Serial port settings. More...

#include <rodbus.hpp>

Public Member Functions
	SerialPortSettings ()
	Initialize a serial port configuration. More...

Public Attributes
uint32_t	baud_rate
	Baud rate (in symbols-per-second) More...

DataBits	data_bits
	Number of bits used to represent a character sent on the line. More...

FlowControl	flow_control
	Type of signalling to use for controlling data transfer. More...

Parity	parity
	Type of parity to use for error checking. More...

StopBits	stop_bits
	Number of bits to use to signal the end of a character. More...

Friends
class	CppSerialPortSettingsFriend

Detailed Description

Serial port settings.

Constructor & Destructor Documentation

◆ SerialPortSettings()

rodbus::SerialPortSettings::SerialPortSettings ( )

Initialize a serial port configuration.

Note

Values are initialized to:

Returns: New instance of SerialPortSettings

Member Data Documentation

◆ baud_rate

uint32_t rodbus::SerialPortSettings::baud_rate

Baud rate (in symbols-per-second)

The RTU timing comes from it: frames are sent at least 3.5 character times apart (1.75 ms above 19200 baud), and a partial frame is dropped after the longer of that gap and 50 ms of silence.

◆ data_bits

DataBits rodbus::SerialPortSettings::data_bits

Number of bits used to represent a character sent on the line.

◆ flow_control

FlowControl rodbus::SerialPortSettings::flow_control

Type of signalling to use for controlling data transfer.

◆ parity

Parity rodbus::SerialPortSettings::parity

Type of parity to use for error checking.

◆ stop_bits

StopBits rodbus::SerialPortSettings::stop_bits

Number of bits to use to signal the end of a character.

The documentation for this struct was generated from the following file:

rodbus.hpp

Public Member Functions

Public Attributes

Friends