Checks if labels.dat already exists.  If it does then checks if it contains the same data as the labels found in radioIDs.dat.  If so then leave labels.dat alone.  If not then update labels.dat with new data.
Checks if labels.dat already exists.  If it does then checks if it contains the same data as the labels found in radioIDs.dat.  If so then leave labels.dat alone.  If not then update labels.dat with new data.

JackKelly/iam_logger,JackKelly/iam_logger