我正在寻找一种可以可视化或更容易解释该evtest
工具生成的日志的工具。我用谷歌搜索了好几次,但找不到这样的工具来可视化此类日志。
或者如果有其他方法可以实现这一点,也欢迎!
上下文:它用于跟踪嵌入式平台上的触摸事件,因此我无法可视化设备本身上的触摸事件。
日志的一个小例子:
Event: time 1639053130.673153, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1639053130.673153, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 0
Event: time 1639053130.673153, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 161
Event: time 1639053130.673153, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 1117
Event: time 1639053130.673153, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 128
Event: time 1639053130.673153, -------------- SYN_REPORT ------------
Event: time 1639053130.755542, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 162
Event: time 1639053130.755542, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 1118
Event: time 1639053130.755542, -------------- SYN_REPORT ------------
提前致谢!