Enum Error 

pub enum Error {
    AddressOutOfRange(u8),
    PasswordOutOfRange(u16),
    AutoScrollTimeOutOfRange(u8),
    BacklitTimeOutOfRange(u8),
    InvalidBaudRate,
    OutOfRange,
    InvalidValue,
    WordsCountError,
}

Represents errors that can occur within the SDM72 protocol logic.

Variants

AddressOutOfRange(u8)

The provided Modbus address is outside the valid range.

PasswordOutOfRange(u16)

The provided password is outside the valid range.

AutoScrollTimeOutOfRange(u8)

The provided auto scroll time is outside the valid range.

BacklitTimeOutOfRange(u8)

The provided backlight time is outside the valid range.

InvalidBaudRate

The provided baud rate is not supported by the device.

OutOfRange

A generic error for a value that is outside its permissible range.

InvalidValue

An unexpected or invalid value was received from the device.

WordsCountError

The number of words received from the device is incorrect for the requested operation.

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, __formatter: &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

Available on crate features tokio-rtu-sync or tokio-tcp-sync or tokio-rtu or tokio-tcp only.

fn from(source: Error) -> Self

Converts to this type from the input type.