Introduction - If you have any usage issues, please Google them yourself
Serial debugging assistant is a serial port debug tool, have more than one version. Such as: friendly serial debugging assistant, support 9600192 00 etc commonly used all kinds of baud rate and custom baud rate, can automatically identify a serial port, can install check, data bits and stop bits, ASCII or hex to send or receive any data or characters, can be set to automatically send any cycle, and can save receiving data into a text file, to send a text file of any size.