Re: [Playerstage-users] about lasersafe problem in stage

[Rich M. <jp...@gm...>]

  If that's your whole config file then you're missing quite a bit.  See 
simple.cfg (and simple.world) that come with Stage.  You'll need to add 
a driver block that starts Stage, give the path to stageplugin.so, and 
specify the worldfile you want to start Stage with.

Rich

On 10/8/2010 6:33 PM, kingwinter wrote:
> hi,
> I am trying to use the lasersafe to avoid bumping when I send out command
> such as position2d:setspeed(). However, I get error message shown below. It
> is fine to control the robot without lasersafe. Is there anyone to use such
> proxy? Any other simple solution to keep robot safe when use setspeed
> command?
>
> The error message is:
> playerc error   : failed to get response
> terminate called after throwing an instance of 'PlayerCc::PlayerError'
> Aborted
>
> The cfg file is:
> driver
> (
>    name "stage"
>    provides [ "position2d:1" "laser:0" "speech:0" "graphics2d:0"
> "graphics3d:0" "sonar:0"]
>    model "r0"
> )
>
> driver
> (
>    name "lasersafe"
>    provides ["position2d:0"]
>    requires ["position2d:1" "laser:0"]
>    safedistance 0.3
>    step 10
>    history 1
> )
>
> Kingwinter