All Questions
Tagged with simpleactionclient navigation
5 questions
0
votes
2
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14
views
How to verify correct actionlib.SimpleActionClient setup?
I am trying to create a SimpleActionClient in my Python service node using the following lines of code:
...
0
votes
1
answer
3
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Simple movement goal problem
Hi, when I try to run the following code to move the turtlebot 1 meter forward it becomes unresponsive (possibly when it is waiting for the server), and prints "None" if I do a keyboard ...
0
votes
1
answer
1
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ActionClient in Rosjava
Hi,
I read that actionlib isn't yet supported with the latest release of rosjava. Is there an alternative to specify, using code and not rviz, a target location to a base that is running tha ...
0
votes
1
answer
3
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actionlib cancelGoal() error
Trying to cancelGoal() when no goal is
running. You are incorrectly using
SimpleActionClient
This is the error I get when I send a goal. I have subscribed to callbacks and I get a callback as soon as ...
0
votes
1
answer
7
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Sending goal for navigation using SimpleActionClient
Hi everyone,
I was able to send goal to the robot, but I wanted to know when the robot has reached the goal by using callback. Does anyone has any idea how this can be done in the sendGoal function of ...