Bumb Sensors state and bumber

asked 2017-11-06 02:45:41 -0500

Baumboon gravatar image

Hello Guys,

i am using kinetic turtlebot package for gazebo. I tried the bumb sensor but i am not sure about the the entries i got from :

rostopic echo /mobile_base/events/bumper

i got the bumber entry which is 1 and the state entry which change from 0 to 1 and from 1 to 0 all 5-8 seconds.

When i need to know if my robot is hitting an object is the bumber entry enought?

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