QTR-Quadtone RIP

Paulo,
I use the SpyderPrint3 and spectrometer to read the random step wedges with the 
measure function and it works perfectly. It creates a text file that when dropped on the 
linearization applet results in the expected output.

The process I use is:
open the software.
Click on tools\calibrate
click the spectrometer to calibrate.
Click on Tools\Measure.
Click on the Export to... button and input a file name. (This has to be done before any 
measurements are taken.
Click OK
Click on the "Include Line Numbers box
Click on the Lab radio button
Do measurements left to right top to bottom for the 21 X 4 random step wedge.

Click on Done.

Hope this helps.

Regards,
David