Enum RequestPdu 

pub enum RequestPdu<'buf> {
    ReadCoils(ReadCoilsRequest),
    ReadDiscreteInputs(ReadDiscreteInputsRequest),
    ReadHoldingRegisters(ReadHoldingRegistersRequest),
    ReadInputRegisters(ReadInputRegistersRequest),
    WriteSingleCoil(WriteSingleCoilRequest),
    WriteSingleRegister(WriteSingleRegisterRequest),
    ReadExceptionStatus,
    Diagnostics(DiagnosticsRequest<'buf>),
    GetCommEventCounter,
    GetCommEventLog,
    WriteMultipleCoils(WriteMultipleCoilsRequest<'buf>),
    WriteMultipleRegisters(WriteMultipleRegistersRequest<'buf>),
    ReportServerId,
    ReadFileRecord(ReadFileRecordRequest<'buf>),
    WriteFileRecord(WriteFileRecordRequest<'buf>),
    MaskWriteRegister(MaskWriteRegisterRequest),
    ReadWriteMultipleRegisters(ReadWriteMultipleRegistersRequest<'buf>),
    ReadFifoQueue(ReadFifoQueueRequest),
    EncapsulatedInterface(EncapsulatedInterfaceRequest<'buf>),
    Custom(u8, &'buf [u8]),
}

Fully dispatched request PDU. Each variant borrows from the source buffer.

Variants

ReadCoils(ReadCoilsRequest)

FC 0x01 — Read Coils.

ReadDiscreteInputs(ReadDiscreteInputsRequest)

FC 0x02 — Read Discrete Inputs.

ReadHoldingRegisters(ReadHoldingRegistersRequest)

FC 0x03 — Read Holding Registers.

ReadInputRegisters(ReadInputRegistersRequest)

FC 0x04 — Read Input Registers.

WriteSingleCoil(WriteSingleCoilRequest)

FC 0x05 — Write Single Coil.

WriteSingleRegister(WriteSingleRegisterRequest)

FC 0x06 — Write Single Register.

ReadExceptionStatus

FC 0x07 — Read Exception Status.

Diagnostics(DiagnosticsRequest<'buf>)

FC 0x08 — Diagnostics.

GetCommEventCounter

FC 0x0B — Get Comm Event Counter.

GetCommEventLog

FC 0x0C — Get Comm Event Log.

WriteMultipleCoils(WriteMultipleCoilsRequest<'buf>)

FC 0x0F — Write Multiple Coils.

WriteMultipleRegisters(WriteMultipleRegistersRequest<'buf>)

FC 0x10 — Write Multiple Registers.

ReportServerId

FC 0x11 — Report Server ID.

ReadFileRecord(ReadFileRecordRequest<'buf>)

FC 0x14 — Read File Record.

WriteFileRecord(WriteFileRecordRequest<'buf>)

FC 0x15 — Write File Record.

MaskWriteRegister(MaskWriteRegisterRequest)

FC 0x16 — Mask Write Register.

ReadWriteMultipleRegisters(ReadWriteMultipleRegistersRequest<'buf>)

FC 0x17 — Read/Write Multiple Registers.

ReadFifoQueue(ReadFifoQueueRequest)

FC 0x18 — Read FIFO Queue.

EncapsulatedInterface(EncapsulatedInterfaceRequest<'buf>)

FC 0x2B — Encapsulated Interface Transport.

Custom(u8, &'buf [u8])

Non-standard / vendor-specific request.

Trait Implementations

impl<'buf> Debug for RequestPdu<'buf>

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

Formats the value using the given formatter.