I am doing a small project that I need the receive an ACK(06h) or NAK(15h) from a printer to confirm or deny that it has received the string that was sent to it.
I can send the hex values required, but am having no luck with figuring out if/when the Jazz has received the ACK or NAK?
If anyone can shed any light that would be much appreciated.
Receive HEX with JAZZ
in Jazz, M91 PLCs and U90Ladder
Posted
Hi,
I am doing a small project that I need the receive an ACK(06h) or NAK(15h) from a printer to confirm or deny that it has received the string that was sent to it.
I can send the hex values required, but am having no luck with figuring out if/when the Jazz has received the ACK or NAK?
If anyone can shed any light that would be much appreciated.
Thanks,
Graeme