WhyCan Forum(哇酷开发者社区)

zhuacai

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注册时间： 2017-12-16

已发帖子： 234

积分： 233.5

各位大神,V3S ts_test程序触摸没有反应,是不是内核没有编译event?要在那里配置呢?

# ./ts_test
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
# ./ts_calibrate
xres = 800, yres = 480
tslib: Selected device is not a touchscreen (must support ABS and KEY event types)
ts_read: No such file or directory

zhuacai

会员

注册时间： 2017-12-16

已发帖子： 234

积分： 233.5

Re: 各位大神,V3S ts_test程序触摸没有反应,是不是内核没有编译event?要在那里配置呢?

参考此帖: V3S 移植了qt5.4 程序触摸没有反应

tslib的测试程序会先读 TSLIB_TSDEVICE 等环境变量，然后打开对应的pointer输入设备。
所以你得检查一下输入设备是否正常。

晕哥，我的没有/dev/input/event1设备，要怎么搞才行