Service/Topic delays or not executing

asked 2018-02-04 16:24:55 -0600

Noidea gravatar image

Ubuntumate 16.04.3 LTS RPi2b ROS Kinetic Gopigo Firmware Version: 16, GoPiGo Board Version: 14

So the services and topic in the script below were showing successful but not executing the hardware calls(This is running everything on the robot). Once I added sleeps into the fuctions I started seeing correct executions of the services and topic MOST of the time. I suspect that this issue has something to do with callbacks/loops/queues. What is the best was to tackle this issue so I can remove the sleep commands and get 100% success on the returns?

https://github.com/ros-gopigo/ros-nod...

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Your question is about a very specific pkg, but your question title does not reflect this. I would suggest to at least add this, but also believe that asking this question on the ros-gopigo issue tracker would probably result in answers sooner (or at all).

Please link back if you open an issue.

gvdhoorn gravatar image gvdhoorn  ( 2018-02-05 01:42:57 -0600 )edit
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