一个扫描程序，可查询函数，变量个数- A scanning procedure, may inquire the function, the variable integer

该编辑调试器最大特点就是可以注入到宿主程序内对lua脚本进行调试，还可以设置断点观察变量的值，功能非常强大。 -The biggest feature is the editor debugger can be injected into the host program debugging within the lua scr ipts, you can also set breakpoints observed variable, very powerful.

dc to dc buck boost converter with variable frequency