No changes to /dev/usb/lp0

[Milk-Cool]

Hello!

inotifywait --format "[%T] %w%f %e" --timefmt "%Y/%m/%d, %H:%M:%S" -m -e modify,create,delete,move "/dev/usb/lp0" --outfile file-changes.lo does not output anything to file-changes.lo. The code is as following:

let printer = new ThermalPrinter({
  type: PrinterTypes.TANCA,                                  // Printer type: 'star' or 'epson'
  interface: '/dev/usb/lp0',                       // Printer interface
  characterSet: CharacterSet.PC866_CYRILLIC2,                  // Printe
  options:{                                                 // Additional options
    timeout: 5000                                           // Connection timeout (ms) [applicable only for network printers] - default: 3000
  }
});

I've tried multiple different printer types. Printing manually or with gnome's printing utility works.