Enum spectrusty_formats::tap::pulse::PulseIterState

pub enum PulseIterState {
    Lead {
        countdown: u16,
    },
    Sync1,
    Sync2,
    Data {
        current: u8,
        pulse: u8,
    },
    Done,
    Error(Error),
}

The current state of the ReadEncPulseIter.

Variants

Lead

Fields

countdown: u16

How many pulses left to the end of this lead.

Emitting lead pulses.

Sync1

Emitting the 1st sync pulse.

Sync2

Emitting the 2nd sync pulse.

Data

Fields

current: u8

A current byte. The highest bit determines the last (pulse is odd) or next (pulse is even) pulse being emitted.

pulse: u8

A pulse counter for the current byte. There are two pulses per each bit (16 pulses per byte).

Emitting data pulses.

Done

Emitting is done.

Error(Error)

There was an error from an underlying reader.

Implementations

impl PulseIterState

pub fn err(&self) -> Option<&Error>

Returns an error from the underlying reader if there was one.

Examples found in repository

src/tap/pulse/encoding.rs (line 103)

    pub fn err(&self) -> Option<&Error> {
        self.state.err()
    }

pub fn is_done(&self) -> bool

Returns true if there are no more pulses to emit or there was an error while reading bytes.

Examples found in repository

src/tap/pulse/encoding.rs (line 108)

    pub fn is_done(&self) -> bool {
        self.state.is_done()
    }

pub fn is_lead(&self) -> bool

Returns true if emitting lead pulses.

pub fn is_data(&self) -> bool

Returns true if emitting data pulses.

pub fn is_sync1(&self) -> bool

Returns true if emitting sync1 pulse.

pub fn is_sync2(&self) -> bool

Returns true if emitting sync2 pulse.

Trait Implementations

impl Debug for PulseIterState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.