串口调试助手3.0版可以实现的功能包括 发送接受16进制数、字符串、传输文件、搜索出空闲串口 等，此外，还可以搜索用户自定义设置其他的项目-Serial Debug Assistant 3.0 can be achieved include sending to accept 16 hex number, string, transfer files, search a free serial port, etc. You can also search for user-defined set

实现串口自动搜索；设置串口的数据位、停止位、波特率、检验位；能够通过串口发送、接收字符串-To achieve the automatic search of the serial port to set the serial data bits, stop bits, baud rate, parity bit can be sent through the serial port to receive the string