From aba2ec330653f88c9ea4a8c518aa2564aa41c2b4 Mon Sep 17 00:00:00 2001 From: Zachary Zhang Date: Tue, 5 Jan 2021 22:52:32 +0800 Subject: [PATCH] doc: add chinese README --- .gitignore | 3 ++ README.md | 10 +++-- READMEcn.md | 125 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 134 insertions(+), 4 deletions(-) create mode 100644 .gitignore create mode 100644 READMEcn.md diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..67970dc --- /dev/null +++ b/.gitignore @@ -0,0 +1,3 @@ + +urdf.zip +.DS_Store \ No newline at end of file diff --git a/README.md b/README.md index 0c92de3..9bb86f5 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,9 @@ # myCobotROS +[![jaywcjlove/sb](https://jaywcjlove.github.io/sb/lang/chinese.svg)](READMEcn.md) + +[English](README.md) | [中文](READMEcn.md) + ![Demo](./Screenshot-1.png) **Notes**: @@ -29,20 +33,18 @@ $ cd ~/catkin_ws $ catkin_make ``` -### 1.3 Test API +### 1.3 Test Python API ```bash cd ~/catkin_ws/src/myCobotROS python3 scripts/test.py ``` -If the myCobot color change to red, it's mean the API is working normally. - ## 2. Package Modules ### 2.1 Nodes -- `display` is a display node. When the node is running, When the node is running, the model of ROS will show the movement of mycobot synchronously. +- `display` is a display node. When the node is running, the model of ROS will show the movement of mycobot synchronously. - `control_slider` is the node which slider bar control. - `control_marker` is the node which use interactive marker control. diff --git a/READMEcn.md b/READMEcn.md new file mode 100644 index 0000000..57c5566 --- /dev/null +++ b/READMEcn.md @@ -0,0 +1,125 @@ +# myCobotROS + +[![jaywcjlove/sb](https://jaywcjlove.github.io/sb/lang/english.svg)](README.md) + +[English](README.md) | [中文](READMEcn.md) + +![Demo](./Screenshot-1.png) + +**注意**: + + + +> 请确保顶部的 Atom 烧入 `Atom2.1alpha`,底部的 Basic 烧入 `Transponder`。烧录工具的下载地址: [https://github.com/elephantrobotics/myCobot/tree/main/Software](https://github.com/elephantrobotics/myCobot/tree/main/Software)
+> 该包的测试环境:
     ubuntu: 16.04LTS
     ros version: 1.12.17 + +## 1. 安装 + +### 1.1 前提 + +要使用该包,请确保 [python api]() 已正确安装(已自带)。 + +如果你仅仅想单独使用 api, 你可以去到这里 [https://github.com/elephantrobotics/myCobotROS/blob/main/scripts/pythonAPI/README.md](https://github.com/elephantrobotics/myCobotROS/blob/main/scripts/pythonAPI/README.md) + +### 1.2 Ros 包的下载和安装 + +将该 ros 包安装到 Catkin 的 src 文件夹中。 + +```bash +$ cd ~/catkin_ws/src +$ git clone https://github.com/elephantrobotics/myCobotROS.git +$ cd ~/catkin_ws +$ catkin_make +``` + +### 1.3 你可以选择测试 Python API + +```bash +cd ~/catkin_ws/src/myCobotROS +python3 scripts/test.py +``` + +## 2. 模块 + +### 2.1 节点 + +- `display` 展示节点。 同步展示 myCobot 的姿态到仿真的模型。 +- `control_slider` 通过滑动条控制 myCobot。 +- `control_marker` 通过可交互的标记控制 myCobot。 + +### 2.2 主题 + +- `joint_states` - 控制和记录 myCobot 的状态. + + ``` + Message_type: std_msgs/JointState + Data: position[float, float, float, float, float, float] + ``` + +## 3. RViz 可视化 + +### 3.1 功能 + +- 可视化 -- `display.launch`: This function will display robot arm movement in realtime when you manually move mycobot. + +- 控制 -- `control.launch`: This function will allow you use slider bar to control movement of the robot arm. + +### 3.2 启动和运行 + +-**步骤 1**: 在 terminal 中打开 roscore + +```bash +roscore #open another tab +``` + +-**步骤 2**: 启动 + +a) 如果是展示或者用可交互标记控制, 在第二个 terminal 中运行: + +```bash +roslaunch myCobotROS mycobot.launch +``` + +b) 如果是滑块控制, 在第二个 terminal 中运行: + +``` +roslaunch myCobotROS control.launch +``` + +-**步骤 3**: 打开 rviz(第三个 terminal) + +```bash +rosrun rviz rviz +``` + +如果使用上面的命令,你将打开一个空白的 rviz,需要手动添加模块。当然,你也可以使用下面的命令打开 rviz 的同时加载一个保存好的 myCobot 模型。 + +```bash +rosrun rviz rviz -d rospack find myCobotROS/config/mycobot.rviz +``` + +-**步骤 4**: 运行 python 脚本(第四个 terminal) + +a) 展示脚本 + +```bash +rosrun myCobotROS display.py +``` + +b) 滑块控制脚本 + +```bash +rosrun myCobotROS control_slider.py +``` + +c) 可交互标记控制脚本 + +```bash +rosrun myCobotROS control_marker.py +``` + +## Q & A + +**Q: error[101]** + +**A**: 请确保的你的串口没有被占用,以及 Basic 和 Atom 烧入了正确的固件。