Class for asyn port clients to communicate on the asynFloat64 interface. More...

Inheritance diagram for asynFloat64Client:

Public Member Functions
	asynFloat64Client (const char portName, int addr, const char drvInfo, double timeout=DEFAULT_TIMEOUT)
	Constructor for asynFloat64Client class. More...

	asynFloat64Client (const char portName, const char drvInfo, int addr=0, double timeout=DEFAULT_TIMEOUT)

virtual	~asynFloat64Client ()
	Destructor for asynFloat64Client class. More...

virtual asynStatus	read (epicsFloat64 *value)
	Reads an epicsFloat64 value from the port driver. More...

virtual asynStatus	write (epicsFloat64 value)
	Writes an epicsFloat64 value to the port driver. More...

virtual asynStatus	registerInterruptUser (interruptCallbackFloat64 pCallback, void *userPvt=0)
	Registers an interruptCallbackFloat64 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 asynFloat64 interface.

Constructor & Destructor Documentation

asynFloat64Client::asynFloat64Client	(	const char *	portName,
		int	addr,
		const char *	drvInfo,
		double	timeout = `DEFAULT_TIMEOUT`
	)

inline

Constructor for asynFloat64Client 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

asynFloat64Client::asynFloat64Client	(	const char *	portName,
		const char *	drvInfo,
		int	addr = `0`,
		double	timeout = `DEFAULT_TIMEOUT`
	)

inline

virtual asynFloat64Client::~asynFloat64Client ( )

inlinevirtual

Destructor for asynFloat64Client class.

Disconnects from port, frees resources.

virtual asynStatus asynFloat64Client::read ( epicsFloat64 * value )

inlinevirtual

Reads an epicsFloat64 value from the port driver.

Parameters

[out] value The value read from the port driver

virtual asynStatus asynFloat64Client::registerInterruptUser	(	interruptCallbackFloat64	pCallback,
		void *	userPvt = `0`
	)

inlinevirtual

Registers an interruptCallbackFloat64 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 asynFloat64Client::write ( epicsFloat64 value )

inlinevirtual

Writes an epicsFloat64 value to the port driver.

Parameters

[in] value The value to write to the port driver

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