NXP NFC Reader Library
v4.040.05.011646
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Discovery loop parameter structure. More...
Data Fields | |
uint16_t | wId |
ID for this component, not to be modified. More... | |
uint8_t | bPasPollTechCfg |
Technologies to poll for in passive mode. More... | |
uint8_t | bActPollTechCfg |
Technologies to poll for in active mode. More... | |
uint8_t | bPasPollBailOut |
Bail out for various technologies in Passive mode. More... | |
uint8_t | bPasLisTechCfg |
Technologies to listen for in passive listen mode. More... | |
uint8_t | bActLisTechCfg |
Technologies to listen for in active listen mode. More... | |
phacDiscLoop_Sw_PollState_t | bPollState |
Discovery loop stage to start with while in poll mode. More... | |
uint8_t | baPasConDevLim [PHAC_DISCLOOP_PASS_POLL_MAX_TECHS_SUPPORTED] |
Contains device limits for different technologies in passive poll mode. More... | |
uint16_t | waPasPollGTimeUs [PHAC_DISCLOOP_PASS_POLL_MAX_TECHS_SUPPORTED] |
Contains guard times for different technologies in passive poll mode. More... | |
uint16_t | wActPollGTimeUs |
Contains guard times for different technologies in Active poll mode. More... | |
uint8_t | bCollPend |
Flag to indicate whether collision is pending or not. More... | |
uint8_t | bLpcdEnabled |
Enable/Disable Low Power Card Detection. More... | |
uint8_t | bUseAntiColl |
Enable/Disable anti-collision for Type A for passive poll mode. More... | |
uint8_t | bOpeMode |
Operation mode of discovery loop. More... | |
uint8_t | bNumOfCards |
Number of cards detected in passive poll mode. More... | |
uint8_t | bFelicaBaud |
Current FELICA baud rate. | |
uint8_t | bNfcActivityVersion |
Supported NFC Activity version. More... | |
uint8_t | bDetectedTechs |
Detected technologies during poll mode. More... | |
phStatus_t | wErrorCode |
Hold error received from lower layer when phacDiscLoop_Run returns PHAC_DISCLOOP_FAILURE. More... | |
void * | pHalDataParams |
Pointer to the HAL data parameter. More... | |
void * | pPal1443p3aDataParams |
Pointer to the 14443P3A layer PAL data parameter. More... | |
void * | pPalFelicaDataParams |
Pointer to the Felica PAL data parameter. More... | |
void * | pPal1443p3bDataParams |
Pointer to the 14443P3B PAL data parameter. More... | |
void * | pPal14443p4DataParams |
Pointer to the 14443P4 PAL data parameter. More... | |
void * | pPal1443p4aDataParams |
Pointer to the 14443P4A PAL data parameter. More... | |
void * | pPalSli15693DataParams |
Pointer to the 15693 PAL data parameter. More... | |
void * | pPal18000p3m3DataParams |
Pointer to the 18000P3M3 PAL data parameter. More... | |
void * | pAl18000p3m3DataParams |
Pointer to the 18000P3M3 AL data parameter. More... | |
void * | pPal18092mPIDataParams |
Pointer to 18092MPI PAL data parameter. More... | |
void * | pAlT1TDataParams |
Pointer to T1T AL data parameter. More... | |
phacDiscLoop_Sw_TypeA_Info_t | sTypeATargetInfo |
Information gathered from TYPE A devices/tags in poll mode. More... | |
phacDiscLoop_Sw_TypeF_Info_t | sTypeFTargetInfo |
Information gathered from TYPE F devices/tags in poll mode. More... | |
phacDiscLoop_Sw_TypeB_Info_t | sTypeBTargetInfo |
Information gathered from TYPE B devices/tags in poll mode. More... | |
phacDiscLoop_Sw_TypeV_Info_t | sTypeVTargetInfo |
Information gathered from TYPE V (15693) devices/tags in poll mode. More... | |
phacDiscLoop_I18000p3m3_Info_t | sI18000p3m3TargetInfo |
Information gathered from 18000P3M3 devices/tags in poll mode. More... | |
phacDiscLoop_Sw_TargetParams_t | sTargetParams |
Information gathered from listen mode. More... | |
Discovery loop parameter structure.
uint16_t phacDiscLoop_Sw_DataParams::wId |
ID for this component, not to be modified.
