Device Class Reference
[C++ wrapper]

The NETPP device class. More...

#include <netppplus.h>

Public Member Functions
int	open (const char *port_name)
	Open the remote device on the specified port name.
int	close ()
	Close the remote device.
Property	getRoot (void)
	Retrieve root node.
Property	getProperty (const char *name)
	Obtain property identifier from device.
int	getName (std::string &s)
	Get device name.

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Detailed Description

A device is normally allocated on the heap and opened/closed using the Device::open() and Device::close() methods.

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Member Function Documentation

int close

(

)

See also dcDeviceClose()

References dcDeviceClose().

int getName

(

std::string &

s

)

Returns:

error code, if string too long

References dcDevice_GetRoot(), dcProperty_GetName(), DCValue::len, and DCValue::p.

Property getProperty

(

const char *

name

)

See dcProperty_ParseName().

Returns:

The requested property id or:

Exceptions:

A

netpp error code

References dcProperty_ParseName(), and INVALID_TOKEN.

Property getRoot

(

void

)

See dcDevice_GetRoot()

Returns:

The device root property

Exceptions:

A

netpp error code

References dcDevice_GetRoot().

int open

(

const char *

port_name

)

See also dcDeviceOpen()

References dcDeviceOpen().

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

• netppplus.h
• netppplus.cpp