sgh

hi, everybody.
i want to transfer data by using usb communication.
i have one device and it can connect with my computer via usb.
i need to program to send/receive data in this device.
urgent.
any suggestion will be welcome.
help!!!
regards
ps.
i'm working in winxp and vs2005 and vs6.

carrotcake1029

Does windows recognize it as a storage device if you connect it? If so, get the letter assigned to the drive and perform standard I/O like you would on your local drive.

If it's not detected by windows, you need to find a driver or write your own.

sgh

thank u for your reply.
but in correctly, i have a device to process finger print.
so i need to program for i/o data in device.

Salem

So what happens when you plug it in - nothing?

Pretty much every development device I've seen comes with some developer SDK and some very simple test programs just to get you up and running.

> i have a device to process finger print.
Product names, websites etc please.

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If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.

sgh

product name is itouch

Salem

Like this, or something else?
http://www.xceltronix.com/itouch.asp

Getting bored with playing 20 questions BTW.

__________________
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.

Hunter2

http://www.microsoft.com/whdc/connec...usb_howto.mspx

Good luck.

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