[root@sun /]# ts_calibrate
xres = 480, yres = 272
selected device is not a touchscreen I understand
Took 2 samples...
Top left : X = -547033180 Y = -547033057
Took 2 samples...
Top right : X = -547033180 Y = -547033057
Took 2 samples...
Bot right : X = -547033180 Y = -547033057
Took 2 samples...
Bot left : X = -547033180 Y = -547033057
Took 2 samples...
Center : X = -547033180 Y = -547033057
4.880859 -1.956055 1.957031
5.406250 -1.109375 1.101562
Calibration constants: 319872 -128192 128256 354304 -72704 72192 65536