Enum PortError

pub enum PortError {
    Disconnected {
        port: u8,
    },
    IncorrectDevice {
        expected: SmartDeviceType,
        actual: SmartDeviceType,
        port: u8,
    },
}

Generic errors that can take place when using ports on the V5 Brain.

Variants

Disconnected

No device is plugged into the port.

Fields

port: u8

The port that was expected to have a device

IncorrectDevice

An incorrect type of device is plugged into the port.

Fields

expected: SmartDeviceType

The device type that was expected

actual: SmartDeviceType

The device type that was found

port: u8

The port that was expected to have a device

Trait Implementations

impl Debug for PortError

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

Formats the value using the given formatter.

impl Display for PortError

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

Formats the value using the given formatter.

impl Error for PortError

where Self: Debug + Display,

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl ErrorCompat for PortError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl From<PortError> for AddrLedError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for AdiGyroscopeError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for AiVisionError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for DistanceError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for Error

fn from(value: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for InertialError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for MotorError

fn from(error: PortError) -> Self

Converts to this type from the input type.

impl From<PortError> for VisionError

fn from(error: PortError) -> Self

Converts to this type from the input type.