#include <stdio.h>
#include <string.h>
#include <devLib.h>
#include <epicsTypes.h>
#include <epicsThread.h>
#include <epicsString.h>
#include <epicsMessageQueue.h>
#include <epicsPrint.h>
#include <iocsh.h>
#include <epicsExport.h>
#include "drvAPS_EM.h"

Macros
#define	MAX_A24_ADDRESS 0xffffff

#define	MAX_MESSAGES 100

#define	APS_EM_PULSE_VALUE 1024

#define	APS_EM_PERIOD_VALUE 0xFFFF

#define	COMMAND1 0xa000

#define	RANGE_COMMAND 1

#define	GO_COMMAND 4

#define	CONV_COMMAND 5

#define	PULSE_COMMAND 6

#define	PERIOD_COMMAND 7

#define	REBOOT_COMMAND 14

#define	MIN_CONVERSION_TIME_VALUE 384

#define	MAX_CONVERSION_TIME_VALUE 8192

Functions
int	drvAPS_EMConfigure (const char portName, unsigned short baseAddr, int fiberChannel, const char unidigName, int unidigChan, char unidigDrvInfo, int ringBufferSize)
	EPICS iocsh callable function to call constructor for the drvAPS_EM class. More...

void	drvAPS_EMRegister (void)

	epicsExportRegistrar (drvAPS_EMRegister)

Macro Definition Documentation

#define APS_EM_PERIOD_VALUE 0xFFFF

#define APS_EM_PULSE_VALUE 1024

#define COMMAND1 0xa000

#define CONV_COMMAND 5

#define GO_COMMAND 4

#define MAX_A24_ADDRESS 0xffffff

#define MAX_CONVERSION_TIME_VALUE 8192

#define MAX_MESSAGES 100

#define MIN_CONVERSION_TIME_VALUE 384

#define PERIOD_COMMAND 7

#define PULSE_COMMAND 6

#define RANGE_COMMAND 1

#define REBOOT_COMMAND 14

Function Documentation

int drvAPS_EMConfigure	(	const char *	portName,
		unsigned short *	baseAddr,
		int	fiberChannel,
		const char *	unidigName,
		int	unidigChan,
		char *	unidigDrvInfo,
		int	ringBufferSize
	)

EPICS iocsh callable function to call constructor for the drvAPS_EM class.

Parameters

[in]	portName	The name of the asyn port driver to be created.
[in]	baseAddr	A24 base address of the VME card
[in]	fiberChannel	Address [0-3] of the fiber channel connected to the electrometer
[in]	unidigName	Name of asynPort for the Ip-Unidig driver if it is being used to generate interrupts
[in]	unidigChan	Channel number [0-23] of the Ip-Unidig connected to the APS_EM pulse output, if Ip-Unidig is being used.
[in]	unidigDrvInfo	The drvInfo field for the data callback of the ipUnidig driver. If not specified then asynUser->reason=0 is used.
[in]	ringBufferSize	The number of samples to hold in the input ring buffer. This should be large enough to hold all the samples between reads of the device, e.g. 1 ms SampleTime and 1 second read rate = 1000 samples. If 0 then default of 2048 is used.

void drvAPS_EMRegister ( void )

epicsExportRegistrar ( drvAPS_EMRegister )

Macros

Functions

Macro Definition Documentation

Function Documentation