I have been wondering. Has anyone ever needed to enable the end user to somehow print the screenshots from graphs? If yes, then how did you manage to make it work?
From what I found out, one can send messages to the printer, can send txt files, but so far, I have not found a way to make it print the screenshots. I already asked support, and seems there is no official way.
Or is the only option to send it trough mail and make the end user print it from PC?
Edit: If having more info is ever gonna make a difference, I am using UniStream PLC USP-156-B10 with an HP LaserJet printer M203dn, connected trough Ethernet, which supports PCL 5, PCL 6, and (pen plotter control command ) HP-GL/2, also FTP printing, LDP printing, 9100 Printing, IPP printing, IPPS printing, AirPrint, WS-Print. I have sent text messages trough the TCP Printer Example, and trough the FTP client example successfully to be printed.