On Mon 13 Nov 2017 at 15:18:36 +0100, Adrian Immanuel Kieß wrote: > Hello Brian, > > I followed your suggestions and received a colored image rendering OK > in Evince.
That's something at least. Some progress! But I wonder why your PS file is 3M (20%) larger than mine? > Attached to this message I have adrian.ps received through the lines of > code you gave me. Thank you. It doesn't look any different from mine. > Printing this PS file fails again on my HP Color LaserJet Pro M452dn > printer. So, an image is produced, but mostly in black and white as before? I was also wanting to know the result of brian.ps being printed. Please would you do that? lp -d LaserJet_M452dn_HPLIP -o raw brian.ps Using 'o raw' means that the cups-filters system is avoided and the only filter being used is hp, which transports the data to the printer. We can avoid hp too with nc <printer_IP_or_host_name> <port> < adrian.ps nc <printer_IP_or_host_name> <port> < brian.ps nc is netcat. <port> can be 9100, 9101, 9102 etc for a socket connection (JetDirect), 631 for the IPP protocol and 515 with the LPD protocol. This is likely to be the final bit of testing. :) All that is needed is the results from your three tests. Thanks in advance, Brian. > > > mail. > > > > You now have two postscript files. Assuming yours is in full colour, > > print both files with > > > > lp -d LaserJet_M452dn_HPLIP -o raw adrian.ps > > lp -d LaserJet_M452dn_HPLIP -o raw brian.ps > > > > (I'm assuming LaserJet_M452dn_HPLIP was set up with hp-setup). Do > > they > > print successfully? > > > > Cheers, > > > > Brian.
