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2018-06-25 11:49:24 -0500 received badge  Famous Question (source)
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2015-12-06 12:41:31 -0500 commented answer Received 'rospack failed to build' message when executed rosmake

how do you solve it? i have the same issue

2015-12-04 17:23:55 -0500 received badge  Popular Question (source)
2015-12-03 10:29:54 -0500 asked a question Condition to move NXT motors

I've been playing with ROS+Lego NXT and after successfully playing with the sensors I got stuck trying to stop the motor when sensor touch is True. I don't know how to do it, and have no idea. I already move the motors using:

rostopic pub -1 joint_command nxt_msgs/JointCommand -- l_motor_joint XX

and

rostopic pub /joint_command nxt_msgs/JointCommand '{name: 'motor', effort: 2}'

Any ideas? thanks

2015-09-24 22:07:32 -0500 received badge  Notable Question (source)
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2015-09-24 08:14:47 -0500 asked a question Rose-NXT question

Hi, i'm very very new at Ros, and i want to connect a NXT robot.

My question is, do i need to install Ros + Ros-NXT, or Ros-NXT-Electric is enough?

I'm using Ubuntu 12.04 on a VM.

Thanks for your time

2015-09-24 08:14:46 -0500 asked a question Ros NXT question

Hi, I am very very new in Ros and I want to connect a NXT robot. My question is do i need to install Ros and Ros-NXT or is ROS-NXT-Electric enough?

I'm using Ubuntu 12.04 on a VM.

Thanks for your time.