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interfacing arduino with raspberry pi

Submitted by ageurtse on Fri, 03/01/2014 - 14:20

Hello,

 

is there a way to connect my arduino board to the raspberry. i don't want to use the rf interface.

just becaus the rasp and the arduino are in the same space.

 

is there some kind of example with source code how to do this.

 

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Robert Wall's picture

Re: interfacing arduino with raspberry pi

Submitted by Robert Wall on Fri, 03/01/2014 - 15:12.

I believe I have seen this asked before. Try searching the forums. I think the I2C interface was used.

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cybergibbons's picture

Re: interfacing arduino with raspberry pi

Submitted by cybergibbons on Fri, 03/01/2014 - 15:43.

Any of the interfaces (I2C, SPI, serial or USB) should work fine between the two boards. Personally I would use USB, as then you can remotely update the firmware on the Arduino from the Pi.

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ageurtse's picture

Re: interfacing arduino with raspberry pi

Submitted by ageurtse on Fri, 03/01/2014 - 17:03.

and how do i connect the arduino to a pi over usb.

do i have to load some kind of usb library on my pi.

 

i have the pi setup with harddrive and emoncms

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cybergibbons's picture

Re: interfacing arduino with raspberry pi

Submitted by cybergibbons on Fri, 03/01/2014 - 18:45.

Just connect them up - no need for any modules/drivers/libraries.

http://openenergymonitor.blogspot.co.uk/2013/12/developing-for-arduino-r...

https://github.com/openenergymonitor/EmoncmsPythonLink

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cybergibbons's picture

Re: interfacing arduino with raspberry pi

Submitted by cybergibbons on Fri, 03/01/2014 - 18:45.

Ah, sorry. Links are being moderated.

Go top the main blog of openenergymonitor, the 27th December entry explains what to do.

 

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