#include <impinj_ltkcpp.h>
Public Member Functions | |
llrp_s32_t | getLatitude (void) |
Get accessor functions for the LLRP Latitude field. | |
void | setLatitude (llrp_s32_t value) |
Set accessor functions for the LLRP Latitude field. | |
llrp_s32_t | getLongitude (void) |
Get accessor functions for the LLRP Longitude field. | |
void | setLongitude (llrp_s32_t value) |
Set accessor functions for the LLRP Longitude field. | |
std::list< CParameter * >::iterator | beginCustom (void) |
Returns the first element of the Custom sub-parameter list. | |
std::list< CParameter * >::iterator | endCustom (void) |
Returns the last element of the Custom sub-parameter list. | |
void | clearCustom (void) |
Clears the LLRP Custom sub-parameter list. | |
int | countCustom (void) |
Count of the LLRP Custom sub-parameter list. | |
EResultCode | addCustom (CParameter *pValue) |
Add a Custom to the LLRP sub-parameter list. | |
Static Public Attributes | |
Internal Framework Functions | |
static const CFieldDescriptor | s_fdLatitude |
Internal Framework Functions | |
static const CFieldDescriptor | s_fdLongitude |
Protected Attributes | |
llrp_s32_t | m_Latitude |
llrp_s32_t | m_Longitude |
std::list< CParameter * > | m_listCustom |
Internal Framework Functions | |
static const CFieldDescriptor *const | s_apFieldDescriptorTable [] |
static const CTypeDescriptor | s_typeDescriptor |
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. | |
llrp_bool_t | isAllowedIn (const CTypeDescriptor *pEnclosingElementType) const |
Validate whether the element is allowed as a base type in the enclosing element. | |
static CElement * | s_construct (void) |
static void | s_decodeFields (CDecoderStream *pDecoderStream, CElement *pElement) |
This custom parameter reports the GPS coordinates of the reader when the tag was singulated. If the GPS receiver has not acquired a location fix, this parameter will not be included in the report. If LLRP accumulation is enabled, the reported coordinates correspond to the last known reader location when the tag was singulated. The GPS coordinates are reported in signed micro-degrees, so a minor conversion is required to convert the reported value to typically used GPS coordinate formats.
Copyright 2010 Impinj Inc.
Definition at line 8662 of file impinj_ltkcpp.h.
void LLRP::CImpinjGPSCoordinates::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.
[out] | pError | Error details for encoded stream |
Implements LLRP::CElement.
void LLRP::CImpinjGPSCoordinates::decodeFields | ( | CDecoderStream * | pDecoderStream | ) | [virtual] |
Virtual function provided by each specific element type to decode fields (simple values). Leaves pDecoderStream at first subparameter.
[in] | pDecoderStream | The stream from which to decode fields |
Implements LLRP::CElement.
void LLRP::CImpinjGPSCoordinates::encode | ( | CEncoderStream * | pEncoderStream | ) | const [virtual] |
Encode fields and subparameters.
[in] | pEncoderStream | Stream to encode |
Implements LLRP::CElement.
llrp_bool_t LLRP::CImpinjGPSCoordinates::isAllowedIn | ( | const CTypeDescriptor * | pEnclosingTypeDescriptor | ) | const [virtual] |
Validate whether the element is allowed as a base type in the enclosing element.
[in] | pEnclosingTypeDescriptor | A pointer to the enclosing type |
FALSE if the element is not allowed to be encoded within the EnclosingElement
Reimplemented from LLRP::CParameter.