table of contents
TS_FINDDEV(1) | tslib | TS_FINDDEV(1) |
NAME¶
ts_finddev - Discover touch screen devices.SYNOPSIS¶
ts_finddev device wait_secondsDESCRIPTION¶
ts_finddev tests whether the device given as parameter is a touch screen device. Touch the screen after invoking ts_finddev.Return value is 0 if the given timeout wait_seconds expired without an input event, -1 if device is no touch screen device and 1 if it is.