[Java-player-users] Problems using Pioneer2DX gripper with Gazebo

[Alexandre H. V. S. <ahv...@gm...>]

I am trying to use a gripper in a Pioneer2dx simulated robot on Gazebo but
the actions like open/close the gripper are not running.
I am using the example
http://java-player.sourceforge.net/examples/2.x/Javaclient2Test.java .

I am using Player 0.2.4, Gazebo 0.7.0 and JavaClient 2.0.1.

When the Java client runs, I get messages like the one below:

"warning : Unhandled message for driver device=16777343:6665:3:0 type=3
subtype=1 len=0 "

This happens when I use codes like "grii.setGripper(2, 4)"

Does anybody knows the problem and how to solve it?

Thanks

-- 
Alexandre Henrique Vieira Soares