Enum Error 

pub enum Error {
    ProtocolVersionNotSupported,
    ProtocolError(String),
    ParamError(String),
    LogError(String),
    ConversionError(String),
    LinkError(Error),
    Disconnected,
    VariableNotFound,
    SystemError(String),
    AppchannelPacketTooLarge,
    InvalidArgument(String),
    Timeout,
    MemoryError(String),
    InvalidParameter(String),
}

Error enum type

Variants

ProtocolVersionNotSupported

Protocol version not supported, you need to update either the lib or the Crazyflie.

see the crate documentation for more information.

ProtocolError(String)

Unexpected protocol error. The String contains the reason.

ParamError(String)

Parameter subsystem error. The String contains the reason.

LogError(String)

Log Subsystem error. The String contains the reason.

ConversionError(String)

Value conversion error. The String contains the reason.

LinkError(Error)

Crazyflie link configuration error. Returns the error from the Link.

Disconnected

The Crazyflie object is currently disconnected.

VariableNotFound

Variable not found in TOC.

SystemError(String)

Error with the async executors.

AppchannelPacketTooLarge

App channel packets should be no larger than APPCHANNEL_MTU

InvalidArgument(String)

Invalid argument passed to a function. This error indicates that one or more arguments provided to a function are invalid.

Timeout

Operation timed out waiting for response.

MemoryError(String)

Memory content malformed or not as expected. The String contains the reason.

InvalidParameter(String)

Invalid parameter provided to a function. The String contains the reason.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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

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 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 From<Error> for Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<RecvError> for Error

fn from(_: RecvError) -> Self

Converts to this type from the input type.

impl From<SendError<Packet>> for Error

fn from(_: SendError<Packet>) -> Self

Converts to this type from the input type.

impl From<SpawnError> for Error

fn from(error: SpawnError) -> Self

Converts to this type from the input type.

impl From<TryFromSliceError> for Error

fn from(e: TryFromSliceError) -> Self

Converts to this type from the input type.