OpenCR: Open Source Control Module for ROS ROBOTIS e-Manual for OpenCR ROBOTIS e-Manual for OpenCR Open Source related to OpenCR Micro ROS Arduino OpenCR OpenCR-Hardware OpenCM 9.04 dynamixel_sdk turtlebot3 open_manipulator robotis_op3 Documents and Videos related to OpenCR ROBOTIS e-Manual for OpenCR ROBOTIS e-Manual for OpenCM 9.04 ROBOTIS e-Manual for OpenCM 485 Expansion Board ROBOTIS e-Manual for Dynamixel SDK ROBOTIS e-Manual for TurtleBot3 ROBOTIS e-Manual for OpenManipulator ROBOTIS e-Manual for ROBOTIS OP3 Videos for OpenCR Repository folder structure description arduino opencr_arduino libraries : A collection of some libraries that can be used with OpenCR. opencr : OpenCR package core to be installed in Arduino. tools : Tools for OpenCR firmware writing. opencr_develop opencr_bootloader : OpenCR bootloader source opencr_ld : OpenCR loader source (related bootloader) opencr_ld_shell : OpenCR loader script source for TB3 opencr_release Folders(version name) : Compressed files for updating TB3 core binary with ld_shell for each TB3 core version. shell_update : Latest Compressed files for updating TB3 core binary with ld_shell. package_opencr_index.json : json file for Arduino OpenCR package.