以javascr ipt连接串口的小工具，市面上串口工具很多，在小工具的特点是完全可以由你配置，因为是javascr ipt的嚒，由于用了MSCOMM32.OCX，就是说只能在windows下使用 -Javascr ipt serial port to connect a small tool, serial port tools on the market many of the features of the gadget is entirely up to you to configure

用node.js实现串口通讯。node.js将javascr ipt的使用焕发了新的生命，同时将其直接操控串口，更是直接可用于工业控制。(Implementation of serial communication with node.js. Node.js brings new life to the use of Javascr ipt, and directly controls the serial port, which is directly used for industrial