I’ve read your examples but I need to talk ASCII from a 1756-l73 Contrologix String Tag to an Ink Jet Printer over Ethernet-IP-to-Serial RS-232.
It will require transmission of 100+ bytes including framing characters for the Printer done before the entire string is sent the Linking Device.
There will be a response with Framing Characters generated by the Printer that I need sent back to the PLC for parsing.
I don’t see such an example.
I basically want the Linking Device to be a pass-thru portal with suitable buffers.
Details of how??
Ralph Clark