Re: [Playerstage-users] [PlayerCc] Error trying to launch proxies

[Benjamin Renoust(Student) <re...@gm...>]

Cheers guys! 


The fact is I'm working on both Stage and Pioneer2 robot, that's why my
results were not the same!

All the proxies are not loaded because all the devices are not drived by the
servers!

So I managed your exceptions to avoid a brutal exit.

About error messages, Richard you surely make the point: that must be very
helpfull if you can say which device doesn't answer (and maybe why it can't
do it).

I've got one more question: my pioneer has a ptz camera controller, this
device were managed in an older player release (such as 1.6.5), but it
doesn't seem to be in the latest one.

Maybe I'm wrong, but if it's not, can you explain me why (i'm curious) and
do you know a way to install this driver?

Otherwise forget this question!


Thank you being helpfull and efficient!!!


Sincerely


ben




Kogut, Greg SPAWAR wrote:
> 
> The player server reports that it can successfully start all of your
> drivers?
>  
> I would suggest using the playerv utility to see if it can successfully
> subscribe to all of your drivers, and help isolate the problem.
>  
> Greg
>  
> 
> 	-----Original Message-----
> 	From: pla...@li...
> [mailto:pla...@li...] On Behalf Of
> Benjamin Renoust(Student)
> 	Sent: Wednesday, September 13, 2006 8:48 AM
> 	To: pla...@li...
> 	Subject: [Playerstage-users] [PlayerCc] Error trying to launch
> proxies
> 	
> 	
> 	Hi!
> 	
> 	I'm trying to develop my own program designed for P2OS
> behaviors, using the playercc lib, but I'm encountering some issues.
> 	Firstly I've got to say that I'm using player/stage 2.0.2 and of
> course I launch a stage server (generally simple.cfg) before my prog.
> 	My problem stands at the very beginning, when I try to define my
> proxies! 
> 	The most strange is that just some are running!
> 	
> 	I define my proxies like this:
> 	
> 	onPlayer::onPlayer ()
> 	{
> 	std::cout<<"starting player client\n" ;
> 	
> 	robot = new PlayerCc::PlayerClient ("localhost", 6665);
> 	std::cout<<"client launched\n" ;
> 	
> 	position2d = new PlayerCc::Position2dProxy (robot, 0);
> 	std::cout<<"position2d launched\n" ;
> 	
> 	laser = new PlayerCc::LaserProxy (robot, 0);
> 	std::cout<<"laser launched\n" ;
> 	
> 	sonar = new PlayerCc::SonarProxy (robot, 0);
> 	std::cout<<"sonar launched\n" ;
> 	
> 	bumper = new PlayerCc::BumperProxy (robot, 0);
> 	std::cout<<"bumper launched\n" ;
> 	
> 	power = new PlayerCc::PowerProxy (robot, 0);
> 	std::cout<<"power launched\n" ;
> 	
> 	aio = new PlayerCc::AioProxy (robot, 0);
> 	std::cout<<"aio launched\n" ;
> 	
> 	camera = new PlayerCc::CameraProxy (robot, 0);
> 	std::cout<<"camera launched\n" ;
> 	}
> 	
> 	(all these variables are declared pointers and my prog compiles
> well).
> 	And so I get this result:
> 	
> 	starting player client
> 	client launched
> 	position2d launched
> 	laser launched
> 	playerc error : got NACK from request
> 	playerc error : failed to get response
> 	terminate called after throwing an instance of
> 'PlayerCc::PlayerError'
> 	Abandon
> 	
> 	After commenting some of my proxies, I can say the sonar, the
> bumper, the power, the aio and the camera always throw theses playerc
> errors.
> 	Position2d and Laser may run well.
> 	If I disable all these proxies (sonar, bumper etc.) my program
> is running well (but obviously I need them!).
> 	
> 	
> 	If someone can explain me why these errors happen, and if you
> have an answer, that may be wonderful :)
> 	
> 	Thanks a lot!
> 	
> 	Ben 
> 	
> ________________________________
> 
> 	View this message in context: [PlayerCc] Error trying to launch
> proxies
>  
> 	Sent from the playerstage-users
>   forum at
> Nabble.com.
> 	
> 
> 
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Playerstage-users mailing list
> Pla...@li...
> https://lists.sourceforge.net/lists/listinfo/playerstage-users
> 
> 

-- 
View this message in context: http://www.nabble.com/-PlayerCc--Error-trying-to-launch-proxies-tf2266090.html#a6304398
Sent from the playerstage-users forum at Nabble.com.