Re: Bluetooth sound problems Debian 12 GNOME

2024-03-10 Thread Max Nikulin
On 10/03/2024 21:07, Jan Krapivin wrote: Hello! I have a problem with sound quality when using bluetooth headphones on Debian 12 GNOME. Every ~20 minutes, sometimes less, sometimes more, sound interrupts for a 1-5 seconds with complete silence. Are there anything in journalctl output (execut

Re: printing QR-codes on labels with 300dpi label printers with LaTeX

2024-03-10 Thread jeremy ardley
On 11/3/24 07:34, hw wrote: Do you think that thermal transfer printers with 203dpi would be better suited to print QR codes than the 300dpi multi-mode printers? I'm not fond of thermal transfer at all. Usually what is being printed that way fades rather quickly over time and is more slightly

Re: printing QR-codes on labels with 300dpi label printers with LaTeX

2024-03-10 Thread hw
On Sun, 2024-03-10 at 09:50 +0700, Max Nikulin wrote: > On 10/03/2024 04:41, hw wrote: > > \psbarcode{textblah foo}{height=0.6 width=0.6 eclevel=L}{qrcode} > > > > That works for 600dpi laser printers. When you print the QR-code with > > a 300dpi label printer you can't reliably scan it, not even

Re: printing QR-codes on labels with 300dpi label printers with LaTeX

2024-03-10 Thread hw
On Sun, 2024-03-10 at 07:56 +0800, jeremy ardley wrote: > On 10/3/24 05:41, hw wrote: > > The QR-codes are sharp and easily scanable when printed in 600dpi. > > With the label printer you can't really tell if they're sharp or not. > > AsĀ  mentioned in my previous post, thermal label printers are 2

Re: printing QR-codes on labels with 300dpi label printers with LaTeX

2024-03-10 Thread hw
On Sun, 2024-03-10 at 10:21 +0700, Max Nikulin wrote: > On 10/03/2024 03:48, jeremy ardley wrote: > > > > Standard thermal label printers are 203DPI (8 dots per mm). > > Thanks, this number suits better to my expectation. I just trusted hw > earlier. I should clarify: The printer the OP pointe

Bluetooth sound problems Debian 12 GNOME

2024-03-10 Thread Jan Krapivin
Hello! I have a problem with sound quality when using bluetooth headphones on Debian 12 GNOME. Every ~20 minutes, sometimes less, sometimes more, sound interrupts for a 1-5 seconds with complete silence. At first I thought that problem can be in the headphones, though it have worked fine with And

Re: printing QR-codes on labels with 300dpi label printers with LaTeX

2024-03-10 Thread jeremy ardley
On 10/3/24 15:39, Max Nikulin wrote: From your earlier message I count approximately 1000px for 5in (125 mm) barcode. If it is 1:1 to ~200dpi then it is incompatible with 300dpi printers, so it may be a reason why your proposal to the post office was rejected. If it is 500 black or white line