Enum FunctionCode 

#[repr(u8)]
pub enum FunctionCode {
    ReadCoils = 1,
    ReadDiscreteInputs = 2,
    ReadHoldingRegisters = 3,
    ReadInputRegisters = 4,
    WriteSingleCoil = 5,
    WriteSingleRegister = 6,
    WriteMultipleCoils = 15,
    WriteMultipleRegisters = 16,
    MaskWriteRegister = 22,
    ReadWriteMultipleRegisters = 23,
}

Supported Modbus function codes handled by the simulator core.

Variants

ReadCoils = 1

ReadDiscreteInputs = 2

ReadHoldingRegisters = 3

ReadInputRegisters = 4

WriteSingleCoil = 5

WriteSingleRegister = 6

WriteMultipleCoils = 15

WriteMultipleRegisters = 16

MaskWriteRegister = 22

ReadWriteMultipleRegisters = 23

Trait Implementations

impl Clone for FunctionCode

fn clone(&self) -> FunctionCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionCode

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

Formats the value using the given formatter.

impl From<FunctionCode> for u8

fn from(value: FunctionCode) -> Self

Converts to this type from the input type.

impl Hash for FunctionCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FunctionCode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<u8> for FunctionCode

type Error = ModbusError

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for FunctionCode

impl Eq for FunctionCode

impl StructuralPartialEq for FunctionCode