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Programming the Microsoft Windows Driver Model

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sivamit

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jungle usb drivers

Hi,
I want to develop firmware for USB devices.
What should I know to write drivers for USB devices ..apart from USB standards..

Thanks in advance
 

USB driver

me,too ^^
 

Re: USB driver

Hi
It depends on what application you are buliding.
most of basic applications already have drivers in Windows and you can just use it.
you need to check the USB device classes on USB.org
and See if your application fall into any of this classes then search for a windows driver for this class and use it

Salam
Hossam Alzomor
www(.)i-g(.)org
 

Re: USB driver

Hi,

See the attachment of USB software development.

If you need more details, contact me.
 

Re: USB driver

here is one book for USB.
please find the attachments.
 

Re: USB driver

here is ready made firmware for pic18f4550 you can use it developed by microchip
 

Re: USB driver

'firmware' and 'drivers' are not really the same. not sure if your after PC side
'drivers', or device side 'firmware', maybe both?

Firmware on the device should adhere to a standard protocol, if you want it to insert via a standard driver. Luckily, the various protocols are well documented.

Device only or OTG, picbridge,? Your device may require hosting capability.

Data streaming?, consider bandwidth, dropout, onboard buffering.

Power, port supplied?

You may want to concentrate on one of the classes, and become intimate with it.
 

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