Re: i2c_smbus_write_block_data does not send all bytes?!

From: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
To: xpage_de-LWAfsSFWpa4@public.gmane.org
Cc: i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org
Subject: Re: i2c_smbus_write_block_data does not send all bytes?!
Date: Tue, 15 Jul 2008 14:32:58 +0200	[thread overview]
Message-ID: <20080715143258.2bef9c1e@hyperion.delvare> (raw)
In-Reply-To: <952972.59634.qm-WQsacCdWWGLGRxTy+Q50vsz6deESKz/lQQ4Iyu8u01E@public.gmane.org>

On Tue, 15 Jul 2008 12:22:05 +0000 (GMT), Nick Teen wrote:
> --- Jean Delvare wrote:
> > > > * What i2c bus driver are you using?
> > > 
> > > i2c_i801                9008  0
> > > i2c_dev                 8164  0
> > 
> > Hmm, did you connect something to a SMBus header on your
> > motherboard?
> > Or are you talking to an I2C chip on your motherboard?
> 
> I try to run linux on my iptv box. 0x5d is a I2C talking PIC on the frontpanel.
> 
> > > > * How do you know for sure what actually goes on
> > the bus?
> > > 
> > > Milksop GPL Reflasher - 0.20 - (c)2002
> > andy-/Zus8d0mwwtBDgjK7y7TUQ@public.gmane.org
> > > with CheapI2C
> > 
> > Err, what is this exactly? Hardware? Software? Please
> > explain your setup in details.
> 
> I've attached SDA, SCL of my device using a cmos 4050 to my parport.
> Take a look: http://ivtv.writeme.ch/tiki-index.php?page=Monitoring+I2C+Bus

If that's all the details you can provide, then you're on your own,
sorry. I won't spend the whole day extracting every bit of information
from you.

-- 
Jean Delvare

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