ModbusTCP

Modbus with TCP backend based on TcpSocket from std.socket

class ModbusTCP : Modbus {

TcpSocket _socket;

void delegate() yieldFunc;

this(Address addr, void delegate() yieldFunc, SpecRules sr);

TcpSocket socket [@property getter];

const(TcpSocket) socket [@property getter];

}

Constructors

this this(Address addr, void delegate() yieldFunc, SpecRules sr)

Destructor

~this ~this(): Undocumented in source.

Members

Classes

C class C: Undocumented in source.

Properties

socket TcpSocket socket [@property getter]
socket const(TcpSocket) socket [@property getter]

Variables

_socket TcpSocket _socket;: Undocumented in source.
yieldFunc void delegate() yieldFunc;: Undocumented in source.

Inherited Members

From Modbus

be Backend be;: Undocumented in source.
fiber_mutex int fiber_mutex;: Undocumented in source.
FSync struct FSync: Undocumented in source.
yield void yield(): Undocumented in source. Be warned that the author may not have intended to support it.
yieldFunc void delegate() yieldFunc;: Undocumented in source.
Backend interface Backend
write void write(ulong dev, ubyte fnc, Args args): Write to serial port
read const(void)[] read(ulong dev, ubyte fnc, size_t bytes): Read from serial port
request const(void)[] request(ulong dev, ubyte fnc, size_t bytes, Args args): Write and read to modbus
readCoils const(BitArray) readCoils(ulong dev, ushort start, ushort cnt): function number 0x1 (1)
readDiscreteInputs const(BitArray) readDiscreteInputs(ulong dev, ushort start, ushort cnt): function number 0x2 (2)
readHoldingRegisters const(ushort)[] readHoldingRegisters(ulong dev, ushort start, ushort cnt): function number 0x3 (3)
readInputRegisters const(ushort)[] readInputRegisters(ulong dev, ushort start, ushort cnt): function number 0x4 (4)
writeSingleCoil void writeSingleCoil(ulong dev, ushort addr, bool val): function number 0x5 (5)
writeSingleRegister void writeSingleRegister(ulong dev, ushort addr, ushort value): function number 0x6 (6)
writeMultipleRegisters void writeMultipleRegisters(ulong dev, ushort addr, const(ushort)[] values): function number 0x10 (16)

Meta

Source

See Implementation

modbus facade classes