Delivers Profibus system variables More...

Inheritance diagram for Arp::Io::Profibus::Services::SystemVariables:

Public Member Functions
	SystemVariables (void)
	Constructs an SystemVariables instance.

	SystemVariables (uint8 masterMainState, boolean hasControlError, boolean hasAutoClearError, boolean hasExchangeError, boolean isHostReady, boolean hasTimeoutError, uint16 busErrorCounter, uint16 timeoutCounter)
	Constructs an SystemVariables instance.

void	Serialize (RscWriter &writer) const
	Serializes the datatype. All fields of the datatype have to be serialized in use of RscWriter. More...

void	Deserialize (RscReader &reader)
	Deserializes the datatype. All fields of the datatype have to be deserialized in use of RscReader. More...

Public Member Functions inherited from Arp::Base::Rsc::Commons::RscSerializable
	RscSerializable (void)=default
	The default constructor.

Static Public Member Functions
static size_t	GetFieldCount (void)
	Returns the count of fields More...

Public Attributes
uint8	MasterMainState = 0
	Delivers main state of Profibus master More...

boolean	HasControlError = false
	Error is caused by incorrect parameterization

boolean	HasAutoClearError = false
	Communication is stopped to all slaves

boolean	HasExchangeError = false
	At least one slave does not exchange process data

boolean	IsHostReady = false
	Host is ready to communicate

boolean	HasTimeoutError = false
	Timeout occured because of rejected Profibus telegram

uint16	BusErrorCounter = 0
	Counter for bus error events

uint16	TimeoutCounter = 0
	Counter for bus timeouts

Detailed Description

Delivers Profibus system variables

Member Function Documentation

void Arp::Io::Profibus::Services::SystemVariables::Deserialize ( RscReader & reader )

Deserializes the datatype. All fields of the datatype have to be deserialized in use of RscReader.

Parameters

reader Reference to RscReader.

size_t Arp::Io::Profibus::Services::SystemVariables::GetFieldCount ( void )

static

Returns the count of fields

The field count is used for serialization via Rsc

void Arp::Io::Profibus::Services::SystemVariables::Serialize ( RscWriter & writer ) const

Serializes the datatype. All fields of the datatype have to be serialized in use of RscWriter.

Parameters

writer Reference to RscWriter

uint8 Arp::Io::Profibus::Services::SystemVariables::MasterMainState = 0

Delivers main state of Profibus master

0x00 : OFFLINE

0x40 : STOP

0x80 : CLEAR

0xC0 : OPERATE

The documentation for this class was generated from the following files: