Struct WriteMultipleRegistersRequest 

pub struct WriteMultipleRegistersRequest<'buf> {
    pub address: Address,
    pub quantity: Quantity,
    pub byte_count: u8,
    pub register_values: &'buf [u8],
}

FC 0x10 — Write Multiple Registers request.

Writes 1..=123 contiguous holding registers starting at address.

Fields

address: Address

Starting address (0-indexed).

quantity: Quantity

Number of registers to write (1..=123).

byte_count: u8

Number of data bytes that follow (should be quantity * 2).

register_values: &'buf [u8]

Register values in big-endian byte order.

Implementations

impl<'buf> WriteMultipleRegistersRequest<'buf>

pub fn decode(data: &'buf [u8]) -> Result<Self, DecodeError>

Decode from PDU data after the function code byte.

Errors

Returns DecodeError::Truncated if data is too short. Returns DecodeError::QuantityOutOfRange if the quantity is not in 1..=123. Returns DecodeError::ByteCountMismatch if the declared byte count does not match the remaining data length.

Trait Implementations

impl<'buf> Clone for WriteMultipleRegistersRequest<'buf>

fn clone(&self) -> WriteMultipleRegistersRequest<'buf>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'buf> Copy for WriteMultipleRegistersRequest<'buf>

impl<'buf> Debug for WriteMultipleRegistersRequest<'buf>

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

Formats the value using the given formatter.

impl Encode for WriteMultipleRegistersRequest<'_>

fn encode_into(&self, buf: &mut [u8]) -> Result<usize, EncodeError>

Write the full PDU (function code + data) into buf.

fn encoded_len(&self) -> usize

Total encoded length in bytes (including the function code byte).

impl<'buf> Eq for WriteMultipleRegistersRequest<'buf>

impl<'buf> PartialEq for WriteMultipleRegistersRequest<'buf>

fn eq(&self, other: &WriteMultipleRegistersRequest<'buf>) -> 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<'buf> StructuralPartialEq for WriteMultipleRegistersRequest<'buf>