Will Son

Hi @HadrienRoy Unfortunately, the Raspicam package does not support Raspberry Pi with 64bit Ubuntu. You may need to use OpenCV in order to access the camera. The installation / build...

This issue looks like the OpenCR doesn't correctly handle the exceptional position reading from the DYNAMIXEL. Please allow me a couple weeks for the release of the OpenCR firmware. The...

I confirmed that the present position data read from the OpenCR and saved in the `Memory` struct somehow saved as values that doesn't make sense. I made a filter to...

Hi, I found the cause of the problem. The byte stuffing of the DYNAMIXEL2Arduino library reproduces the 0xFD infinitely when a hex value ending with 0xFD is followed by any...

I'm reviewing the below hotfix. Once it is confirmed, I'll release the TB3 ROS2 OpenCR firmware today. Thank you! https://github.com/ROBOTIS-GIT/Dynamixel2Arduino/pull/118

The hotfix looks good to me. I'll proceed with the DYNAMIXEL2Arduino library update and OpenCR firmware release! 

An updated OpenCR ROS2 firmware V220127R1 (0.2.1) is released. Please [download and upload the new firmware](https://emanual.robotis.com/docs/en/platform/turtlebot3/opencr_setup/#opencr-setup) and let me know if this doesn't fix the problem. Thank you very much...

Hi all, Thanks for the feedback :) I'll review this and modify the bringup code to reset the odom to zero at startup.

Hi @sonelu Thanks for the suggestion. I think adding the baudrate and return delay time are good practice as setting up a slave device. I'll review and merge your PR....

Hi @THEb0nny Could you give provide more information about the items below? - Which controller are you using? - What is your power source spec? - Have you turned off...