USB触摸屏不准

zhhdadu

请教一下，我用的USB电容触摸屏ILITEK的，系统识别为MOUSE类型，但是使用matrix-browse测试程序，指针位置不对。
我用ts-calibreate可以正常显示并校准，evtest也能够正常收到。

# evtest /dev/input/event4
Input driver version is 1.0.1
Input device ID: bus 0x3 vendor 0x222a product 0x1 version 0x110
Input device name: "ILITEK Multi-Touch-V3000"
Supported events:
  Event type 0 (EV_SYN)
  Event type 1 (EV_KEY)
    Event code 272 (BTN_LEFT)
    Event code 273 (BTN_RIGHT)
    Event code 274 (BTN_MIDDLE)
    Event code 275 (BTN_SIDE)
    Event code 276 (BTN_EXTRA)
  Event type 3 (EV_ABS)
    Event code 0 (ABS_X)
      Value      0
      Min        1
      Max    16384
      Resolution      31
    Event code 1 (ABS_Y)
      Value      0
      Min        1
      Max     9600
      Resolution      32
  Event type 4 (EV_MSC)
    Event code 4 (MSC_SCAN)
Properties:
Testing ... (interrupt to exit)
Event: time 482.039196, type 4 (EV_MSC), code 4 (MSC_SCAN), value 90001
Event: time 482.039196, type 1 (EV_KEY), code 272 (BTN_LEFT), value 1
Event: time 482.039196, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.039196, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.039196, -------------- SYN_REPORT ------------
Event: time 482.047200, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.047200, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.047200, -------------- SYN_REPORT ------------
Event: time 482.056195, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.056195, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.056195, -------------- SYN_REPORT ------------
Event: time 482.066245, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.066245, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.066245, -------------- SYN_REPORT ------------
Event: time 482.075263, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.075263, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.075263, -------------- SYN_REPORT ------------
Event: time 482.083241, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.083241, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.083241, -------------- SYN_REPORT ------------
Event: time 482.091264, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.091264, type 3 (EV_ABS), code 1 (ABS_Y), value 424
Event: time 482.091264, -------------- SYN_REPORT ------------
Event: time 482.102237, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.102237, type 3 (EV_ABS), code 1 (ABS_Y), value 425
Event: time 482.102237, -------------- SYN_REPORT ------------
Event: time 482.112195, type 4 (EV_MSC), code 4 (MSC_SCAN), value 90001
Event: time 482.112195, type 1 (EV_KEY), code 272 (BTN_LEFT), value 0
Event: time 482.112195, type 3 (EV_ABS), code 0 (ABS_X), value 520
Event: time 482.112195, type 3 (EV_ABS), code 1 (ABS_Y), value 425
Event: time 482.112195, -------------- SYN_REPORT ------------