On 7/30/22 13:53, Go Slowly Turtle wrote:
I am using: Operating System: openSUSE Tumbleweed 20220728 KDE Plasma Version: 5.25.3 KDE Frameworks Version: 5.96.0 Qt Version: 5.15.5 Kernel Version: 5.18.11-1-default (64-bit) Graphics Platform: X11 Processors: 4 × Intel® Core™ i7-7500U CPU @ 2.70GHz Memory: 15.5 GiB of RAM Graphics Processor: Mesa Intel® HD Graphics 620 Manufacturer: Dell Inc. Product Name: Inspiron 15-7579
I never had a problem switching between none and duplex printing until recently. Now, whenever I request duplex print mode, it now always prints single sheet mode.
The printer is a Brother HL-2270DW. I have upgraded to the latest Brother drivers, created a 'new' printer to use, yet the problem persists. I tried printing under Windows 10, which works perfectly, so it does not look like a H/W problem. I have reconfigured cups and the printer using YAST. It still does not work correctly. I have looked in CUPS configuration files but found nothing I could see to be a problem.
To get it to print duplex I have to go to the printer (via IP address and browser) to specifically set duplex mode. Then I have to unset it back afterwards.
Alas, I am not fully conversant with printer configuring so I am at the end of what I can try. Can anyone help or has anyone had this problem and got past it? It used to work fine but no longer. Help......
-- \ ^ / 0 Turtle / v \
wame nuttauwadtuongash
May be a driver issue. Presumably you are using a driver provided by TW? What is the version - probably from the package printer-driver-brlaser-6+git20200420.9d7ddda-2.11? You can try printer-driver-brlaser-6+git20200420.9d7ddda-21.42 from https://software.opensuse.org/download/package?package=printer-driver-brlaser&project=Printing or printer-driver-brlaser-6+git20200420.9d7ddda-24.28 from https://software.opensuse.org/download/package?package=printer-driver-brlaser&project=home%3ASauerland%3Asane --dg