关于驱动程序在vc下的一般开发方法。-on vc driver in the normal development methods.

JSON语法的解析器，相当的经典。表格驱动，简明效率高。基于这个解析器，可以开发适合于其他语法的传输协议！-JSON syntax parser, very classic. Table-driven, concise and efficient. Based on this parser, you can develop suitable transport protocol for other grammatical!