TCP / IP communication with printer Markem9030

1

Good afternoon guys, I have a program in C # that opens a socket connection using TCP / IP and writes some data ... when reading the answers it gets some bytes that when converting to HEX it looks like this:

FF FD 03 FF FB 03 FF FB 01

Does anyone know what it means?

In short, if all was right, the device on which I am connecting should return 06 in HEX.

I'm trying to communicate with a Markem 9030 printer with a network interface. In it is already configured for TCP Socket communication ...

Thanks,

    
asked by anonymous 05.05.2017 / 22:01

0 answers