This is initialized with PHAC_DISCLOOP_SW_ID in the initialization function phacDiscLoop_Sw_Init. This is used for validating the data parameter structure and to make sure that discovery loop APIs are called after initialization.
uint8_t phacDiscLoop_Sw_DataParams::bPasPollTechCfg |
Technologies to poll for in passive mode.
PHAC_DISCLOOP_POS_BIT_MASK_A -> Detect Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Detect Type B.
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> Detect Type FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> Detect Type FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Detect Type V / ISO 15693.
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> Detect ISO 18000p3m3/ EPC Gen2.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_PAS_POLL_TECH_CFG option to configure above values.
uint8_t phacDiscLoop_Sw_DataParams::bActPollTechCfg |
Technologies to poll for in active mode.
PHAC_DISCLOOP_ACT_POS_BIT_MASK_106 -> Detect active target @ 106 kbps
PHAC_DISCLOOP_ACT_POS_BIT_MASK_212 -> Detect active target @ 212 kbps
PHAC_DISCLOOP_ACT_POS_BIT_MASK_424 -> Detect active target @ 424 kbps
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_ACT_POLL_TECH_CFG option to configure above values.
uint8_t phacDiscLoop_Sw_DataParams::bPasPollBailOut |
Bail out for various technologies in Passive mode.
PHAC_DISCLOOP_POS_BIT_MASK_A -> Bail out for Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Bail out for Type B.
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> Bail out for Type FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> Bail out for Type FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Bail out for Type V / ISO 15693.
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> Bail out for ISO 18000p3m3/ EPC Gen2.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_BAIL_OUT option to configure above values.
uint8_t phacDiscLoop_Sw_DataParams::bPasLisTechCfg |
Technologies to listen for in passive listen mode.
PHAC_DISCLOOP_POS_BIT_MASK_A -> Listen for Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Listen for Type B. [Reserved. Not supported currently]
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> Listen for Type FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> Listen for Type FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Listen for Type V / ISO 15693.[Reserved. Not supported currently]
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> Listen for ISO 18000p3m3/ EPC Gen2.[Reserved. Not supported currently]
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_PAS_LIS_TECH_CFG option to configure above values.
uint8_t phacDiscLoop_Sw_DataParams::bActLisTechCfg |
Technologies to listen for in active listen mode.
PHAC_DISCLOOP_POS_BIT_MASK_A -> Listen for Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Listen for Type B.[Reserved. Not supported currently]
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> Listen for Type FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> Listen for Type FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Listen for Type V / ISO 15693.[Reserved. Not supported currently]
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> Listen for ISO 18000p3m3/ EPC Gen2.[Reserved. Not supported currently]
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_ACT_LIS_TECH_CFG option to configure above values.
phacDiscLoop_Sw_PollState_t phacDiscLoop_Sw_DataParams::bPollState |
Discovery loop stage to start with while in poll mode.
PHAC_DISCLOOP_POLL_STATE_DETECTION -> Start with detection phase as per NFC Forum Activity Specification.
PHAC_DISCLOOP_POLL_STATE_COLLISION_RESOLUTION -> Start with collision resolution as per NFC Forum Activity Specification.
PHAC_DISCLOOP_POLL_STATE_REMOVAL -> Start with card removal phase (in EMVCo mode).
When phacDiscLoop_Run gives PHAC_DISCLOOP_MULTI_TECH_DETECTED in poll mode, application shall select one technology and start poll mode again in collision resolution state.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_NEXT_POLL_STATE option to configure above states.
uint8_t phacDiscLoop_Sw_DataParams::baPasConDevLim[PHAC_DISCLOOP_PASS_POLL_MAX_TECHS_SUPPORTED] |
Contains device limits for different technologies in passive poll mode.
PHAC_DISCLOOP_CONFIG_TYPEA_DEVICE_LIMIT -> Device limit for Type A.
PHAC_DISCLOOP_CONFIG_TYPEB_DEVICE_LIMIT -> Device limit for Type B.
PHAC_DISCLOOP_CONFIG_TYPEF_DEVICE_LIMIT -> Device limit for Type F.
PHAC_DISCLOOP_CONFIG_TYPEV_DEVICE_LIMIT -> Device limit for Type V.
PHAC_DISCLOOP_CONFIG_18000P3M3_DEVICE_LIMIT -> Device limit for ISO 18000p3m3/ EPC Gen2.
