lp0

This article was reproduced from: http://blog.csdn.net/u013686019/article/details/50165059[HTML]View PlainCopy android:4.4.4 First, the problem analysisWhen the USB printer is plugged into an Android device, there is no printer node (/DEV/USB/LP0) generated in the System/dev directory.The first reaction is to check the printer device and access the Ubuntu-equipped PC, normal: /dev/usb/lp0The second reaction is to view the printer driver

# Continue061Line = line. strip ()062063StrEndTime = line [line. find ('[') + 1: line. find (']')] # Get the current time064065Try:066If len (line. split ())! = 17:067Continue068If not processname in line:069Continue070Lp = line. split () [2:]071Lp0 = []072For I in range (0, len (lp )):073If len (lp [I])> 0: l1_append (lp [I])074075# Print lp0 [] process number076Proc. append (int (lp0 [0])077078# Virtual m

applied in the Cups macro-control, such as the decision to call Hpijs or Ijsgutenprint at the last minute. 4>. Please order: $ gs-sdevice=ijs-sijsserver=hpijs-dijsuseoutputfd-sdevicemanufacturer= "Hewlett-Packard"-sDeviceModel= " DeskJet 5550 "-r300x300-dnopause-dsafer-soutputfile="/dev/lp0./tiger.ps-c quit The-sdevicemanufacturer-sdevicemodel is generated by what rules. This is written in the Hpijs. As the Hpijs development time is relatively early,

lptport: LPT1 =/dev/lp0 // redirect the parallel port/dev/lp0 to LPT1 -R lptport: LPT1 =/dev/lp0, LPT2 =/dev/lp1 // multiple parallel port redirection -R printer: mydeskjet // printer redirection -R printer: mydeskjet = "HP LaserJet IIIP" // printer redirection -R sound: [local | off | remote] // sound redirection Tip: If your local Chinese file name is g

[roadband], l [an] or hex nr .)-P: use persistent bitmap caching-R: enable specified device redirection (this flag can be repeated)-R comport: COM1 =/dev/ttyS0: enable serial redirection of/dev/ttyS0 to COM1Or COM1 =/dev/ttyS0, COM2 =/dev/ttyS1-R disk: floppy =/mnt/floppy: enable redirection of/mnt/floppy to floppy shareOr floppy =/mnt/floppy, cdrom =/mnt/cdrom-R clientname = : Set the client name displayed For redirected disks -R lptport: LPT1 =/dev/

online documentation. By the way, the following linux resources are shared to windows: Rdesktop: in addition to bringing a local disk to the remote end, it also supports serial ports and printers. now the remote desktop client function on Windows is available in Linux. -R parameter format:-r comport: COM1 =/dev/ttyS0 // redirect serial/dev/ttyS0 to COM1-r comport: COM1 =/dev/ttyS0, COM2 =/dev/ttyS1 // redirect multiple serial ports-r disk: floppy =/mnt/floppy // redirect/mnt/floppy to remote s

Utter Ramblings Repobaseurl=http://www.jasonlitka.com/media/EL$releasever/$basearch/enabled=1gpgcheck=1gpgkey=http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka/strong>You must first install the CUPS and Samba components, which can be executed using the following commands.1installcups cups-windows cups-libs hal-cups-util samba samba-client samba-common/strong>After the installation is complete, as shown in:Check whether the printer is successfully installed.Before configuring the printer, bring

$ info rdesktop//Check the Help information.$rdesktop 192.168.1.1//Open a 8-bit color,$rdesktop-A 16 192.168.1.1//This is a 16-bit color, it looks much better.$rdesktop-U administrator-p ******-a 16 192.168.1.1//Both landed directly, oh, almost what?There is the-F full-screen operation,-g specifies to use the screen size-G 800*600+0+0 This +0 ah, that's you.This window appears on your Linux location,Nothing else! Plus-R sound:local can get the sound back.$rdesktop-U administrator-p ******-a 16-r

: Force bitmap updates-L: Local codePage-A: Enable seamlessrdp Mode-B: Use backingstore of X-server (if available)-E: Disable encryption (French TS)-E: Disable encryption from client to server-M: Do not send Motion Events-C: use private color map-D: Hide Window Manager decorations-K: keep window manager key bindings-S: caption button size (single application mode)-T: window title-N: Enable numlock Syncronization-X: embed into another window with a given ID.-A: Connection color depth-Z: Enable RD

