Re: [PATCH] I2C update for 2.6.8-rc1

From: Pavel Machek
Date: Fri Jul 16 2004 - 12:16:17 EST


> +menu "Dallas's 1-wire bus"
> +
> +config W1
> + tristate "Dallas's 1-wire support"
> + ---help---
> + Dallas's 1-wire bus is usefull to connect slow 1-pin devices
> + such as iButtons and thermal sensors.

Just out of curiosity... are such devices really connected using one wire only,
or is it GND+5V+one data wire, or GND+power&data wire?

64 bytes from icmp_seq=28 ttl=51 time=448769.1 ms

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