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error with hector quadrotor tutorial

asked 2014-02-02 05:01:51 -0500

Irene.M gravatar image

updated 2016-10-24 08:35:41 -0500

ngrennan gravatar image

Hi guys! I've followed the ROS tutorial: "Quadrotor indoor SLAM demo", step by step, (I think) and at the end, when I write the last command,(roslaunch hector_quadrotor_demo indoor_slam_gazebo.launch), I get this:

[indoor_slam_gazebo.launch] is neither a launch file in package [hector_quadrotor_demo] nor is [hector_quadrotor_demo] a launch file name

Somebody knows why?

Thanks

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answered 2014-03-28 07:09:39 -0500

Ste gravatar image

you must set the ROS_PACKAGE__PATH enviroment variable.

export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:(yours path)

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Asked: 2014-02-02 05:01:51 -0500

Seen: 280 times

Last updated: Mar 28 '14