S Mode

SAM commands used for performing CommitReaderID in S mode for MifarePlus EV1 and MIFARE DESFire EV2 PICC. More...

Collaboration diagram for S Mode:

Functions
phStatus_t	phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part1 (phhalHw_SamAV3_DataParams_t *pDataParams, uint8_t bState, uint16_t wBlockNr, uint8_t **ppResponse, uint16_t *pRespLen)
	Performs CommitReaderID command execution part 1 in S mode. More...
phStatus_t	phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part2 (phhalHw_SamAV3_DataParams_t *pDataParams, uint8_t bPiccErrCode, uint8_t *pData, uint8_t bDataLen, uint8_t *pPiccReturnCode)
	Performs CommitReaderID command execution part 2 in S mode. More...

Sam AV3 command code for CommitReaderID feature.
#define	PHHAL_HW_CMD_SAMAV3_COMMIT_READER_ID_INS   0x36
	Sam AV3 S mode Instruction code for CommitReaderID command.

Detailed Description

SAM commands used for performing CommitReaderID in S mode for MifarePlus EV1 and MIFARE DESFire EV2 PICC.

Function Documentation

phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part1()

phStatus_t phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part1	(	phhalHw_SamAV3_DataParams_t *	pDataParams,
		uint8_t	bState,
		uint16_t	wBlockNr,
		uint8_t **	ppResponse,
		uint16_t *	pRespLen
	)

Performs CommitReaderID command execution part 1 in S mode.

The first part includes the header, block number if its MifarePlus state or only header if its DESFire state.

Returns

Status code

Return values

PH_ERR_SUCCESS_CHAINING	Operation successful.
Other	Depending on implementation and underlaying component.

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[in]	bState	[In] Options for framing the command. Below options should be used. PHHAL_HW_CMD_SAMAV3_COMMIT_READER_ID_PICC_STATE_MFP; PHHAL_HW_CMD_SAMAV3_COMMIT_READER_ID_PICC_STATE_DESFIRE;
[in]	wBlockNr	[In] Two bytes of block number if the state is MFP.
[out]	ppResponse	[Out] Transaction MAC Reader ID and MAC to be sent to MIFARE Plus or DESFire PICC.
[out]	pRespLen	[Out] Length of TMRI returned by MIFARE Plus or DESFire PICC.

phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part2()

phStatus_t phhalHw_SamAV3_Cmd_SAM_CommitReaderID_Part2	(	phhalHw_SamAV3_DataParams_t *	pDataParams,
		uint8_t	bPiccErrCode,
		uint8_t *	pData,
		uint8_t	bDataLen,
		uint8_t *	pPiccReturnCode
	)

Performs CommitReaderID command execution part 2 in S mode.

The last part includes the header and the response received from Mfifare Plus or DESFire PICC.

Returns

Status code

Return values

PH_ERR_SUCCESS	Operation successful.
Other	Depending on implementation and underlaying component.

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[in]	bPiccErrCode	[In] Error Code sent by the MFP card. For success it should be 0x90.
[in]	pData	[In] The complete data (ENCTMRI and MAC) received from MIFARE Plus or DESFire PICC.
[in]	bDataLen	[In] Length of the data returned by MIFARE Plus or DESFire PICC.
[out]	pPiccReturnCode	[Out] Error code returned by MIFARE PICC. This will of 1 byte in length.