I have added functionality to automatically download HPLIP's proprietary plug-in if needed into system-config-printer upstream. The user gets informed about why the plug-in is needed or recommended and when he confirms it gets automatically downloaded. It contains also firmware files for all HP printers which need them, and also UDEV scripts for automatic upload of the firmware files into the printers.
I have added functionality to automatically download HPLIP's proprietary plug-in if needed into system- config- printer upstream. The user gets informed about why the plug-in is needed or recommended and when he confirms it gets automatically downloaded. It contains also firmware files for all HP printers which need them, and also UDEV scripts for automatic upload of the firmware files into the printers.