https://community.usa.canon.com/t5/General-Discussion/Printer-shutdown/m-p/287458#M25571 <P>Canon app 'My Printer' provides an option to shut down the printer from a PC.</P><P>To do this, it has to send information via the LAN.</P><P>I have captured the data sent when running the 'shutdown' option (using "Wireshark") but I don't have the knowledge on how to use it in a program of my own - I need to include the printer shutdown in my UPS system shutdown operation.</P><P>Does anyone here have the expertise to advise how to go about using the Canon data transmissions in, say, a Batch file?</P> Sat, 23 Nov 2019 18:42:12 GMT Paul_Leadbeater 2019-11-23T18:42:12Z https://community.usa.canon.com/t5/General-Discussion/Printer-shutdown/m-p/287458#M25571 <P>Canon app 'My Printer' provides an option to shut down the printer from a PC.</P><P>To do this, it has to send information via the LAN.</P><P>I have captured the data sent when running the 'shutdown' option (using "Wireshark") but I don't have the knowledge on how to use it in a program of my own - I need to include the printer shutdown in my UPS system shutdown operation.</P><P>Does anyone here have the expertise to advise how to go about using the Canon data transmissions in, say, a Batch file?</P> Sat, 23 Nov 2019 18:42:12 GMT https://community.usa.canon.com/t5/General-Discussion/Printer-shutdown/m-p/287458#M25571 Paul_Leadbeater 2019-11-23T18:42:12Z