Struct Phydat

pub struct Phydat {
    values: phydat_t,
    length: u8,
}

Available on riot_module_saul only.

A wrapper around phydat_t that keeps the values and the number of valid values in one place.

Fields

values: phydat_t

length: u8

Implementations

impl Phydat

pub fn new(data: &[i16], unit: Option<Unit>, scale: i8) -> Self

Create a new phydat data value.

Panics

This function panics if data length exceeds PHYDAT_DIM (3).

pub fn fit(data: &[i32], unit: Option<Unit>, scale: i8) -> Self

Create a new pydat data value, from data adjusted using the scale to fit in the i16 phydat uses internally

See phydat_fit for trade-offs.

Panics

like new()

pub fn value(&self) -> &[i16]

pub fn unit(&self) -> Option<Unit>

pub fn scale(&self) -> i8

Trait Implementations

impl Clone for Phydat

fn clone(&self) -> Phydat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Phydat

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

Formats the value using the given formatter.

impl Default for Phydat

fn default() -> Phydat

Returns the “default value” for a type.

impl Display for Phydat

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

Formats the value using the given formatter.

impl Copy for Phydat

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 10 bytes