Version 5.0.51 - NDEF bugs fixed - M24SR/NTAG4xx tags read/write NDEF records fixed, NDEF RAM Emulation Write fixed, Android NFC flags updated

NTAG 424 Tag Tamper support added.

version 5.0.42 - Linux MultiReader functions fixed, communication with uFR devices on Linux improved

ReaderOpen updated - removed search for uFR Online devices from the function due to multiple platform incompatibility, bad file descriptor error fixed, minor bugs fixed

Improved MRZ check-sum algorithm in MRTD_MRZSubjacentCheck() function (ICAO MRTD related).

RSA "off-card" hash signer patch implemented (for PKCS#11 module with PIN request)

New functions implemented:
   UFR_STATUS SetISO14443_4_Mode_GetATS();
   UFR_STATUS SetISO14443_4_Mode_GetATSM();
   Used to select ISO14443-4 tag and get its ATS, UID and SAK

UFR_STATUS DL_API WriteEmulationNdefRam(uint8_t tnf, IN uint8_t* type_record, uint8_t type_length,
							IN uint8_t* id, uint8_t id_length,	IN uint8_t* payload, uint32_t payload_length);
UFR_STATUS DL_API TagEmulationStartRam(void);
UFR_STATUS DL_API TagEmulationStopRam(void);

New value of argument in function ReaderOpenEx
*                      Custom baud rate
 *                      "BR_1000000"				: 1 Mbps
 *						"BR_115200"					: 115200 bps
 * 						"BR_250000"					: 250000 bps
 *						"BR_9600"					: 9600 bps
 * 						"BR_19200"					: 19200 bps
 * 						"BR_38400"					: 38400 bps
 * 						"BR_57600"					: 57600 bps
 *						"BR_230400"					: 234000 bps
 *						"BR_460800"					: 460800 bps
 *						"BR_500000"					: 500000 bps

UFR_STATUS DL_API SetUartSpeed(uint32_t baud_rate);
UFR_STATUS DL_API SetDefaultUartSpeed(uint8_t reader_type, uint8_t comm_type, IN c_string port_name);

Mac OS virtual COM port support

Added function: UFR_STATUS MRTD_MRZSubjacentCheck(const char mrz[44]);
Performance boost in eMRTD validation algorithm {MRTDValidate() function}