I have bafo 1284 usb to parallel adapter and Epson LX300 printer os is windows xp with sp2 my usb adapter detect but printer not printing what i can do this problem plz tell me

Installed in WHAT?

Helen, is the printer correctly installed in laptop? Check if shows under Printers and devices. If not, install and show it as default. Make sure your usb connections are ok.

The BF-1284 driver (zip file) is available from BAFO support: http://www.bafo.com/menu-support.asp . Scroll down the list to the desired product. The driver is for Win98se and Windows Me. You shouldn't need a separate driver for Win7; the drivers should be in the OS. (See the link on Windows 7 compatibility near the top of the URL given above.) I suspect the driver should also be available in the OS for XP.

If your computer doesn't find the driver automatically, check if the driver is listed in Windows Update as optional updates. (You may have to manually check for updates.)

I hope this helps.

Cindy Wells

set the printer as default printer then check

You MUST select THAT port exactly when setting up in the printer setup it will NOT find it automatically.

install printer driver for the PC to detect the device....

I need a driver for BF-1284 in windows xp

Normal 0 MicrosoftInternetExplorer4 st1\:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman";} USB to Parallel conversion requires translation by XP and Vista's 'hardware interleave' software as well as the USB device manufacturers driver. The software package just doesn't work well with older peripherals that use legacy parallel or serial com ports. Too many sloppy layers.

THE BEST WAY to add an LPT printer port to your laptop is to use a PCMCIA to Parallel adapter card.
The PC Card slot provides access to the laptop's data bus, and the PC Card adapter easily sets up as a native LPT port within almost any OS.

There is no delay, or connection problems as I've seen in so many complaints about USB to Parallel or Legacy Serial adapters. Printing is Instant.

PCMCIA is a mature standard, and works seamlessly with XP and Vista, and almost any other OS.

PARALLEL is the old standard fast data protocol. IEEE 1284 ECP mode up to 1.5 Mbps.
The BJC-80 and the BJC-85 have the same print speed. The BJC-85 just added USB.

INFRARED is ver 1.0 on the BJC-80, and printing is a bit slower at 115.2 kbps. Even the BJC-85 with its higher IRDA transfer rating and a laptop's built-in IR port, the XP print spooler has problems with it, and can hang if printing more than one page, and especially with more than one document. It will not scan.

I use IR for printing single pages only with either the BJC-80 or BJC-85.
USB to IRDA adapters work fine, and are less expensive $5-6 than
PCMCIA to Parallel adapters, $20-25.

I have tested and used several PCMCIA adapters from different manufacturers, and they all work perfectly as a hot-pluggable, instant LPT and/or Legacy Serial port for my laptops.
TIPS:
After installing the PC Card driver, check Device Manager for the LPT port number.
Install the printer manually from the list of printers, and select the proper LPT port.
Most laptops have two PCMCIA slots. If you change slots, the adapter card driver may reinstall, and assign the next available LPT port, LPT2.

To scan with the BJC-80, you must have an LPT port.
The PC Card adapter also allows the use of the IS-12 scanner cartridge within XP or Vista.
Within Vista, set the Canon ISScan software to run in Windows 98 compatibility mode, to allow use of the TWAIN driver.

I dont even get working...
When I turn on the printer and put on-line this happens:

1. "hardware connected" alert sound ("tiru")
2. printer gets initialized.
3. "hardware disconnected" alert sound ("turi").
4. go to 1.

This stops when I turn off the printer.

Hello,

 

I have seen your message stating that "Initialization failed - Unable to acquire TWAIN-compliant device" error is received when trying to connect USB-Parallel type to your Laptop.

 

Well,  Printer  Panasonic UF4100, recommends to use only " Printer/Scanner Interface as Bi-directional Parallel (IEEE1284) " means you need to use Parallel cable to connect Printer to the Computer/Notebook.  You may receive some communication error messages if you are using a  "PORT REPLICATOR CABLE"( USB TO PARALLEL connector).  The error message that you have received is related to the communication error. Futher, if you use same USB- Parallel cable for long time the Printer Hardware functionality might go bad, since Printer memory gets confused and will not read or detect the Cable , since it is not a cable to use  mentioned by Panasonic Manufacturer.

 

Let me tell you, general functionality of Printer like Printing would work even if you use USB-Parallel cable. But it is not a case with Scanner and Fax functionality.

 

Hence, I recommend you to use only Parallel cable to connect your Printer to the Laptops.

 

I hope that this will resolve the issue for you.

 

You can email me at [email protected] if you need further assistance.

 

Bye.