Use phacDiscLoop_SetConfig with above options to configure device limit. Maximum device limit is PHAC_DISCLOOP_CFG_MAX_CARDS_SUPPORTED.
uint16_t phacDiscLoop_Sw_DataParams::waPasPollGTimeUs[PHAC_DISCLOOP_PASS_POLL_MAX_TECHS_SUPPORTED] |
Contains guard times for different technologies in passive poll mode.
PHAC_DISCLOOP_CONFIG_GTA_VALUE_US -> Guard time for Type A.
PHAC_DISCLOOP_CONFIG_GTB_VALUE_US -> Guard time for Type B.
PHAC_DISCLOOP_CONFIG_GTFB_VALUE_US -> Guard time for Type F. Guard time is applied when polling for Type B is preceded by polling for Type F.
PHAC_DISCLOOP_CONFIG_GTBF_VALUE_US -> Guard time for Type F. Guard time is applied when polling for Type F is preceded by polling for Type B.
PHAC_DISCLOOP_CONFIG_GTV_VALUE_US -> Guard time for Type V.
PHAC_DISCLOOP_CONFIG_GT18000P3M3_VALUE_US -> Guard time for ISO 18000p3m3/ EPC Gen2.
Use phacDiscLoop_SetConfig with above options to configure guard time.
uint16_t phacDiscLoop_Sw_DataParams::wActPollGTimeUs |
Contains guard times for different technologies in Active poll mode.
PHAC_DISCLOOP_CONFIG_GT_ACTIVE_US -> Guard time for Active mode polling Default value is 5100 micro seconds.
Use phacDiscLoop_SetConfig with above options to configure guard time.
uint8_t phacDiscLoop_Sw_DataParams::bCollPend |
Flag to indicate whether collision is pending or not.
PHAC_DISCLOOP_POS_BIT_MASK_A -> Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Type B.
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Type V / ISO 15693.
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> ISO 18000p3m3/ EPC Gen2.
Use phacDiscLoop_GetConfig with PHAC_DISCLOOP_CONFIG_COLLISION_PENDING option to get collision pending status.
uint8_t phacDiscLoop_Sw_DataParams::bLpcdEnabled |
Enable/Disable Low Power Card Detection.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_ENABLE_LPCD option to PH_ON / PH_OFF LPCD.
uint8_t phacDiscLoop_Sw_DataParams::bUseAntiColl |
Enable/Disable anti-collision for Type A for passive poll mode.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_ANTI_COLL option to PH_ON / PH_OFF anti-collision.
uint8_t phacDiscLoop_Sw_DataParams::bOpeMode |
Operation mode of discovery loop.
RD_LIB_MODE_EMVCO -> Run in EMVCO mode as per the EMVCo 2.5 Digital specification.
RD_LIB_MODE_NFC -> Run in NFC mode as per NFC Forum Activity Specification 1.1. This is the default mode.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_OPE_MODE option to configure above modes.
uint8_t phacDiscLoop_Sw_DataParams::bNumOfCards |
Number of cards detected in passive poll mode.
Use phacDiscLoop_GetConfig with PHAC_DISCLOOP_CONFIG_NR_TAGS_FOUND option to get number of tags.
uint8_t phacDiscLoop_Sw_DataParams::bNfcActivityVersion |
Supported NFC Activity version.
PHAC_DISCLOOP_NFC_ACTIVITY_VERSION_1_0 -> Run in NFC Forum Activity 1.0 mode.
PHAC_DISCLOOP_NFC_ACTIVITY_VERSION_1_1 -> Run in NFC Forum Activity 1.1 mode. This is the default.
Use phacDiscLoop_SetConfig with PHAC_DISCLOOP_CONFIG_ACTIVITY_VERSION option to configure above modes.
uint8_t phacDiscLoop_Sw_DataParams::bDetectedTechs |
Detected technologies during poll mode.
Passive technologies:
PHAC_DISCLOOP_POS_BIT_MASK_A -> Detected Type A.
PHAC_DISCLOOP_POS_BIT_MASK_B -> Detected Type B.
PHAC_DISCLOOP_POS_BIT_MASK_F212 -> Detected FELICA @ 212 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_F424 -> Detected FELICA @ 424 kbps.
PHAC_DISCLOOP_POS_BIT_MASK_V -> Detected Type V / ISO 15693.
