On Fri, 1 Mar 2002, Henning Meier-Geinitz wrote: > There is a TA from Mustek that can be used with any scanner because it > has an expernal power supply and is just plces on the scanner. Is there a way to detect the TA by software? Maybe someone knows it. I guess it makes a difference for the calibration whether a TA is present or not... Best regards, Andreas