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).
循环中用uart.read()造成程序严重卡顿是什么原因?如何解决?
https://forum.singtown.com/topic/1086/加入读串口功能后-程序运行卡顿