## Jul 30, 2021 * update readme ## Jan 29, 2021 add points to obstacle layer ## Jan 28, 2021 * improve tianracer pro drivers ## Nov 5, 2020 * update Readme. add CN version ## Oct 31, 2020 * pro navigation tuned ## Oct 29, 2020 * update teb * add map_save * add realsense view * tianracer fullsize init * add ipynb * pro branch init ## Oct 27, 2020 * improve teb param ## Oct 26, 2020 * param improved ## Oct 17, 2020 * report error when commucation timeout * add a lock for serial mutual exclusion ##Sep 3, 2020 * add jetracer ipynb * change env prefix to TIANRACER ## Aug 31, 2020 * add wall following simulation ## Aug 7, 2020 * bridge enabled ## Jul 30, 2020 * add hector_slam ## Jul 28, 2020 * add usb_cam ## Jul 25, 2020 * rm laser only cartographer ## Jul 21, 2020 * teb launch bug fix * view teb planner * teb local planner * L1 controller navigation for ackermann_cmd ## Jul 13, 2020 * L1_controller bug fix ## Jul 11, 2020 * L1 controller change to ackermann_cmd ## Jul 9, 2020 * rs_camera update ## Jun 16, 2020 * update tianracer_rviz ## Jun 15, 2020 * rm core tf pub * change default joy mode to x * change joy default to X * rm keyop. add joy_dev. add cmd to ackermann script. ## Jun 10, 2020 * teleop ackermann