Sample USB port program in Visual Basic

hey

i understand about parallel ports but not bout usb ports.

like the 8 bit data is send through 8 data pins in parallel ports, then how is it done in usb port?

pls help me out this.....
 
ok, whatever it is .... i said, i didn't have knowledge about it.
plz can you tell me something worth telling... ???
 
R
The best reference I have found to USB workings is the book "USB Complete" by Jan Axelson. But be advised that if you intend to do anything original with USB itself then you are going to have to do a lot of work - I mean years. Most people who use USB do not do anything original with it. They use manufacturer-supplied drivers for specific USB devices, like serial ports, printers, mice, and custom data acquisition equipment. Unless you are a top-level USB developer with years of experience in the field you are not going to use USB without going through one of these manufacturer-supplied device drivers, and these drivers are custom made for each device that plugs into the USB.
 
R
> oh ! i got it, its available there on the net.
> well how do you know that it requires xpirience?

Because I read it.
 
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