[Rock-dev] Problem with rock-ros bridging

[Sankaranarayanan Natarajan]

Hi,

I am having a problem with rock-ros bridging... If i start a roscore in
a terminal, and a rock-display in an another terminal. I got a following
error in the rock side:

/home/natarajan/Workspace/Projects/Spacebot/Softwares/spacebot_dev/tools/orogen_ros/lib/orogen_ros/base.rb:422:in
`load': you must call Orocos.clear before calling Orocos.load again
(ArgumentError)
    from
/home/natarajan/Workspace/Projects/Spacebot/Softwares/spacebot_dev/tools/orocos.rb/lib/orocos/ros/rpc.rb:26:in
`initialize'
    from
/home/natarajan/Workspace/Projects/Spacebot/Softwares/spacebot_dev/tools/orocos.rb/lib/orocos/base.rb:497:in
`initialize'
    from
/home/natarajan/Workspace/Projects/Spacebot/Softwares/spacebot_dev/base/scripts/lib/rock/bundles.rb:434:in
`initialize'
    from
/home/natarajan/Workspace/Projects/Spacebot/Softwares/spacebot_dev/gui/vizkit/bin/rock-display:65:in
`<main>'

This happens only if a roscore is running...

System setup:
1. autoproj in rock_ros branch.
2. tools/orocos.rb in ros_process_manager branch
3. tools/orogen_ros in ros_review branch
and a fresh rebuild was done.


Regards
-Sankar

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