Jun 09, 2019 When trying to add a local printer (HP Laser Jet 6L) connected to my Windows 7 Professional Dell laptop via a USB port, the Virtual USB (USB001) port option is not listed in the printer port drop down list. For automatic identification and usb virtual com port driver, we strongly recommend to download and install the Driver Update Tool – it will help you to get the correct latest drivers for all of your devices and avoid conflicts and improper work of your system.
My issue is related to Setting up a virtual Com Interface?, which provides no answers.
I possess software program that can only print out to a printing device on COMx, a computer printer with a USB port, and a computer with a USB port but no serial ports, so the oft-suggested actual Serial-to-USB adapter isn't a answer. I'meters searching for software that tricks Windows 7 into mapping a virtual COM port to a bodily USB port. I'm particular that if the software program I'michael using sends its flow of parts to the USB port that the computer printer will function just fine. How do I key the software program into considering it'beds publishing to COMx when it's i9000 actually publishing to USBx?
Web searches only change up drivers for some specific equipment Serial-to-USB adapter, but that's not really what I'm searching for as I put on't have got that equipment. I found a Microsoft community forum where they suggested changing the USB port's brand in Gadget Manager, but we certainly not found anything like what they explained; probably that's feasible with a different USB controller than we possess.
Group♦
Rick DownerRick Downer
4 Answers
There will be a basic method to perform it making use of standard Windows commands. Lee Harrison's link exhibits this control, but right here's a short description. Begin by producing the printing device shareable (from Printing device Attributes gt; Spreading tab).
Now, start a command fast and type:
Here,
pcname
is the title of the revealing PC, andprintersharename
is usually the talk about title you provided the computer printer when you set up the talk about.From after that in, anything you send to COM1 will be re-routed to the printer.
There is usually one proviso however - and it does apply irrespective of which technique you use to get the data to the printer, hardware or software:
As your system only knows about COM1, I assume it will deliver plain text message to the computer printer. Several USB-only equipment do NOT understand basic text, and will just ignore it entirely. Equipment that do this are known ashost-based computer printers, where the Home windows graphics engine changes the page into dots on the papers, rather than letting the printing device perform the transformation. They are mainly the low cost ink jet printers, specifically inkjets but furthermore some lasers. Equipment that perform understand text message want to help a language called PCL5. PCL6 ink jet printers usually furthermore support PCL5, but PCL3 ink jet printers do not.
If you inform me your printer design I can check what vocabulary it facilitates.
hdhondthdhondt
We make use of this answer in the corporation.
Virtual COM port (VCP) drivers cause the USB gadget to show up as an extra COM port available to the Personal computer. Application software can access the USB device in the same way as it would access a regular COM port.
Right here can be the Instalation Guide.
Francisco TapiaFrancisco Tapia
This is certainly a quite specific scenario, but the using instructions may work for you:http://www.decompile.com/dataflex/tips/usbprinter.htm
Straight from that link:
Nevertheless, I wear't know if COM cable connections will also become selectable in your case since your PC doesn'capital t have got any to begin with. You may be capable to buy a USB/COM adapter simply to gain accessibility to these values, then use the over instructions to ahead to your USB printing device.
Seems kinda hack-ish but when you're working old software program occasionally this is definitely what it comes down. Whatever the option, I don't know that it will appear to end up being stylish!
The final thing would end up being to simply buy a USB to serial/parallel adapter and a cheap printer that suits the specs. If you use this software program in business, I believe that's an quickly justifiable cost.
Lee HarrisonLee Harrison
If you need to copy the serial port, this software make that type of function https://www.eltima.com/products/vspdxp/ But I possess no idea, whether you can speak to your USB with the emulated COM.
Pablo ReviosaPablo Reviosa
guardedby Group♦May 15 at 12:47
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