Enum ChargerType

pub enum ChargerType {
    None,
    Usb,
    ChargingDownstreamPort,
    DedicatedChargingPort,
    Special500mA,
    Special1000mA,
}

The type of charger that has been detected

Variants

None

Nothing attached

Usb

USB cable attached

ChargingDownstreamPort

USB BC1.1 compatible charging downstream port

DedicatedChargingPort

USB BC1.1 dedicated charging port

Special500mA

Special charger: 500mA max

Special1000mA

Special charger: 1A max

Implementations

impl ChargerType

pub fn is_usb(self) -> bool

Is a USB data port attached?

pub fn can_charge(self) -> bool

Can the attached port provide charge?

pub fn current_limit(self) -> u16

Indicates a (conservative) current limit for the attached port

Usb ports can provide up to 500mA after negotiation. ChargingDownstreamPort and DedicatedChargingPort may provide up to 5A, but are not required to and may reduce voltage or shutdown if their current limit is exceeded. A DedicatedChargingPort is allowed to have a current limit as low as 500mA.

Trait Implementations

impl CheckDiscriminantInRange<[(); 2]> for ChargerType

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 3]> for ChargerType

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 0]> for ChargerType

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 5]> for ChargerType

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 4]> for ChargerType

type CheckType = [(); 1]

impl CheckDiscriminantInRange<[(); 1]> for ChargerType

type CheckType = [(); 1]

impl Clone for ChargerType

fn clone(&self) -> ChargerType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChargerType

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

Formats the value using the given formatter.

impl Default for ChargerType

fn default() -> ChargerType

Returns the “default value” for a type.

impl Hash for ChargerType

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 Ord for ChargerType

fn cmp(&self, other: &ChargerType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ChargerType

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

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Specifier for ChargerType

const BITS: usize = 3usize

The amount of bits used by the specifier.

type Bytes = <[(); 3] as SpecifierBytes>::Bytes

The base type of the specifier.

type InOut = ChargerType

The interface type of the specifier.

fn into_bytes(input: Self::InOut) -> Result<Self::Bytes, OutOfBounds>

Converts some bytes into the in-out type.

fn from_bytes( bytes: Self::Bytes, ) -> Result<Self::InOut, InvalidBitPattern<Self::Bytes>>

Converts the given bytes into the in-out type.

impl Copy for ChargerType

impl Eq for ChargerType

impl StructuralPartialEq for ChargerType