Struct CharacteristicPresentationFormat

pub struct CharacteristicPresentationFormat {
    pub format: u8,
    pub exponent: i8,
    pub unit: u16,
    pub name_space: u8,
    pub description: u16,
}

Characteristic Presentation Format.

Fields

format: u8

Format

exponent: i8

Exponent

unit: u16

Unit

name_space: u8

Name Space

description: u16

Description

Implementations

impl CharacteristicPresentationFormat

pub fn new( format: u8, exponent: i8, unit: u16, name_space: u8, description: u16, ) -> Self

Create CharacteristicPresentationFormat from Format, Exponent, Unit, Exponent, Name Space, Description.

Examples

use ble_data_struct::descriptors::characteristic_presentation_format::{
    CharacteristicPresentationFormat,
};

let format = 0x01u8;
let exponent = 0x02i8;
let unit = 0x0403u16;
let name_space = 0x05u8;
let description = 0x0706u16;

let result =
    CharacteristicPresentationFormat::new(format, exponent, unit, name_space, description);
assert_eq!(format, result.format);
assert_eq!(exponent, result.exponent);
assert_eq!(unit, result.unit);
assert_eq!(name_space, result.name_space);
assert_eq!(description, result.description);

Trait Implementations

impl Clone for CharacteristicPresentationFormat

fn clone(&self) -> CharacteristicPresentationFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CharacteristicPresentationFormat

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

Formats the value using the given formatter.

impl Into<Vec<u8>> for CharacteristicPresentationFormat

fn into(self) -> Vec<u8>

Create Vec<u8> from CharacteristicPresentationFormat.

Examples

use ble_data_struct::descriptors::characteristic_presentation_format::{
    CharacteristicPresentationFormat,
};

let format = 0x01u8;
let exponent = 0x02i8;
let unit = 0x0403u16;
let name_space = 0x05u8;
let description = 0x0706u16;

let result =
    CharacteristicPresentationFormat::new(format, exponent, unit, name_space, description);
let mut data: Vec<u8> = Vec::new();
data.push(format);
data.push(exponent as u8);
data.append(&mut unit.to_le_bytes().to_vec());
data.push(name_space);
data.append(&mut description.to_le_bytes().to_vec());
let into_data: Vec<u8> = result.into();
assert_eq!(data, into_data);

impl PartialEq for CharacteristicPresentationFormat

fn eq(&self, other: &CharacteristicPresentationFormat) -> 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<&Vec<u8>> for CharacteristicPresentationFormat

fn try_from(value: &Vec<u8>) -> Result<Self, String>

Create CharacteristicPresentationFormat from Vec<u8>.

Examples

use ble_data_struct::descriptors::characteristic_presentation_format::{
    CharacteristicPresentationFormat,
};

let format = 0x01u8;
let exponent = 0x02i8;
let unit = 0x0403u16;
let name_space = 0x05u8;
let description = 0x0706u16;

let mut data: Vec<u8> = Vec::new();
data.push(format);
data.push(exponent as u8);
data.append(&mut unit.to_le_bytes().to_vec());
data.push(name_space);
data.append(&mut description.to_le_bytes().to_vec());
let result = CharacteristicPresentationFormat::try_from(&data);
assert!(result.is_ok());
let descriptor = result.unwrap();
assert_eq!(format, descriptor.format);
assert_eq!(exponent, descriptor.exponent);
assert_eq!(unit, descriptor.unit);
assert_eq!(name_space, descriptor.name_space);
assert_eq!(description, descriptor.description);

let data = Vec::new();
let result = CharacteristicPresentationFormat::try_from(&data);
assert!(!result.is_ok());

type Error = String

The type returned in the event of a conversion error.

impl Uuid16bit for CharacteristicPresentationFormat

fn uuid_16bit() -> u16

return 0x2904.

Examples

use ble_data_struct::Uuid16bit;
use ble_data_struct::descriptors::characteristic_presentation_format::CharacteristicPresentationFormat;

assert_eq!(0x2904, CharacteristicPresentationFormat::uuid_16bit());

impl StructuralPartialEq for CharacteristicPresentationFormat