PHAC_DISCLOOP_POS_BIT_MASK_18000P3M3 -> Detected ISO 18000p3m3/ EPC Gen2.
Active technologies:
PHAC_DISCLOOP_ACT_POS_BIT_MASK_106 -> Detected active target @ 106 kbps.
PHAC_DISCLOOP_ACT_POS_BIT_MASK_212 -> Detected active target @ 212 kbps.
PHAC_DISCLOOP_ACT_POS_BIT_MASK_424 -> Detected active target @ 424 kbps.
Use phacDiscLoop_GetConfig with PHAC_DISCLOOP_CONFIG_TECH_DETECTED option to get detected technologies.
phStatus_t phacDiscLoop_Sw_DataParams::wErrorCode |
Hold error received from lower layer when phacDiscLoop_Run returns PHAC_DISCLOOP_FAILURE.
Use phacDiscLoop_GetConfig with PHAC_DISCLOOP_CONFIG_ADDITIONAL_INFO option to get error from lower layer.
void* phacDiscLoop_Sw_DataParams::pHalDataParams |
Pointer to the HAL data parameter.
Application should initialize this pointer with address of HAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal1443p3aDataParams |
Pointer to the 14443P3A layer PAL data parameter.
Application should initialize this pointer with address of 14443P3A PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPalFelicaDataParams |
Pointer to the Felica PAL data parameter.
Application should initialize this pointer with address of Felica PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal1443p3bDataParams |
Pointer to the 14443P3B PAL data parameter.
Application should initialize this pointer with address of 14443P3B PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal14443p4DataParams |
Pointer to the 14443P4 PAL data parameter.
Application should initialize this pointer with address of 14443P4 PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal1443p4aDataParams |
Pointer to the 14443P4A PAL data parameter.
Application should initialize this pointer with address of 14443P4A PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPalSli15693DataParams |
Pointer to the 15693 PAL data parameter.
Application should initialize this pointer with address of 15693 PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal18000p3m3DataParams |
Pointer to the 18000P3M3 PAL data parameter.
Application should initialize this pointer with address of 18000P3M3 PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pAl18000p3m3DataParams |
Pointer to the 18000P3M3 AL data parameter.
Application should initialize this pointer with address of 18000P3M3 AL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pPal18092mPIDataParams |
Pointer to 18092MPI PAL data parameter.
Application should initialize this pointer with address of 18092MPI PAL data parameter structure.
void* phacDiscLoop_Sw_DataParams::pAlT1TDataParams |
Pointer to T1T AL data parameter.
Application should initialize this pointer with address of T1T AL data parameter structure.
phacDiscLoop_Sw_TypeA_Info_t phacDiscLoop_Sw_DataParams::sTypeATargetInfo |
Information gathered from TYPE A devices/tags in poll mode.
Application can access this directly to get information like UID, UID size, SAK etc. of all Type A devices/tags detected in poll mode.
phacDiscLoop_Sw_TypeF_Info_t phacDiscLoop_Sw_DataParams::sTypeFTargetInfo |
Information gathered from TYPE F devices/tags in poll mode.
Application can access this directly to get information like ID, Baud rate, etc. of all Type F devices/tags detected in poll mode.
phacDiscLoop_Sw_TypeB_Info_t phacDiscLoop_Sw_DataParams::sTypeBTargetInfo |
Information gathered from TYPE B devices/tags in poll mode.
Application can access this directly to get information like PUPI, ATQB, ATQB length etc. of all Type B devices/tags detected in poll mode.
phacDiscLoop_Sw_TypeV_Info_t phacDiscLoop_Sw_DataParams::sTypeVTargetInfo |
Information gathered from TYPE V (15693) devices/tags in poll mode.
Application can access this directly to get information like UID, DSFID, etc. of all Type V devices/tags detected in poll mode.
phacDiscLoop_I18000p3m3_Info_t phacDiscLoop_Sw_DataParams::sI18000p3m3TargetInfo |
Information gathered from 18000P3M3 devices/tags in poll mode.
Application can access this directly to get information like StoredCRC, etc. of all 18000P3M3 devices/tags detected in poll mode.
phacDiscLoop_Sw_TargetParams_t phacDiscLoop_Sw_DataParams::sTargetParams |
Information gathered from listen mode.
Application can access this directly to get information like Request received, Request length etc. from AUTOCOLL in listen mode.