Enum Ds18b20Error

pub enum Ds18b20Error {
    SensorIdNotFound(String, String),
    ReadToStringFailure(String),
    InsufficientLinesInFile(String),
    Line0NotEndingWithYes(String),
    TemperatureEntryNotFound(String),
    UnidentifiedError(String),
    TemperatureParseError(String),
    TemperatureOutOfRange(String),
    SystemDriverBasePathEmpty(String),
    SystemDriverSensorPathEmpty(String),
    SystemDriverFileNameEmpty(String),
    NoSensorIdProvided(String),
    SensorIdsIdentical(String),
}

Variants

SensorIdNotFound(String, String)

Indicates that a DS18B20 sensor with the specified ID could not be found on the 1-Wire bus.

ReadToStringFailure(String)

Represents a failure to read the entire content of the sensor’s device file into a string.

InsufficientLinesInFile(String)

Occurs when the sensor’s device file does not contain the expected two lines of data.

Line0NotEndingWithYes(String)

The first line from the sensor file must end with ’ YES’ to confirm a successful CRC check. This error means the check failed, indicating a data transmission error.

TemperatureEntryNotFound(String)

The second line of the sensor file is expected to contain a temperature value prefixed with ‘t=’. This error indicates the prefix was not found.

UnidentifiedError(String)

A generic error for cases that do not fit any other specific error variant.

TemperatureParseError(String)

The temperature value found in the sensor file could not be successfully parsed into a numeric type.

TemperatureOutOfRange(String)

The parsed temperature value is outside the plausible range for an aquarium, suggesting a sensor malfunction or reading error.

SystemDriverBasePathEmpty(String)

System driver base path prefix is empty.

SystemDriverSensorPathEmpty(String)

System driver sensor path prefix is empty.

SystemDriverFileNameEmpty(String)

System driver file name is empty.

NoSensorIdProvided(String)

No water temperature sensor ID nor ambient temperature sensor ID provided.

SensorIdsIdentical(String)

Ambient and water temperature sensor IDs are identical.

Trait Implementations

impl Clone for Ds18b20Error

fn clone(&self) -> Ds18b20Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ds18b20Error

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

Formats the value using the given formatter.

impl Display for Ds18b20Error

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

Formats the value using the given formatter.

impl Error for Ds18b20Error

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.