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2017-11-21 01:46:30 -0500 | marked best answer | how to publish linear velocity and angular velocity rosserial arduino? how to publish linear velocity and angular velocity rosserial arduino with Twist.h ? I tried geometry_msgs::TransformStamped t; t.transform.translation.x = x; t.transform.translation.y = y; t.transform.translation.z = 0; t.transform.rotation = tf::createQuaternionFromYaw(th); t.Twist.Twist.linear.x=dx/dt; t.Twist.Twist.linear.z=dth/dt; but last two lines error I need your help plz thank you. |
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2017-11-19 23:10:56 -0500 | asked a question | how to publish linear velocity and angular velocity rosserial arduino? how to publish linear velocity and angular velocity rosserial arduino? how to publish linear velocity and angular veloci |
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2017-11-04 00:36:01 -0500 | asked a question | neato xv-21 does not work with keyboard neato xv-21 does not work with keyboard Hi I'm studying with ros indigo and neato xv 21 . I'm trying to move xv-21 slam |
2017-10-29 02:00:19 -0500 | asked a question | neato xv 21 connect with ros neato xv 21 connect with ros Hi! I'm studying about slam & navigation with neato xv 21 when I connect only lidar |
2017-10-20 03:52:21 -0500 | commented question | import error no module named _bluetooth in terminal, python -v , I checked version 2.7 , |
2017-10-12 22:52:53 -0500 | asked a question | import error no module named _bluetooth import error no module named _bluetooth hello I'm studying ros with raspberry ,ubuntu mate 16.04 I want to ask about bl |