How to Programm USB Parallel port Adaptor with Laptop for other controling devices

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hi dear

I m not able to use USB Parallel port adapt0or with my laptop ( Desktop PC with conventional LPT my prog. working fine)
ANy idea to write device driver programing for USB parallel port adaptor

Posted 12-May-11 6:47am

tangcash

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Dave Kreskowiak · Answer 1 · 2011-05-12T06:51:00

Solution 1

The adapter should already have it's own driver from the manufacturer or it will be using one of the Windows standard USB drivers. Writing you own driver isn't worth the effort involved. Contact the manufacturer of the adapter if you have to.

"Not working" isn't sufficient explanation of the problem to offer any meaningful diagnosis.

Posted 12-May-11 6:51am

Dave Kreskowiak

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tangcash 12-May-11 13:28pm

adapter ( plug n play type no driver) using USBprint.sys for parallel port printer