On Sun, 2008-11-23 at 16:50 +0100, Levente Novák wrote:
> On Sun, 2008-11-23 at 09:55 -0500, Andy Walls wrote:
> > On Sun, 2008-11-23 at 09:29 -0500, Andy Walls wrote:
> > > On Sun, 2008-11-23 at 12:25 +0100, Levente Novák wrote:

> Thanks Andy, I will run some experiments. BTW, is there some kind of
> tool under Windows which would permit to compare the register values set
> from within Windows with those under Linux?

As a rule of thumb one could work under the assumption that the Windows
driver leaves a lot of registers alone - at their reset defaults.

I know that the (GPL?) DScaler software came with a RegSpy application
for watching writes to registers of certain video bridge chips, but I
don't think the CX23416 is one of them.

The PVR-150 IR Blaster works under linux, because Mark at
blushingpenguin.com figured out how to turn on a debug flag in the
Hauppague windows driver to get it to log I2C bus transactions.  The
CX25843 is connected to the CX23416 via I2C bus.  I do not know how to
turn on said flag or where it is.

Regards,
Andy

> Regards,
> 
> Levente



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