A serial communication protocol

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2answers
80 views

Raspberry Pi to Arduino protocol

So I'm looking to use a few (2 for now, more later) Arduinos in combo with a single Raspberry Pi master. This is basically the setup I want: What sort of protocol would be best for this type of ...
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1answer
67 views

Dallas 1-wire not working

I've connected a temperature sensor (DS18B20) to my Pi and want to read it using 1-wire, but it doesn't work. I have loaded the w1-gpio and w1-therm modules, added them to /etc/modules and rebooted a ...
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0answers
258 views

How to change the Pin used for the 1-wire Bus

By default the header Pin Nr. 7 us used by the 1-wire kernel module. I would like to change it to a one of the 4 new GPIO Pins of an Rev 2 Pi.
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0answers
856 views

What are the Modprobe commands for the w1 module in Occidentalis

As the title says! I know two of them: modprobe w1-gpio -> start the module? modprobe w1-therm -> Attache temperature submodule! Are there more? How do I remove them? Kind Regards