Can anyone give me an idea on how to read the values from the OBD II Bluetooth adapter in an android application.
I want to start with scanning for the bluetooth devices from my android application, then after bluetooth device is found, how would I interact with it and get the values from it?
You should start by reading this http://developer.android.com/guide/topics/wireless/bluetooth.html it contains step by step procedure .
add required permissions, make a bt adapter, then find paired/unpaired devices