ACQ Class Reference

abstract model of an ACQ2106 box. More...

#include <AcqSys.h>

Inheritance diagram for ACQ:

Public Member Functions
virtual string	toString ()
virtual bool	newSample (int sample)
virtual void	action (SystemInterface &systemInterface)
virtual void	action2 (SystemInterface &systemInterface)
virtual unsigned	tlatch (void)
	returns latest tlatch from lbuf More...
virtual void	arm (int nsamples)
	prepare to run a shot nsamples long, arm the UUT. More...
Public Member Functions inherited from IO
	IO (string _name, VI _vi, VO _vo)
virtual	~IO ()
string	getName ()

Static Public Member Functions
static ACQ *	factory (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor)

Public Attributes
const VI	vi_offsets
	byte offset for each Input type in Local Vector In More...
const VO	vo_offsets
	byte offset for each Output type in Local Vector Out More...
const VI	vi_cursor
	index for each Input type in System Interface More...
const VO	vo_cursor
	index for each Output type in System Interface More...
Public Attributes inherited from IO
const VI	vi
const VO	vo

Protected Member Functions
	ACQ (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor)
virtual	~ACQ ()

Protected Attributes
bool	nowait
	newSample doesn't block for new Tlatch (eg bolo in set with non bolo uuts). More...
unsigned	wd_mask
	watchdog mask. More...
int	pollcount
int	devnum
	AFHBA404 device numbers 0..N. More...

Friends
class	HBA

Detailed Description

abstract model of an ACQ2106 box.

Definition at line 82 of file AcqSys.h.

Constructor & Destructor Documentation

ACQ()

ACQ::ACQ ( int  devnum, string  _name, VI  _vi, VO  _vo, VI  _vi_offsets, VO  _vo_offsets, VI &  sys_vi_cursor, VO &  sys_vo_cursor  )

protected

Definition at line 116 of file AcqSys.cpp.

~ACQ()

ACQ::~ACQ ( )

protectedvirtual

Definition at line 128 of file AcqSys.cpp.

Member Function Documentation

action()

virtual void ACQ::action ( SystemInterface &  systemInterface )

inlinevirtual

Reimplemented in ACQ_HW_MEAN, and ACQ_HW_BASE.

Definition at line 102 of file AcqSys.h.

action2()

virtual void ACQ::action2 ( SystemInterface &  systemInterface )

inlinevirtual

Reimplemented in ACQ_HW_MEAN, and ACQ_HW_BASE.

Definition at line 104 of file AcqSys.h.

arm()

void ACQ::arm ( int  nsamples )

virtual

prepare to run a shot nsamples long, arm the UUT.

Reimplemented in ACQ_HW_BASE.

Definition at line 150 of file AcqSys.cpp.

factory()

ACQ * ACQ::factory ( int  devnum, string  _name, VI  _vi, VO  _vo, VI  _vi_offsets, VO  _vo_offsets, VI &  sys_vi_cursor, VO &  sys_vo_cursor  )

static

ACQ::factory is configured by environment variabls to setup the core of the acquisition

• HW=Value,Skip : Value 0: Simulate (check config file) Value 1: run normal hardware. >1 take mean of N samples Skip: > 0 Skip N samples before mena
• HW_MULTI=N : Regular capture with N DMA buffers. Allows control program to run at Fs/N

Definition at line 513 of file AcqHw.cpp.

newSample()

bool ACQ::newSample ( int  sample )

virtual

Reimplemented in ACQ_HW_MEAN_SKIPPER, ACQ_HW_MEAN, ACQ_HW_MULTI, and ACQ_HW.

Definition at line 139 of file AcqSys.cpp.

tlatch()

unsigned ACQ::tlatch ( void  )

virtual

returns latest tlatch from lbuf

Reimplemented in ACQ_HW_BASE.

Definition at line 145 of file AcqSys.cpp.

toString()

string ACQ::toString ( )

virtual

Reimplemented from IO.

Definition at line 131 of file AcqSys.cpp.

Friends And Related Function Documentation

HBA

friend class HBA

friend

Definition at line 113 of file AcqSys.h.

Member Data Documentation

devnum

int ACQ::devnum

protected

AFHBA404 device numbers 0..N.

Definition at line 91 of file AcqSys.h.

nowait

bool ACQ::nowait

protected

newSample doesn't block for new Tlatch (eg bolo in set with non bolo uuts).

Definition at line 88 of file AcqSys.h.

pollcount

int ACQ::pollcount

protected

Definition at line 90 of file AcqSys.h.

vi_cursor

const VI ACQ::vi_cursor

index for each Input type in System Interface

Definition at line 95 of file AcqSys.h.

vi_offsets

const VI ACQ::vi_offsets

byte offset for each Input type in Local Vector In

Definition at line 93 of file AcqSys.h.

vo_cursor

const VO ACQ::vo_cursor

index for each Output type in System Interface

Definition at line 96 of file AcqSys.h.

vo_offsets

const VO ACQ::vo_offsets

byte offset for each Output type in Local Vector Out

Definition at line 94 of file AcqSys.h.

wd_mask

unsigned ACQ::wd_mask

protected

watchdog mask.

Definition at line 89 of file AcqSys.h.

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

• ACQPROC/AcqSys.h
• ACQPROC/AcqHw.cpp
• ACQPROC/AcqSys.cpp