Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
我也遇到了相似的问题。查看PYNQ,netstat发现1234端口都没有起来,应该是代码的运行逻辑还没有搞清楚。