Class for asyn port clients to communicate on the asynFloat64Array interface. More...

Inheritance diagram for asynFloat64ArrayClient:

Public Member Functions
	asynFloat64ArrayClient (const char portName, int addr, const char drvInfo, double timeout=DEFAULT_TIMEOUT)
	Constructor for asynFloat64Array class. More...

	asynFloat64ArrayClient (const char portName, const char drvInfo, int addr=0, double timeout=DEFAULT_TIMEOUT)

virtual	~asynFloat64ArrayClient ()
	Destructor for asynFloat64Array class. More...

virtual asynStatus	read (epicsFloat64 value, size_t nElements, size_t nIn)
	Reads an epicsFloat64 array from the port driver. More...

virtual asynStatus	write (epicsFloat64 *value, size_t nElements)
	Writes an epicsFloat64 array to the port driver. More...

virtual asynStatus	registerInterruptUser (interruptCallbackFloat64Array pCallback, void *userPvt=0)
	Registers an interruptCallbackFloat64Array function that the driver will call when there is a new value. More...

Public Member Functions inherited from asynParamClient
	asynParamClient (const char portName, int addr, const char asynInterfaceType, const char *drvInfo, double timeout)
	Constructor for asynParamClient class. More...

virtual	~asynParamClient ()
	Destructor for asynParamClient class Frees all allocated resources. More...

void	setTimeout (double timeout)

void	report (FILE *fp, int details)
	Reports the properties of this client. More...

char *	getPortName ()

char *	getAsynInterfaceType ()

Additional Inherited Members
Protected Attributes inherited from asynParamClient
asynUser *	pasynUser_

asynUser *	pasynUserSyncIO_

asynInterface *	pasynInterface_

double	timeout_

char *	portName_

int	addr_

char *	asynInterfaceType_

char *	drvInfo_

void *	drvPvt

void *	interruptPvt_

Detailed Description

Class for asyn port clients to communicate on the asynFloat64Array interface.

Constructor & Destructor Documentation

asynFloat64ArrayClient::asynFloat64ArrayClient	(	const char *	portName,
		int	addr,
		const char *	drvInfo,
		double	timeout = `DEFAULT_TIMEOUT`
	)

inline

Constructor for asynFloat64Array class.

Parameters

[in]	portName	The name of the asyn port to connect to
[in]	addr	The address on the asyn port to connect to
[in]	drvInfo	The drvInfo string to identify which property of the port is being connected to
[in]	timeout	The default timeout for all communications between the client and the port driver

asynFloat64ArrayClient::asynFloat64ArrayClient	(	const char *	portName,
		const char *	drvInfo,
		int	addr = `0`,
		double	timeout = `DEFAULT_TIMEOUT`
	)

inline

virtual asynFloat64ArrayClient::~asynFloat64ArrayClient ( )

inlinevirtual

Destructor for asynFloat64Array class.

Disconnects from port, frees resources.

virtual asynStatus asynFloat64ArrayClient::read	(	epicsFloat64 *	value,
		size_t	nElements,
		size_t *	nIn
	)

inlinevirtual

Reads an epicsFloat64 array from the port driver.

Parameters

[out]	value	The array to read from the port driver
[in]	nElements	The number of elements in the array
[out]	nIn	The number of array elements actual read

virtual asynStatus asynFloat64ArrayClient::registerInterruptUser	(	interruptCallbackFloat64Array	pCallback,
		void *	userPvt = `0`
	)

inlinevirtual

Registers an interruptCallbackFloat64Array function that the driver will call when there is a new value.

Parameters

[in]	pCallback	The address of the callback function
[in]	userPvt	The user-defined pointer to be passed to the callback function

virtual asynStatus asynFloat64ArrayClient::write	(	epicsFloat64 *	value,
		size_t	nElements
	)

inlinevirtual

Writes an epicsFloat64 array to the port driver.

Parameters

[in]	value	The array to write to the port driver
[in]	nElements	The number of elements in the array

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