/floppy, CDROM =/mnt/CDROM''-R clientname = For redirected Disks'-R lptport: LPT1 =/dev/lp0': Enable parallel redirection of/dev/lp0 to LPT1Or LPT1 =/dev/lp0, lpt2 =/dev/lp1'-R printer: mydeskjet': Enable Printer redirectionOr mydeskjet = "HP LaserJet iiip" to enter server driver as well'-R sound: [local | off | remote]': enable sound redirectionRemote wocould le

the user before overwriting the existing file,-N or--no-dereference: treats the destination directory of the symbolic connection as a generic file;-S or--symbolic: establishes a symbolic connection to the source file instead of a hard connection;-sLinux device files:/devC: Character devices, unit by block, random access devices, common with hard drivesB: Block device, by character unit, linear device, common with mouse, etc.[Email protected] backup]# LL/DEVBRW-RW----.1 root disk 7, 6 Dec 12:24

Linux with the USB port for printing paper or other printing, some times we need to check whether the printer is working properly, in the absence of driver installation, we can also perform print operations through the command line, if the command line can be printed correctly, indicating that the printer and Linux system communication is normal. First, connect the USB printer. After the power is on, check to see if the/DEV/USB/LP0 device exists. Ne

/ttyS0, COM2 =/dev/ttyS1 // redirect multiple serial ports -R disk: floppy =/mnt/floppy // redirect/mnt/floppy to remote shared disk 'floppy' -R disk: floppy =/mnt/floppy, cdrom =/mnt/cdrom, root =/, c =/mnt/c // redirect multiple disks -R clientname = // Set the displayed client name for the redirected Disk -R lptport: LPT1 =/dev/lp0 // redirect the parallel port/dev/lp0 to LPT1 -R lptport: LPT1 =/dev

=/mnt/C // redirect multiple disks-R clientname = // set the displayed client name for the redirected Disk-R lptport: LPT1 =/dev/lp0 // redirect the parallel port/dev/lp0 to LPT1-R lptport: LPT1 =/dev/lp0, lpt2 =/dev/lp1 // multiple parallel port redirection-R printer: mydeskjet // printer redirection-R printer: mydeskjet = "HP LaserJet iiip" // printer redirect

encryption (French TS)-E: disable encryption from client to server-M: do not send motion events-C: use private color map-D: hide window manager decorations-K: keep window manager key bindings-S: caption button size (single application mode)-T: window title-N: enable numlock syncronization-X: embed into another window with a given id.-A: connection color depth-Z: enable rdp compression-X: RDP5 experience (m [odem 28.8], B [roadband], l [an] or hex nr .)-P: use persistent bitmap caching-R: enable

disk: wj =/home/magicgod ing virtual disk. (optional) A ing disk is virtualized in the network neighbor of a remote machine. It is very powerful and can even be a floppy disk or a CD.-R sound: off. Of course, remote sound can be mapped to a local device. Redirection: In this case, the local disk can also be taken to the remote end, and the Chinese file name is also supported. You only need to add the-r parameter. In addition to taking the local disk to the remote end, it also supports Serial Po

redirection-R disk:floppy=/mnt/floppy//redirect/mnt/floppy to remote shared disk ' floppy '-R disk:floppy=/mnt/floppy,cdrom=/mnt/cdrom,root=/,c=/mnt/c//multiple disk redirection-R clientname=//redirect disk settings display client name-R lptport:lpt1=/dev/lp0//redirect the/dev/lp0 to LPT1-R LPTPORT:LPT1=/DEV/LP0,LPT2=/DEV/LP1//multiple and Kouzhong directional-R

Linux cat/*/1020.img >/dev/usb/lp0 (Lp0 is the number of the printer under Linux system)650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/57/1F/wKioL1SSSCnx4SxAAAGhhsqsxcc610.jpg "title=" K% I%i58kr98w3h{nnr6.jpg "alt=" Wkiol1ssscnx4sxaaaghhsqsxcc610.jpg "/>Radical Cure Method:To http://www.openprinting.org/download drivers such as Foo2zjs or Foo2xqx , properly installed to Linux, can be like win

Linux cat/*/1020.img >/dev/usb/lp0 (Lp0 is the number of the printer under Linux system)Radical Cure Method :To http://www.openprinting.org/download drivers such as Foo2zjs or FOO2XQX, properly installed to Linux, you can like Windows, Linux automatically import firmware to hp1020.The installation tutorial is also detailed in the website, no longer say here.List of supported HP printers for two installatio

1. Introduction:Install printers in Linux environments, usually cups, ghostscript, etc., but usually large in size, several 10 trillionIn my application environment, the requirements of the printing module is not more than 5M, the web search program is to cups part of the extraction,namely Imagetoraster, RASTERTOHP, Rastertoepson. After streamlining, I finally merged the latter two,Remove other picture format support, only retain BMP, and static compilation, generate two files Imagetoraster, Ras