Section "InputClass"
Identifier	"calibration"
MatchProduct	"Elo Serial TouchScreen"
Option	"MinX"	"12933"
Option	"MaxX"	"56666"
Option	"MinY"	"54783"
Option	"MaxY"	"13482"
Option	"SwapXY"	"0" # unless it was already set to 1
Option	"InvertX"	"0"  # unless it was already set
Option	"InvertY"	"0"  # unless it was already set
EndSection