Wednesday, August 15, 2012

[LINUX_Newbies] Interacting with /dev/rfcomm0

 

Hi - I have been using a bluetooth module (RN41) to connect an Arduino to an Android phone using an ap called 'Bluetooth Chat'. This lets me pass ascii characters between the devices.

I'm trying to replace the Android device with a Bluetooth (adapter) enabled pc running Ubuntu 10.04 LTS.

I'v connected to the Bluetooth module and been informed that the connection is available via /dev/rfcomm0.

Does anyone know a simple(?) way to send & receive characters via /dev/rfcomm0?

Thanks - Alex.

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