LLRP::CGPOWriteData Class Reference
[Core Parameter Classes]

Class Definition CGPOWriteData for LLRP parameter GPOWriteData. More...

#include <ltkcpp.h>

Inheritance diagram for LLRP::CGPOWriteData:

List of all members.

Internal Framework Functions
void	decodeFields (CDecoderStream *pDecoderStream)
	Virtual function provided by each specific element type to decode fields (simple values). Leaves pDecoderStream at first subparameter.
void	assimilateSubParameters (CErrorDetails *pError)
	Assimilates the decoded sub-parameters into m_listAllSubParameters.
void	encode (CEncoderStream *pEncoderStream) const
	Encode fields and subparameters.
CElement *	s_construct (void)
void	s_decodeFields (CDecoderStream *pDecoderStream, CElement *pElement)
const CFieldDescriptor *const	s_apFieldDescriptorTable []
const CTypeDescriptor	s_typeDescriptor
Public Member Functions
llrp_u16_t	getGPOPortNumber (void)
	Get accessor functions for the LLRP GPOPortNumber field.
void	setGPOPortNumber (llrp_u16_t value)
	Set accessor functions for the LLRP GPOPortNumber field.
llrp_u1_t	getGPOData (void)
	Get accessor functions for the LLRP GPOData field.
void	setGPOData (llrp_u1_t value)
	Set accessor functions for the LLRP GPOData field.
Static Public Attributes
Internal Framework Functions
const CFieldDescriptor	s_fdGPOPortNumber
Internal Framework Functions
const CFieldDescriptor	s_fdGPOData
Protected Attributes
llrp_u16_t	m_GPOPortNumber
llrp_u1_t	m_GPOData

---

Detailed Description

Class Definition CGPOWriteData for LLRP parameter GPOWriteData.

• Document Reference LLRP Specification Section 12.2.3

• Document Reference LLRP Specification Section 16.2.6.3

This parameter carries the data pertinent to perform the write to a general purpose output port.

Readers that do not support GPOs SHALL set NumGPOs in the GPIOCapabilities to zero. If such a Reader receives a SET_READER_CONFIG with GPOWriteData Parameter, the Reader SHALL return an error message and not process any of the parameters in that message.

Copyright 2006, 2007, EPCglobal Inc. The proprietary text of EPCglobal Inc. included here is in not a Contribution to the LLRP toolkit, under Apache License, Version 2.0. The right to use the proprietary text is limited to reproduction and display thereof within the work.

---

Definition at line 12817 of file ltkcpp.h.

---

Member Function Documentation

void LLRP::CGPOWriteData::assimilateSubParameters (  CErrorDetails *  pError  )  [virtual]

Assimilates the decoded sub-parameters into m_listAllSubParameters. After fields are decoded, the CDecoder itself takes care of gathering the subparameters into m_listAllSubParameters. Once the end of the enclosing TLV (or message) is reached this assimilateSubParameters() function is called to create parameter refrences from the primary member variables. Parameters: [out]  pError  Error details for encoded stream Implements LLRP::CElement.

void LLRP::CGPOWriteData::decodeFields (  CDecoderStream *  pDecoderStream  )  [virtual]

Virtual function provided by each specific element type to decode fields (simple values). Leaves pDecoderStream at first subparameter. Parameters: [in]  pDecoderStream  The stream from which to decode fields Returns: void Implements LLRP::CElement.

void LLRP::CGPOWriteData::encode (  CEncoderStream *  pEncoderStream  )  const [virtual]

Encode fields and subparameters. Parameters: [in]  pEncoderStream  Stream to encode Returns: void Implements LLRP::CElement.

---

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

• ltkcpp.h

---