerc warning : warning : [Player v.3.0.0] connected on [localhost:6665] with sock 4 Available devices: localhost:6665 position2d:0 p2os ready sonar:0 p2os ready and player says: accepted TCP client 0 on port 6665, fd 6 after subscribing to position2d:0 using playerv (no message on player side): playerc error : timed out waiting for server reply to request position2d:0:request:1 playerv : error in /home/softwares/player-3.0.0/utils/playerv/pv_dev_position2d.c libplayerc error: timed out waiting for server reply to request position2d:0:request:1 The cfg file is: driver ( name "p2os" provides ["odometry:::position2d:0" "sonar:0" ] alwayson 1 port "/dev/ttyS0" ) I would be happy to do any test or debugging as required so you could have a better idea what is going on! Many thanks in advance for your help. --Moslem. Ph.D. student, Robotics, SFU http://sites.google.com/site/moslemk/ ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Playerstage-users mailing list Playerstage-users@... https://lists.sourceforge.net/lists/listinfo/playerstage-users |
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Re: Problem subscribing to Powerbot through player-3.0 on ubuntu 9.04
by Moslem Kazemi-2
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Hi there,
I was wondering if anyone could give me some directions on how to find the problem (read below) and a solution for it. I would greatly appreciate your help! Should I go back to player-2.3 ? Thanks, --Moslem. On Fri, Oct 23, 2009 at 9:19 AM, Moslem Kazemi <moslemk@...> wrote: > Hi folks, > Recently I upgraded to player-3.0 on our Powerbot (from mobilerobots) > with no problem/error at the compile/install stage. However, I am not > able to subscribe to the position2d:0 (p2os). I checked the connection > using the aria demo program and it runs with no problem. Please note > that I was able to subscribe and run the examples through the > player-2.1 which was installed before. Here I bring a log of messages: > > After running player: > > $ player simple.cfg > P2OS connection opening serial port /dev/ttyS0...Connected to robot > device, handshaking with P2OS...listening on 6665 > Listening on ports: 6665 > turning off NONBLOCK mode... > > and after running playerv: > > $ playerv > Connecting to [localhost:6665] > playerc warning : warning : [Player v.3.0.0] connected on > [localhost:6665] with sock 4 > > Available devices: localhost:6665 > position2d:0 p2os ready > sonar:0 p2os ready > > and player says: > accepted TCP client 0 on port 6665, fd 6 > > after subscribing to position2d:0 using playerv (no message on player side): > > playerc error : timed out waiting for server reply to request > position2d:0:request:1 > playerv : error in > /home/softwares/player-3.0.0/utils/playerv/pv_dev_position2d.c > libplayerc error: timed out waiting for server reply to request > position2d:0:request:1 > > The cfg file is: > driver > ( > name "p2os" > provides ["odometry:::position2d:0" > "sonar:0" > ] > alwayson 1 > port "/dev/ttyS0" > ) > > I would be happy to do any test or debugging as required so you could > have a better idea what is going on! > Many thanks in advance for your help. > > --Moslem. > Ph.D. student, Robotics, SFU > http://sites.google.com/site/moslemk/ > ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Playerstage-users mailing list Playerstage-users@... https://lists.sourceforge.net/lists/listinfo/playerstage-users |
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Re: Problem subscribing to Powerbot through player-3.0 on ubuntu 9.04
by Wu Hengxin
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I have the same problem as well with player 3.0 on a pioneer 3dx robot.
Best Regards
Wu Hengxin Institute for Infocomm Research A*star On Wed, Oct 28, 2009 at 1:37 AM, Moslem Kazemi <moslemk@...> wrote: Hi there, ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Playerstage-users mailing list Playerstage-users@... https://lists.sourceforge.net/lists/listinfo/playerstage-users |
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