IMU data time on Cartographer

ROBOTIS-GIT / turtlebot3

ROS packages for Turtlebot3

http://turtlebot3.robotis.com

Apache License 2.0

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IMU data time on Cartographer #228

Closed robotpilot closed 6 years ago

robotpilot commented 6 years ago

about sensor delivered data out of order. https://hackmd.io/s/r1fAEBGlX#issue2 from @YuehChuan

YuehChuan commented 6 years ago

Thanks for openning this!

routiful commented 6 years ago

Hello @YuehChuan :)

We updated new firmware (v1.2.1) and software today This update includes modified time function in roslib and amended config file for cartographer

After fixed it, the cartographer was not crashed with IMU and without IMU for a long time.

You can get more information about it in ROS Discourse

Thank you for your inquiry and suggestions!

robotpilot commented 6 years ago

Hi @YuehChuan, Thank you for your consideration and supports. With your help, we were able to find this issue early and to improve it and release it. I close this issue. You can reopen this issue to show this issue to the users whenever. Once again, thank you for your help and supports. :)