[−][src]Struct libeyelink_sys::ILINKDATA
\brief Class to represent tracker status.
Class to represent tracker status information such as time stamps, flags, tracker addresses and so on.
Fields
time: UINT32
< time of last control event
version: UINT32
< structure version
samrate: UINT16
< 10*sample rate (0 if no samples, 1 if nonconstant)
samdiv: UINT16
< sample "divisor" (min msec between samples)
prescaler: UINT16
< amount to divide gaze x,y,res by
vprescaler: UINT16
< amount to divide velocity by
pprescaler: UINT16
< pupil prescale (1 if area, greater if diameter)
hprescaler: UINT16
< head-distance prescale (to mm)
sample_data: UINT16
< 0 if off, else all flags
event_data: UINT16
< 0 if off, else all flags
event_types: UINT16
< 0 if off, else event-type flags
in_sample_block: byte
< set if in block with samples
in_event_block: byte
< set if in block with events
have_left_eye: byte
< set if any left-eye data expected
have_right_eye: byte
< set if any right-eye data expected
last_data_gap_types: UINT16
< flags what we lost before last item
last_data_buffer_type: UINT16
< buffer-type code
last_data_buffer_size: UINT16
< buffer size of last item
control_read: UINT16
< set if control event read with last data
first_in_block: UINT16
< set if control event started new block
last_data_item_time: UINT32
< time field of item
last_data_item_type: UINT16
< type: 100=sample, 0=none, else event type
last_data_item_contents: UINT16
< content: <read> (IEVENT), <flags> (ISAMPLE)
last_data_item: ALL_DATA
< buffer containing last item
block_number: UINT32
< block in file
block_sample: UINT32
< samples read in block so far
block_event: UINT32
< events (excl. control read in block
last_resx: UINT16
< updated by samples only
last_resy: UINT16
< updated by samples only
last_pupil: [UINT16; 2]
< updated by samples only
last_status: UINT16
< updated by samples, events
queued_samples: UINT16
< number of items in queue
queued_events: UINT16
< includes control events
queue_size: UINT16
< total queue buffer size
queue_free: UINT16
< unused bytes in queue
last_rcve_time: UINT32
< time tracker last sent packet
samples_on: byte
< data type rcve enable (switch)
events_on: byte
packet_flags: UINT16
< status flags from data packet
link_flags: UINT16
< status flags from link packet header
state_flags: UINT16
< tracker error state flags
link_dstatus: byte
< tracker data output state
link_pendcmd: byte
< tracker commands pending
reserved: UINT16
< 0 for EyeLink I or original EyeLink API DLL. EYELINK II ONLY: MSB set if read crmode<<8 + file_filter<<4 + link_filter crmode = 0 if pupil, else pupil-CR file_filter, link_filter: 0, 1, or 2 for level of heuristic filter applied
our_name: [c_char; 40]
< a name for our machine
our_address: ELINKADDR
eye_name: [c_char; 40]
< name of tracker connected to
eye_address: ELINKADDR
ebroadcast_address: ELINKADDR
< Broadcast address for eye trackers
rbroadcast_address: ELINKADDR
< Broadcast address for remotes
polling_remotes: UINT16
< 1 if polling remotes, else polling trackers
poll_responses: UINT16
< total nodes responding to polling
nodes: [ELINKNODE; 4]
< data on nodes
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ILINKDATA
impl Send for ILINKDATA
impl Sync for ILINKDATA
impl Unpin for ILINKDATA
impl UnwindSafe for ILINKDATA
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,