[root@FriendlyARM /]# uname -a
Linux FriendlyARM 2.6.36-FriendlyARM #2 PREEMPT Tue Jan 4 14:03:29 HKT 2011 armv6l GNU/Linux
[root@FriendlyARM /]# /usr/local/bin/ts_calibrate
TouchDevice: /dev/ttySAC3
xres = 1024, yres = 768
Took 16 samples...
Top left : X = 1816 Y = 150
Took 19 samples...
Top right : X = 1777 Y = 1722
Took 15 samples...
Bot right : X = 287 Y = 1781
Took 16 samples...
Bot left : X = 277 Y = 145
Took 16 samples...
Center : X = 1027 Y = 963
-46.825073 0.010097 0.575884
844.911926 -0.440998 -0.003871
x,y, delta x, delta y: 57, 43, 7, -7
x,y, delta x, delta y: 962, 54, 12, 4
Calibration failed.
请问有什么建议么,是不是大尺寸的屏这个串口触摸控制器支持的不好。