Help needed on developing USB application

[tctan]

Hi, I've one USB-to-Parallel cable. May I know if there's a way to write a VC++ program such that it's able to access individual bit of the parallel side? The program is to be run in WinXP, Win2K, and possibly Win98. Thanks.

[Bob Flynn]

Try this site. I saw a recommendation for it from someone in one of the articles threads about port interfaces. http://www.thesycon.com/eng/home.shtml[^]

[roboter begemotik ee]

This will be a normal LPT port. So you don't need write drivers for usb. To work with LPT from your program you need a DLL that has API for it. Se this http://www.begemotik.ee/e107\_plugins/content/content.php?type.1.content.2 below is a link to download DLL.