Laboratory has a U.S. import carbon sulfur CS - 444199 - six years of production, the machine's own display screen failure, can't display properly, is there a way to read from the RS232 data to the computer, have technical talent can contact me,

CodePudding user response:

You try the serial debugging assistants, see can read the data, if you can read, programming is very simple, if encryption, have clear contrast ciphertext, decoding is not complicated.