Am 13.06.2016 um 18:58 schrieb Peter Hollenbeck:
>
> Do I wire:
> GPIO pin 1 (3.3V) to red
> GPIO pin 6 (Gnd) to yellow
> GPIO pin 7 (GPIO4) to blue
> ??
>
Correct. And please wire a 1k resistor between pin 1 and pin 7. That's
the needed pullup. Then, you have to load the w1-gpio kernel module.
It's already configured to use GPIO4.
Then you have two choices. Either use the w1_therm kernel module and
read the temperature from /sys/bus/w1/...
Or use the owfs toolset with the --w1 host adaptor option.
Kind regards
Jan
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