New functions:
UFR_STATUS DL_API MFP_ChangeSectorExtKey(uint8_t sector_nr, uint8_t auth_mode, uint8_t key_index, uint8_t *new_key, uint8_t new_key_type);
UFR_STATUS DL_API MFP_ChangeSectorKeySamExtKey(uint8_t sector_nr, uint8_t auth_mode, uint8_t key_index, uint8_t new_key_index, uint8_t new_key_type);
UFR_STATUS DL_API MFP_ChangeSectorKeyExt_PK(uint8_t sector_nr, uint8_t auth_mode, uint8_t *old_key, uint8_t *new_key, uint8_t new_key_type);

Version 5.0.77 - ReaderResetWait() added. Custom baud rate port open fixup for all platforms. SetDefaultUartSpeed() bug fied. UWP port open procedure refactored, speed improvement. Android communication bugs fixed.

Version 5.0.76 - UWP MultiReader support added; ReaderList_GetInformation() signature changed; UDP communication fixup

5.0.74 - ESP32 library updated to support new build system. uFR RGB Ring IDLE mode color support added.

Version 5.0.73 - MultiReader API updated & refactored for Windows, Linux, MacOS, RPi (arm-hf, aarch64). New functions added: ReaderList_Add(); Implemented ReaderList_OpenBySerial(). Refactored: ReaderList_UpdateAndGetCount(), ReaderList_GetInformation().

UFR_STATUS DL_API UfrOutControl(uint8_t output_nr, uint8_t invert, uint8_t cycle_nr, uint8_t on_duration, uint8_t off_duration);
UFR_STATUS DL_API UfrGetInputState(uint8_t input_nr,  uint8_t *input_state);

Version 5.0.71 - Android library updated to support Android 12. Android communication bug fixes. COMTransceive() function added. ReaderOpenEx() expanded, new arg UNIT_OPEN_RESET_ONLY added

Version 5.0.69 ApduPlainTransceive() & ApduHexStrTransceive() bug fixed - APDU sending CMD_EXT over 250 bytes with no issues. ReaderOpen() order of execution minor change - after trying uFR on 1Mbps it will try serial port open on 1Mbps instead of baudrate 115200.

UFR_STATUS DL_API UfrRgbLightControlRfPeriod(uint8_t red, uint8_t green, uint8_t blue, uint8_t intensity,
										uint16_t period, uint16_t duration, uint8_t rgb_omitted_cnt, uint8_t enable);

Version 5.0.65: Android libraries updated: BT/BLE communication updated, ReaderOpenEx() expanded to search for uFR Online reader via provided mac address/serial number if not paired with Android device. DL_TLS_SetClientCertificate() & DL_TLS_Request() methods no longer call SetISO14443_4_Mode() method internally.

Version 5.0.63 - Android libraries updated, BLE/BT communication fixup; iOS library updated, BLE communication fixup.

Version 5.0.61 - ReaderOpen/Ex procedures refactoring & bug fixes. UWP library updated & port open fixups. ApduHexStrTransceive bug fixes & method signature for Android updated. Android libraries updated with support for Nexgo & Sunmi.

Tag emulation T2T counter support

UFR_STATUS DL_API TagEmulationMirrorCounterResetEnabled(uint16_t mirror_pos);
UFR_STATUS DL_API TagEmulationMirrorCounterNonResetEnabled(uint16_t mirror_pos);
UFR_STATUS DL_API TagEmulationMirrorCounterDisabled(void);

Implemented TLS 1.2 support with TLS/SSL client certificate authentication using smart card GIDS applet for client certificate storage and digital signing. See the documentation (uFR_Series_NFC_reader_API.pdf) for details.
Extended APDU implementation based on uFR Plus firmware version 5.0.57.
Inclusion for <unistd.h> for Linux variants has been fixed.
Timestamp server for Windows DLLs codesigning has been changed to http://timestamp.sectigo.com in csign.cmd.
Copyright range of years updated in src/ver_inf.rc.

Library License Fees added as an option.

Version 5.0.56 - NDEF functions update, minor bugs fixed. uFCoder.aar - minSdkVersion set to 21, targetSDK set to 29

UFR_STATUS DL_API RgbControl(uint8_t red, uint8_t green, uint8_t blue);
UFR_STATUS DL_API SetRgbData(IN uint8_t *display_data, uint8_t data_length, uint8_t port_name);
UFR_STATUS DL_API SetRgbIntensity(uint8_t intensity);
UFR_STATUS DL_API GetRgbIntensity(VAR uint8_t *intensity);

UFR_STATUS DL_API RgbControl(uint8_t red, uint8_t green, uint8_t blue);
UFR_STATUS DL_API SetRgbData(IN uint8_t *display_data, uint8_t data_length, uint8_t port_name);
UFR_STATUS DL_API SetRgbIntensity(uint8_t intensity);
UFR_STATUS DL_API GetRgbIntensity(VAR uint8_t *intensity);