Commands_MemoryConfiguration

These Components implement the MIFARE DESFire EVx Memory and Configuration Management related commands. More...

Collaboration diagram for Commands_MemoryConfiguration:

Functions
phStatus_t	phalMfdfEVx_FreeMem (void *pDataParams, uint8_t *pMemInfo)
	Returns free memory available on the PICC. More...
phStatus_t	phalMfdfEVx_GetVersion (void *pDataParams, uint8_t *pVerInfo)
	Returns manufacturing related data of the PICC. More...

Detailed Description

These Components implement the MIFARE DESFire EVx Memory and Configuration Management related commands.

Function Documentation

phalMfdfEVx_FreeMem()

phStatus_t phalMfdfEVx_FreeMem	(	void *	pDataParams,
		uint8_t *	pMemInfo
	)

Returns free memory available on the PICC.

Returns

Status code

Return values

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

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[out]	pMemInfo	[Out] Current free memory available. Will be of 3 bytes with LSB first.

phalMfdfEVx_GetVersion()

phStatus_t phalMfdfEVx_GetVersion	(	void *	pDataParams,
		uint8_t *	pVerInfo
	)

Returns manufacturing related data of the PICC.

Call phalMfdfEVx_GetConfig with PHAL_MFDFEVX_ADDITIONAL_INFO to the get the length of bytes available in VerInfo buffer.

Note

To get the Fabrication Identifier (FabID) as part of Part-3 response, perform Return of FabID configuration settings prior calling GetVersion interface.

Returns

Status code

Return values

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

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[out]	pVerInfo	[Out] The version information of the product.