I'm going to be installing OBDII reader software soon. Before I did the whole computer thing I had a little computer that displayed the outside air temp.
Now I know the OBDII reads the air temp and sends that info to all the code reader programs for display on screen. But is there a way to extract JUST that temp data so that it displays on my screen all the time? Perhaps on the taskbar or someplace I can see it no matter what other programs are or aren't running?