Re: [Playerstage-users] amcl problem in player 2.0.2

[chandan d. <cha...@ho...>]

Hi everyone,
Toby was kind to help me with the following, when the mail server was down:

Toby wrote:

If you are using stage then you can test the planner, and the rest of your 
code, with out the localizer by using the 'fake localize' driver.

Your code doesnt call 'Read' or start the boost thread for reading as far as 
I can see, one of these two options is needed. Read is simpler so I would 
probably go for that, It needs called on a regular basis.

other than that I would use playerprint/playerv to aid in your debugging  so 
that you can focus on only a couple of issues at a time.

Also I would try the CVS version if you are having issues just in case they 
have been resolved and not release in the 2.0.X series.

It may be the case that you actually need to dig into the AMCL driver to see 
whats happening, but I would get the rest of your code going with fake 
localize first. You could also try a smaller may, possibly the cave world 
and see if that makes a difference...

Toby

chandan datta wrote:

sorry for bothering you,but the player mailing list server is down.I want to 
see if AMCL and wavefront planner is working.I have written a client side 
code.i can't see the particles.
I want to make sure that individually localizer and planners are working.
please see the attached code.
i'll post in the mailing list once its up.

regards,
chandan




I have tested the wavefront planner with the fakelocalizer.Its working 
fine.I now want to test AMCL.
i have written the config file,the world file and the client code.Would 
someone tell me where is the error ??



I u run the code ,u will find that all the values including the current pose 
,the goal and even the sensor values,number of particles are displayed as 
zero.Is that because there is no read statement or no boost binding ??
Please correct me .


Regards,
Chandan


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