Struct ShiftDirection 

pub struct ShiftDirection(/* private fields */);

Repeater shift direction, stored as a raw firmware value.

Maps to the shift field (4-bit, low nibble of byte 0x08) in the FO and ME commands. Known values: 0 = Simplex, 1 = Up, 2 = Down, 3 = Split. Values 4-15 are used by VFO mode for extended shift configurations whose meaning is not yet fully documented.

Accepts any value in the 4-bit range 0-15 to avoid parse failures when reading VFO state from the radio.

Implementations

impl ShiftDirection

pub const SIMPLEX: Self

Simplex, no shift (value 0).

pub const UP: Self

Positive shift (value 1).

pub const DOWN: Self

Negative shift (value 2).

pub const SPLIT: Self

Split: separate TX frequency (value 3).

pub const fn new(value: u8) -> Result<Self, ValidationError>

Creates a new ShiftDirection from a raw 4-bit value.

Errors

Returns ValidationError::ShiftOutOfRange if value > 15.

pub const fn as_u8(self) -> u8

Returns the raw firmware value.

pub const fn is_known(self) -> bool

Returns true if this is a well-known shift direction (0-3).

Trait Implementations

impl Clone for ShiftDirection

fn clone(&self) -> ShiftDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShiftDirection

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

Formats the value using the given formatter.

impl From<ShiftDirection> for u8

fn from(dir: ShiftDirection) -> Self

Converts to this type from the input type.

impl Hash for ShiftDirection

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ShiftDirection

fn eq(&self, other: &ShiftDirection) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<u8> for ShiftDirection

type Error = ValidationError

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ShiftDirection

impl Eq for ShiftDirection

impl StructuralPartialEq for ShiftDirection