我运行agent的时候报如下的错误

[螳螂侠]

如果安装vpn的话，ip和端口分别如何设置

[螳螂侠]

sudo docker run -it --rm -v /dev:/dev -v /dev/shm:/dev/shm --privileged --net=host microros/micro-ros-agent:$ROS_DISTRO serial --dev /dev/ttyUSB0 -v6
Unable to find image 'microros/micro-ros-agent:humble' locally
docker: Error response from daemon: Get "https://registry-1.docker.io/v2/": proxyconnect tcp: dial tcp 127.0.0.1:7890: connect: connection refused.
See 'docker run --help'.

[小鱼]

@螳螂侠 vpn 有安装吗，没有的话就用另外一种方法

[螳螂侠]

此回复已被删除！

[螳螂侠]

@小鱼 现在页面变这样了该怎么设置

[螳螂侠]

@小鱼![57508724-5eb8-40c4-bf7d-a8bd7fd0de0f-5Y_7(C}7N}PL9W$R8J7GJ8.png 网络通了，但是还是出现下面的错误 sudo docker run -it --rm -v /dev:/dev -v /dev/shm:/dev/shm --privileged --net=host microros/micro-ros-agent:$ROS_DISTRO udp4 --port 8888 -v6
Unable to find image 'microros/micro-ros-agent:humble' locally
docker: Error response from daemon: Get "https://registry-1.docker.io/v2/": proxyconnect tcp: dial tcp 127.0.0.1:1087: connect: connection refused.
See 'docker run --help'.

[螳螂侠]

@小鱼 成功了，端口原来改成了7897，改了之后就好了

[螳螂侠]

@小鱼 https://fishros.com/d2lros2/#/humble/chapt16/3.电机控制之正反转实验 我做的这个电机正反转实验，motor2那个接口接在哪个电机上哪个电机不转，但是电机上的灯是正常亮的

[小鱼]

@螳螂侠 用万用表测下电压，大概率是代码占空比给的不够

[2263239522]

@小鱼 安装了VPN，但是运行agent还是会报错Unable to find image 'microros/micro-ros-agent:humble' locally
docker: Error response from daemon: Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.

[小鱼]

@2263239522 换种代理方式

[2263239522]

@小鱼 确实有用，谢谢小鱼老师