Enum S7ConnectError 

pub enum S7ConnectError {
    ConnectFail(String),
    Lock,
    IOError(ErrorKind),
    Response {
        code: i32,
    },
    CPU {
        code: i32,
    },
    InvalidInput {
        input: String,
    },
    Send,
    Iso,
    PduLength(u16),
    TryFrom(Vec<u8>, String),
    InvalidCpuStatus(u8),
    InvalidResponse {
        reason: String,
        bytes: Vec<u8>,
    },
}

Variants

ConnectFail(String)

Lock

IOError(ErrorKind)

Response

Fields

code: i32

CPU

Fields

code: i32

InvalidInput

Fields

input: String

Send

Iso

PduLength(u16)

TryFrom(Vec<u8>, String)

InvalidCpuStatus(u8)

InvalidResponse

Fields

reason: String

bytes: Vec<u8>

Trait Implementations

impl Debug for S7ConnectError

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

Formats the value using the given formatter.

impl Display for S7ConnectError

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

Formats the value using the given formatter.

impl Error for S7ConnectError

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 S7ConnectError

fn from(e: IOError) -> Self

Converts to this type from the input type.