1.1.2 touch_lib_state_t
enum {
TOUCH_STATE_NULL = 0u,
TOUCH_STATE_INIT = 1u,
TOUCH_STATE_READY = 2u,
TOUCH_STATE_CALIBRATE = 3u,
TOUCH_STATE_BUSY = 4u
}enum {
TOUCH_STATE_NULL = 0u,
TOUCH_STATE_INIT = 1u,
TOUCH_STATE_READY = 2u,
TOUCH_STATE_CALIBRATE = 3u,
TOUCH_STATE_BUSY = 4u
}