Struct aws_sdk_iotfleetwise::types::ObdSignal

#[non_exhaustive]
pub struct ObdSignal {
    pub pid_response_length: i32,
    pub service_mode: i32,
    pub pid: i32,
    pub scaling: f64,
    pub offset: f64,
    pub start_byte: i32,
    pub byte_length: i32,
    pub bit_right_shift: i32,
    pub bit_mask_length: Option<i32>,
}

Information about signal messages using the on-board diagnostics (OBD) II protocol in a vehicle.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

pid_response_length: i32

The length of the requested data.

service_mode: i32

The mode of operation (diagnostic service) in a message.

pid: i32

The diagnostic code used to request data from a vehicle for this signal.

scaling: f64

A multiplier used to decode the message.

offset: f64

The offset used to calculate the signal value. Combined with scaling, the calculation is value = raw_value * scaling + offset.

start_byte: i32

Indicates the beginning of the message.

byte_length: i32

The length of a message.

bit_right_shift: i32

The number of positions to shift bits in the message.

bit_mask_length: Option<i32>

The number of bits to mask in a message.

Implementations

impl ObdSignal

pub fn pid_response_length(&self) -> i32

The length of the requested data.

pub fn service_mode(&self) -> i32

The mode of operation (diagnostic service) in a message.

pub fn pid(&self) -> i32

The diagnostic code used to request data from a vehicle for this signal.

pub fn scaling(&self) -> f64

A multiplier used to decode the message.

pub fn offset(&self) -> f64

The offset used to calculate the signal value. Combined with scaling, the calculation is value = raw_value * scaling + offset.

pub fn start_byte(&self) -> i32

Indicates the beginning of the message.

pub fn byte_length(&self) -> i32

The length of a message.

pub fn bit_right_shift(&self) -> i32

The number of positions to shift bits in the message.

pub fn bit_mask_length(&self) -> Option<i32>

The number of bits to mask in a message.

impl ObdSignal

pub fn builder() -> ObdSignalBuilder

Creates a new builder-style object to manufacture ObdSignal.

Trait Implementations

impl Clone for ObdSignal

fn clone(&self) -> ObdSignal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObdSignal

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

Formats the value using the given formatter.

impl PartialEq for ObdSignal

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for ObdSignal