Using Gauges In Android
<p>I am trying to develop an application which displays Speed and RPM. I need an Idea on how to use gauges or something like Speed = 25KMPH this should keep changing spontaneously with the speed of the car. The question is I am not understanding how to actually link them, I mean how to actually have them in such a way that it(android device) reads the speed from say an ELM327 and it displays it in real time.I am looking forward to the answer.Thank you</p>
