[HWnews] I2C

[Ivo Strasil]

Zdravim,

1) uvolnit SDA
2) posilat pulsy na SCL do te doby, nez bude SDA=1
(tj. maximalne 9x nez se slave vysle cely bajt+ACK)
3) poslat STOP (radsi vickrat nez jenom jednou)

vice viz:
http://www.analog.com/UploadedFiles/Application_Notes/147357414AN686_0.pdf

Ahoj
Ivos

----- Original Message -----
From: "David BELOHRAD" <david.belohrad@cern.ch>
To: "HardWare, Elektornika, vyvoj a bastleni.."
<hw-list@mailman.nethouse.cz>
Sent: Tuesday, March 30, 2004 11:51 AM
Subject: [HWnews] I2C


> Poradil by prosim nekdo jak se dostat do 'safe' modu na I2C sbernici?
> Pokud dojde k nahodnemu nebo chybnemu vyvolani start condition (bez meho
> vedomi)?
> diky
> d.
>
> --
> -------------------------------------------
>  David Belohrad, Div. PS/Beam Diagnostics
>  C.E.R.N. Site de Meyrin, CH 1211 Geneva 23
>  http://www.cern.ch
>  David.Belohrad@cern.ch
>  Tel +41.22.76.76318  Fax +41.22.76.78200
>  GSM +41.79.73.50937
> -------------------------------------------
>
>
>


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