I allready read the "Description of the .ti3 format" but I have still some questions regardig the data sets (the lines between BEGIN_DATA and END_DATA): I am want to create only (s)RGB profiles. 1) which values are written in a dataset? is it the expected color value in RGB and the measured value in XYZ? 2) if there are more than two value pairs in a data set, are these severel measured values to be averaged by profile or are this different formats of the one measured value (like XYZ and L*a*b*)? 3) Is the order of the values in the dataset importent, do i need to switch RGB, XYZ values to XYZ, RGB according to the value of COLOR_REP?