acq400_asynPortDriver Class Reference

#include <acq400_asynPortDriver.h>

Inheritance diagram for acq400_asynPortDriver:

Classes
class	MonitorRateLimit

Public Member Functions
	acq400_asynPortDriver (const char *portName, int maxAddr, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
virtual	~acq400_asynPortDriver ()

Protected Member Functions
asynStatus	gip (int pnum, int *pram)
asynStatus	gip (int addr, int pnum, int *pram)
asynStatus	sip (int addr, int pnum, int pram)
asynStatus	sip (int addr, int pnum, unsigned pram)
asynStatus	sip (int addr, int pnum, epicsInt64 pram)
asynStatus	sip (int addr, int pnum, double pram)
asynStatus	gsp (int pnum, int maxchar, char *str)
asynStatus	ssp (int pnum, const char *str)

Protected Attributes
epicsEventId	eventId
int	P_RUNSTOP
int	P_UPDATES
int	P_TS_USEC
int	P_MON_RL
int	mrl_param
unsigned	update

Detailed Description

common base class connects all acq400 PortDriver implementations

Constructor & Destructor Documentation

acq400_asynPortDriver()

acq400_asynPortDriver::acq400_asynPortDriver	(	const char *	portName,
		int	maxAddr,
		int	interfaceMask,
		int	interruptMask,
		int	asynFlags,
		int	autoConnect,
		int	priority,
		int	stackSize )

single public constructor

~acq400_asynPortDriver()

virtual acq400_asynPortDriver::~acq400_asynPortDriver ( )

inlinevirtual

virtual destructor allows subclass override; default is a null function

Member Function Documentation

gip() [1/2]

asynStatus acq400_asynPortDriver::gip ( int addr, int pnum, int * pram )

protected

get integer parameter

Parameters

addr	address number .. for objects with address dimension (typical: CH)
pnum	parameter number
pram	outputs value

Returns

: asynStatus

gip() [2/2]

asynStatus acq400_asynPortDriver::gip ( int pnum, int * pram )

protected

get integer parameter

Parameters

pnum	parameter number
pram	outputs value

Returns

: asynStatus

gsp()

asynStatus acq400_asynPortDriver::gsp ( int pnum, int maxchar, char * str )

protected

get string parameter

Parameters

pnum	parameter number
maxchar	maximum length of client buffer
str	buffer holds client copy of string on success

Returns

: asynStatus

sip()

asynStatus acq400_asynPortDriver::sip ( int addr, int pnum, int pram )

protected

set integer parameter

Parameters

addr	address number .. for objects with address dimension (typical: CH)
pnum	parameter number
pram	outputs value

Returns

: asynStatus

Member Data Documentation

eventId

epicsEventId acq400_asynPortDriver::eventId

protected

synchronize main thread with task

P_MON_RL

int acq400_asynPortDriver::P_MON_RL

protected

controls Monitor Rate Limit, mbbi with MRL values

P_RUNSTOP

int acq400_asynPortDriver::P_RUNSTOP

protected

RUNSTOP button. Either UI or set on boot

P_TS_USEC

int acq400_asynPortDriver::P_TS_USEC

protected

reports TimeStamp in USEC

P_UPDATES

int acq400_asynPortDriver::P_UPDATES

protected

reports number of updates eg task loops

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

• xrmIocApp/src/acq400_asynPortDriver.h
• xrmIocApp/src/acq400_asynPortDriver.cpp