com

Documentation

Overview

Package com provides information about communication ports (Ethernet, serial, etc.) for various IVI devices.

Index

• type DataFrame
• type EquipClass
• type Parity
• type SerialModes

Types

type DataFrame

type DataFrame struct {
	DataBits int
	Parity   Parity
	StopBits int
}

DataFrame models an RS-232 data frame format.

type EquipClass

type EquipClass int

EquipClass defines whether the device is a DCE (Data Circuit-Terminating Equipment) or a DTE (Data Terminal Equipment). Note, the computer running the IVI software is a DTE. DTE-DTE and DCE-DCE connections require a null modem cable.

const (
	DCE EquipClass = iota
	DTE
)

Enum of available equipment classes.

type Parity

type Parity int

Parity defines the serial port parity setting.

const (
	NoParity Parity = iota
	OddParity
	EvenParity
)

Enum of available parity modes.

type SerialModes

type SerialModes struct {
	Equipment  EquipClass
	BaudRates  []int
	DataFrames []DataFrame
}

SerialModes returns the allowed serial communication modes for a device.