Enum ecu_diagnostics::obd2::ObdUnitType

pub enum ObdUnitType {
    Raw(f32),
    Speed(Speed),
    Percent(f32),
    Temperature(Temperature),
    Rpm(u32),
    Volts(f32),
    Time(Time),
    Distance(Distance),
    Pressure(Pressure),
    Encoded(ObdEnumValue),
    ByteArray(Vec<u8>),
}

OBD unit type wrapper

Variants

Raw(f32)

Raw number

Speed(Speed)

Speed value

Percent(f32)

Percentage value

Temperature(Temperature)

Temperature value

Rpm(u32)

RPM value

Volts(f32)

Volts value

Time(Time)

Time value

Distance(Distance)

Distance value

Pressure(Pressure)

Pressure value

Encoded(ObdEnumValue)

Encoded enumeration value

ByteArray(Vec<u8>)

Byte array (Bit encoding)

Implementations

impl ObdUnitType

pub fn to_metric_string(&self) -> String

Returns an output string with formatted value in metric form.

Values are displayed as follows:

• Raw - To 1 decimal place
• RPM - As is
• Speed - In km/h
• Percent - As percentage with 1 decimal place
• Temperature - As degrees celsius
• Volts - As is
• Time - As HH:mm:ss
• Distance - As kilometers
• Pressure - As bar
• Encoded - As is

pub fn to_imperial_string(&self) -> String

Returns an output string with formatted value in imperial form.

Values are displayed as follows:

• Raw - To 1 decimal place
• RPM - As is
• Speed - In miles per hour
• Percent - As percentage with 1 decimal place
• Temperature - As degrees fahrenheit
• Volts - As is
• Time - As HH:mm:ss
• Distance - As miles
• Pressure - As PSI
• Encoded - As is

pub fn get_imperial_unit(&self) -> Option<&'static str>

Returns the string of the units for the encoded value (If present) for imperial measurement

Units are as follows (If not specified, there is no unit attached) Speed - mph Percent - % RPM - Rpm Temperature - *F Volts - V Distance - miles Pressure - psi

pub fn get_metric_unit(&self) -> Option<&'static str>

Returns the string of the units for the encoded value (If present) for metric measurement

Units are as follows (If not specified, there is no unit attached) Speed - km/h Percent - % RPM - Rpm Temperature - *C Volts - V Distance - km Pressure - bar

pub fn as_imperial(&self) -> f32

Returns the raw value as a float in imperial form.

NOTE: encoded enum values are returned as their integer representation! Byte array is simply returned as the sum of all the values in the byte array

pub fn as_metric(&self) -> f32

Returns the raw value as a float in metric form.

NOTE: encoded enum values are returned as their integer representation! Byte array is simply returned as the sum of all the values in the byte array

Trait Implementations

impl Clone for ObdUnitType

fn clone(&self) -> ObdUnitType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObdUnitType

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

Formats the value using the given formatter.

impl Display for ObdUnitType

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

Formats the value using the given formatter.

impl PartialEq for ObdUnitType

fn eq(&self, other: &ObdUnitType) -> 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 PartialOrd for ObdUnitType

fn partial_cmp(&self, other: &ObdUnitType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ObdUnitType