Struct LineStatus

#[repr(transparent)]
struct LineStatus(u8);

Line Status Register

Tuple Fields

0: u8

Implementations

impl LineStatus

const DATA_READY_BITS: usize = 1usize

const DATA_READY_OFFSET: usize = 0usize

const OVERRUN_ERROR_BITS: usize = 1usize

const OVERRUN_ERROR_OFFSET: usize = 1usize

const PARITY_ERROR_BITS: usize = 1usize

const PARITY_ERROR_OFFSET: usize = 2usize

const FRAMING_ERROR_BITS: usize = 1usize

const FRAMING_ERROR_OFFSET: usize = 3usize

const BREAK_INTERRUPT_BITS: usize = 1usize

const BREAK_INTERRUPT_OFFSET: usize = 4usize

const TRANSMITTER_HOLDING_REGISTER_BITS: usize = 1usize

const TRANSMITTER_HOLDING_REGISTER_OFFSET: usize = 5usize

const TRANSMITTER_EMPTY_BITS: usize = 1usize

const TRANSMITTER_EMPTY_OFFSET: usize = 6usize

const fn new() -> Self

Creates a new default initialized bitfield.

const fn from_bits(bits: u8) -> Self

Convert from bits.

const fn into_bits(self) -> u8

Convert into bits.

const fn data_ready(&self) -> bool

Set when there is a value in the receive buffer

Bits: 0..1

const fn with_data_ready_checked(self, value: bool) -> Result<Self, ()>

Set when there is a value in the receive buffer

Bits: 0..1

const fn with_data_ready(self, value: bool) -> Self

Set when there is a value in the receive buffer

Bits: 0..1

const fn set_data_ready(&mut self, value: bool)

Set when there is a value in the receive buffer

Bits: 0..1

const fn set_data_ready_checked(&mut self, value: bool) -> Result<(), ()>

Set when there is a value in the receive buffer

Bits: 0..1

const fn overrun_error(&self) -> bool

Bits: 1..2

const fn with_overrun_error_checked(self, value: bool) -> Result<Self, ()>

Bits: 1..2

const fn with_overrun_error(self, value: bool) -> Self

Bits: 1..2

const fn set_overrun_error(&mut self, value: bool)

Bits: 1..2

const fn set_overrun_error_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 1..2

const fn parity_error(&self) -> bool

Bits: 2..3

const fn with_parity_error_checked(self, value: bool) -> Result<Self, ()>

Bits: 2..3

const fn with_parity_error(self, value: bool) -> Self

Bits: 2..3

const fn set_parity_error(&mut self, value: bool)

Bits: 2..3

const fn set_parity_error_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 2..3

const fn framing_error(&self) -> bool

Bits: 3..4

const fn with_framing_error_checked(self, value: bool) -> Result<Self, ()>

Bits: 3..4

const fn with_framing_error(self, value: bool) -> Self

Bits: 3..4

const fn set_framing_error(&mut self, value: bool)

Bits: 3..4

const fn set_framing_error_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 3..4

const fn break_interrupt(&self) -> bool

Bits: 4..5

const fn with_break_interrupt_checked(self, value: bool) -> Result<Self, ()>

Bits: 4..5

const fn with_break_interrupt(self, value: bool) -> Self

Bits: 4..5

const fn set_break_interrupt(&mut self, value: bool)

Bits: 4..5

const fn set_break_interrupt_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 4..5

const fn transmitter_holding_register(&self) -> bool

Bits: 5..6

const fn with_transmitter_holding_register_checked( self, value: bool, ) -> Result<Self, ()>

Bits: 5..6

const fn with_transmitter_holding_register(self, value: bool) -> Self

Bits: 5..6

const fn set_transmitter_holding_register(&mut self, value: bool)

Bits: 5..6

const fn set_transmitter_holding_register_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 5..6

const fn transmitter_empty(&self) -> bool

Send buffer empty (ready to send)

Bits: 6..7

const fn with_transmitter_empty_checked(self, value: bool) -> Result<Self, ()>

Send buffer empty (ready to send)

Bits: 6..7

const fn with_transmitter_empty(self, value: bool) -> Self

Send buffer empty (ready to send)

Bits: 6..7

const fn set_transmitter_empty(&mut self, value: bool)

Send buffer empty (ready to send)

Bits: 6..7

const fn set_transmitter_empty_checked(&mut self, value: bool) -> Result<(), ()>

Send buffer empty (ready to send)

Bits: 6..7

Trait Implementations

impl Clone for LineStatus

fn clone(&self) -> LineStatus

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LineStatus

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

Formats the value using the given formatter.

impl Default for LineStatus

fn default() -> Self

Returns the “default value” for a type.

impl From<LineStatus> for u8

fn from(v: LineStatus) -> u8

Converts to this type from the input type.

impl From<u8> for LineStatus

fn from(v: u8) -> Self

Converts to this type from the input type.

impl PortValue for LineStatus

type I = u8

The underlying raw integer type, which can be [u8], [u16], or [u32].

impl Copy for LineStatus