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origincar常用命令
2026-02-23
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NOTE

这篇文章是我的个人笔记,用于记录origincar的常用命令,并非正式文章

虚拟环境#

Terminal window
cd ~/dev_ws/
source install/setup.bash
colcon build --packages-select 包名

启动仿真环境

Terminal window
ros2 launch originbot_gazebo originbot_gazebo.launch.py

启动rviz

Terminal window
ros2 run rviz2 rviz2

启动控制节点

Terminal window
ros2 run teleop_twist_keyboard teleop_twist_keyboard

真机#

启动底盘驱动

Terminal window
ros2 launch origincar_base origincar_bringup.launch.py

按键控制

Terminal window
ros2 run teleop_twist_keyboard teleop_twist_keyboard

上位机 & rosbridge

Terminal window
ros2 launch rosbridge_server rosbridge_websocket_launch.xml # origincar
Terminal window
python bridge_client.py <IP> <端口> # Windows

启动相机

Terminal window
ros2 launch origincar_bringup usb_websocket_display.launch.py

新建项目

Terminal window
ros2 pkg create <包名> --build-type ament_python --dependencies rclpy

build & source

Terminal window
colcon build --packages-select <my_package>
source install/setup.sh

拍照

Terminal window
ros2 run dataset_tools auto_collector_node <间隔(s)>

yolo

Terminal window
python -c "from ultralytics import YOLO; YOLO('your/path/to/model.pt').export(format='openvino', imgsz=640)"
Terminal window
ros2 launch yolo camera_preview.launch.py

雷达

Terminal window
ros2 launch lidar_ros2 lidar_launch.py

扫码

Terminal window
ros2 run qrcode qrcode_node

模型量化

Terminal window
cp /mnt/e/yhz/Coding/yolo/ultralytics-8.4.14/runs/detect/results/mydata_yolov8n7/weights/best.onnx /home/jizi4/horizon_x5_open_expl
orer_v1.2.8-py310_20240926
docker run -it --rm --gpus all --shm-size=15g -v "$ai_toolchain_package_path":/open_explorer -v "$dataset_path":/data openexplorer/ai_toolchain_ubuntu_20_x5_gpu:v1.2.8-py310
hb_mapper makertbin --fast-perf --model "./best.onnx" --model-type onnx \
rch bayes-e \
--march bayes-e
cp ~/horizon_x5_open_explorer_v1.2.8-py310_20240926/model_output/best.bin /mnt/e/yhz/Coding/yolo/ultralytics-8.4.14/runs/detect/results/mydata_yolov8n7/weights
origincar常用命令
https://blog.jijiz.cn/posts/2026-02-23-启动仿真环境/
作者
SakuraVillager
发布于
2026-02-23
许可协议
CC BY-NC-SA 4.0

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