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From: bluestar on 4 Oct 2010 22:35
Dear Sir:

Do we have any chance to create driver for I2C devices
embedded with intel chipset in windows 7?

I know the smbus in intel chipset, but I don't know how
to control when connecting I2C devices in windows.

Please give me any suggestion and sample code to refer

Thank you!

Best Regards,
Alan
From: Tim Roberts on 6 Oct 2010 01:48
bluestar <bluestar8783(a)gmail.com> wrote:
>
> Do we have any chance to create driver for I2C devices
> embedded with intel chipset in windows 7?
>
> I know the smbus in intel chipset, but I don't know how
> to control when connecting I2C devices in windows.

The SMBus is intended for the BIOS to use. There is no good interface from
Windows drivers, without using ACPI to talk to the BIOS.
--
Tim Roberts, timr(a)probo.com
Providenza & Boekelheide, Inc.
From: RossettoeCioccolato on 6 Oct 2010 13:17
Take a look at i2cgpio.h in the 3790.1830 DDK. It has been removed from the
current version of the WDK; however, I believe that the functionality still
is there.

You might want to invest in a copy of IDAPro. :-)


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