Struct dynamixel2::InvalidChecksum

pub struct InvalidChecksum {
    pub actual: u16,
    pub expected: u16,
}

The received message has an invalid checksum value.

Fields

actual: u16

expected: u16

Implementations

impl InvalidChecksum

pub fn check(actual: u16, expected: u16) -> Result<(), Self>

Trait Implementations

impl Clone for InvalidChecksum

fn clone(&self) -> InvalidChecksum

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidChecksum

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

Formats the value using the given formatter.

impl Display for InvalidChecksum

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

Formats the value using the given formatter.

impl Eq for InvalidChecksum

impl Error for InvalidChecksum

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

The lower-level source of this error, if any.

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

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<InvalidChecksum> for ReadError

fn from(other: InvalidChecksum) -> Self

Performs the conversion.

impl From<InvalidChecksum> for InvalidMessage

fn from(other: InvalidChecksum) -> Self

Performs the conversion.

impl PartialEq<InvalidChecksum> for InvalidChecksum

fn eq(&self, other: &InvalidChecksum) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &InvalidChecksum) -> bool

This method tests for !=.

impl StructuralEq for InvalidChecksum

impl StructuralPartialEq for InvalidChecksum