roper.cpp File Reference

#include <stddef.h>
#include <stdlib.h>
#include <stdarg.h>
#include <math.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <epicsTime.h>
#include <epicsThread.h>
#include <epicsEvent.h>
#include <epicsMutex.h>
#include <epicsString.h>
#include <epicsStdio.h>
#include <cantProceed.h>
#include <iocsh.h>
#include "ADDriver.h"
#include "stdafx.h"
#include "CWinx32App20.h"
#include "CExpSetup20.h"
#include "CDocFile40.h"
#include "CROIRect0.h"
#include <epicsExport.h>

Classes
class	roper
	Driver for Roper (Princeton Instrument and Photometrics) cameras using the COM interface to WinView or WinSpec. More...

Macros
#define	INITIALIZE_COM   CoInitializeEx(NULL, 0)
	The following macro initializes COM for the default COINIT_MULTITHREADED model This needs to be done in each thread that can call the COM interfaces These threads are: More...
#define	ERROR_MESSAGE_SIZE   256
#define	MAX_COMMENT_SIZE   80
#define	ROPER_POLL_TIME   .01
	The polling interval when checking to see if acquisition is complete. More...
#define	RoperShutterModeString   "ROPER_SHUTTER_MODE"
	Driver-specific parameters for the Roper driver. More...
#define	RoperNumAcquisitionsString   "ROPER_NACQUISITIONS"
#define	RoperNumAcquisitionsCounterString   "ROPER_NACQUISITIONS_COUNTER"
#define	RoperAutoDataTypeString   "AUTO_DATA_TYPE"
#define	RoperComment1String   "COMMENT1"
#define	RoperComment2String   "COMMENT2"
#define	RoperComment3String   "COMMENT3"
#define	RoperComment4String   "COMMENT4"
#define	RoperComment5String   "COMMENT5"
#define	FIRST_ROPER_PARAM   RoperShutterMode
#define	LAST_ROPER_PARAM   RoperComment5
#define	NUM_ROPER_PARAMS   ((int)(&LAST_ROPER_PARAM - &FIRST_ROPER_PARAM + 1))

Enumerations
enum	RoperImageMode_t { RoperImageNormal , RoperImageContinuous , RoperImageFocus }
enum	RoperShutterMode_t { RoperShutterNormal , RoperShutterClosed , RoperShutterOpen }

Functions
BSTR	stringToBSTR (char *str)
int	roperConfig (const char *portName, int maxBuffers, size_t maxMemory, int priority, int stackSize)
	epicsExportRegistrar (roperRegister)

Macro Definition Documentation

ERROR_MESSAGE_SIZE

#define ERROR_MESSAGE_SIZE   256

FIRST_ROPER_PARAM

#define FIRST_ROPER_PARAM   RoperShutterMode

INITIALIZE_COM

#define INITIALIZE_COM   CoInitializeEx(NULL, 0)

The following macro initializes COM for the default COINIT_MULTITHREADED model This needs to be done in each thread that can call the COM interfaces These threads are:

• The thread that runs when the roper object is created (typically from st.cmd)
• The roperTask thread that controls acquisition
• The port driver thread that sets parameters

LAST_ROPER_PARAM

#define LAST_ROPER_PARAM   RoperComment5

MAX_COMMENT_SIZE

#define MAX_COMMENT_SIZE   80

NUM_ROPER_PARAMS

#define NUM_ROPER_PARAMS   ((int)(&LAST_ROPER_PARAM - &FIRST_ROPER_PARAM + 1))

ROPER_POLL_TIME

#define ROPER_POLL_TIME   .01

The polling interval when checking to see if acquisition is complete.

RoperAutoDataTypeString

#define RoperAutoDataTypeString   "AUTO_DATA_TYPE"

RoperComment1String

#define RoperComment1String   "COMMENT1"

RoperComment2String

#define RoperComment2String   "COMMENT2"

RoperComment3String

#define RoperComment3String   "COMMENT3"

RoperComment4String

#define RoperComment4String   "COMMENT4"

RoperComment5String

#define RoperComment5String   "COMMENT5"

RoperNumAcquisitionsCounterString

#define RoperNumAcquisitionsCounterString   "ROPER_NACQUISITIONS_COUNTER"

RoperNumAcquisitionsString

#define RoperNumAcquisitionsString   "ROPER_NACQUISITIONS"

RoperShutterModeString

#define RoperShutterModeString   "ROPER_SHUTTER_MODE"

Driver-specific parameters for the Roper driver.

Enumeration Type Documentation

RoperImageMode_t

enum RoperImageMode_t

Enumerator
RoperImageNormal
RoperImageContinuous
RoperImageFocus

RoperShutterMode_t

enum RoperShutterMode_t

Enumerator
RoperShutterNormal
RoperShutterClosed
RoperShutterOpen

Function Documentation

epicsExportRegistrar()

epicsExportRegistrar

(

roperRegister

)

roperConfig()

int roperConfig	(	const char *	portName,
		int	maxBuffers,
		size_t	maxMemory,
		int	priority,
		int	stackSize
	)

stringToBSTR()

BSTR stringToBSTR

(

char *

str

)