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目录
- 1.rosnode
- 1.1 rosnode ping
- 1.1.1 测试所有节点的连接状态
- 1.1.2 测试到某个节点的连接状态
- 1.2 rosnode list
- 1.3 rosnode info
- 1.4 rosnode machine
- 1.4.1 列出所有设备
- 1.4.2 查看指定设备上的运行节点
- 1.5 rosnode kill
- 1.5.1 结束所有节点进程
- 1.5.2 列出所有节点并选择要结束进程的那个节点
- 1.5.3 结束一个节点进程
- 1.6 rosnode cleanup
- 2.rostopic
- 2.1 rostopic echo
- 2.2 rostopic list
- 2.3 rostopic info
- 2.4 rostopic type
- 2.5 rostopic find
- 2.6 rostopic bw
- 2.7 rostopic delay
- 2.8 rostopic hz
- 3.rosmsg
- 3.1 rosmsg show
- 3.2 rosmsg packages
- 3.3 rosmsg package
- 3.4 rosmsg users
- 4.rosservice
- 4.1 rosservice args
- 4.2 rosservice list
- 4.3 rosservice info
- 4.4 rosservice find
- 4.5 rosservice type
- 5. rossrv
- 5.1 rossrv show
- 5.2 rossrv packages
- 5.3 rossrv package
- 6.rosparam
- 6.1 rosparam list
- 6.2 rosparam set
- 6.3 rosparam get
- 6.4 rosparam delete
- 6.5 rosparam load
- 6.6 rosparam dump
1.rosnode
1.1 rosnode ping
1.1.1 测试所有节点的连接状态
1.1.2 测试到某个节点的连接状态
- rosnode ping /<node-name>
复制代码 1.2 rosnode list
1.3 rosnode info
- rosnode info /<node-name>
复制代码
1.4 rosnode machine
1.4.1 列出所有设备
1.4.2 查看指定设备上的运行节点
- rosnode machine <machine-name>
复制代码
1.5 rosnode kill
1.5.1 结束所有节点进程
1.5.2 列出所有节点并选择要结束进程的那个节点
1.5.3 结束一个节点进程
- rosnode kill /<node-name>
复制代码 1.6 rosnode cleanup
2.rostopic
2.1 rostopic echo
- rostopic echo /<topic-name>
复制代码 --offset:Display time in messages as offset from current time (e.g. to calculate lag/latency).
-c:Clear the screen after each message is published. Cannot be used with -p.
-b:Display messages in a bag file:
2.2 rostopic list
-b:List topics in a bag file.
-p:List only publishers.
-s:List only subscribers.
2.3 rostopic info
- rostopic info /<topic-name>
复制代码 2.4 rostopic type
- rostopic type /<topic-name>
复制代码 2.5 rostopic find
- rostopic find <package-name>/<message-name>
复制代码 2.6 rostopic bw
- rostopic bw /<topic-name>
复制代码 2.7 rostopic delay
- rostopic delay /<topic-name>
复制代码 2.8 rostopic hz
- rostopic hz /<topic-name>
复制代码 3.rosmsg
3.1 rosmsg show
- rosmsg show /<message-type>
复制代码 -r:Display the raw msg definition.
3.2 rosmsg packages
-s:Display all packages on a single line. Useful for backtick invocations.
3.3 rosmsg package
- rosmsg package /<package-name>
复制代码 -s:Display all packages on a single line. Useful for backtick invocations.
3.4 rosmsg users
- rosmsg users /<message-type>
复制代码 4.rosservice
4.1 rosservice args
- rosservice args /<service-name>
复制代码 4.2 rosservice list
-n:Include the name of the node that implements the service.
4.3 rosservice info
- rosservice info <service-name>
复制代码 4.4 rosservice find
- rosservice find <package-name>/<service-type>
复制代码 4.5 rosservice type
- rosservice type <service-type>
复制代码 5. rossrv
5.1 rossrv show
- rossrv show <package-name>/<service-name>
复制代码 5.2 rossrv packages
5.3 rossrv package
- rossrv package /<package-name>
复制代码 6.rosparam
6.1 rosparam list
6.2 rosparam set
- rosparam set <parameter-name> [parameter-value]
复制代码 6.3 rosparam get
- rosparam get <parameter-name>
复制代码 6.4 rosparam delete
- rosparam delete <parameter-name>
复制代码 6.5 rosparam load
- rosparam load <yaml-file>
复制代码 6.6 rosparam dump
- rosparam dump <yaml-file>
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