simulator

type ASCIIServer struct {
	// contains filtered or unexported fields
}

type ASCIIServerConfig struct {
	SlaveID  byte
	BaudRate int
	Logger   *log.Logger
}

type CoilConfig struct {
	Name  string `json:"name"`
	Value bool   `json:"value"`
}

type DataStore struct {
	// contains filtered or unexported fields
}

type DataStoreConfig struct {
	// Initial values for each data type. If nil, defaults to zeros.
	// Legacy format: map[address]value
	Coils          map[uint16]bool   `json:"Coils,omitempty"`
	DiscreteInputs map[uint16]bool   `json:"DiscreteInputs,omitempty"`
	HoldingRegs    map[uint16]uint16 `json:"HoldingRegs,omitempty"`
	InputRegs      map[uint16]uint16 `json:"InputRegs,omitempty"`

	// New format: map[address]config with name
	NamedCoils          map[uint16]CoilConfig     `json:"NamedCoils,omitempty"`
	NamedDiscreteInputs map[uint16]CoilConfig     `json:"NamedDiscreteInputs,omitempty"`
	NamedHoldingRegs    map[uint16]RegisterConfig `json:"NamedHoldingRegs,omitempty"`
	NamedInputRegs      map[uint16]RegisterConfig `json:"NamedInputRegs,omitempty"`

	// Delay and timeout configuration
	Delays *DelayConfigSet `json:"delays,omitempty"`
}

type DelayConfig struct {
	// Base delay to apply before responding (e.g., "100ms", "1s")
	Delay string `json:"delay,omitempty"`
	// Jitter percentage (0-100) to add random variance to delay
	// e.g., 20 means ±20% of Delay
	Jitter int `json:"jitter,omitempty"`
	// TimeoutProbability (0.0-1.0) is the probability of not responding at all
	// e.g., 0.3 means 30% of requests will timeout
	TimeoutProbability float64 `json:"timeoutProbability,omitempty"`
}

type DelayConfigSet struct {
	// Global default delays per register type
	Global map[RegisterType]DelayConfig `json:"global,omitempty"`
	// Per-address delay overrides for coils
	Coils map[uint16]DelayConfig `json:"coils,omitempty"`
	// Per-address delay overrides for discrete inputs
	DiscreteInputs map[uint16]DelayConfig `json:"discreteInputs,omitempty"`
	// Per-address delay overrides for holding registers
	HoldingRegs map[uint16]DelayConfig `json:"holdingRegs,omitempty"`
	// Per-address delay overrides for input registers
	InputRegs map[uint16]DelayConfig `json:"inputRegs,omitempty"`
}

type Handler struct {
	// contains filtered or unexported fields
}

type PtyPair struct {
	Master     *os.File
	Slave      *os.File
	MasterPath string
	SlavePath  string
	// contains filtered or unexported fields
}

type RTUServer struct {
	// contains filtered or unexported fields
}

type RTUServerConfig struct {
	SlaveID  byte
	BaudRate int
	Logger   *log.Logger
}

type RegisterConfig struct {
	Name  string `json:"name"`
	Value uint16 `json:"value"`
}

type RegisterType string

type TCPServer struct {
	// contains filtered or unexported fields
}

type TCPServerConfig struct {
	Address string // e.g., "localhost:5020" or ":502"
	Logger  *log.Logger
}