BLUEBOX M30 UHF (CANopen protocol support) version 2.68 Release Notes
Copyright (C) 2019-2023 Kronotech Srl

This release contains the following components:

* BB2M30_UHF 2.68C.bin
* BB2M30_UHF.eds 2.3
* ReleaseNotes.txt (this file)

Release Date
------------

    BLUEBOX M30 UHF (CANopen protocol support) version 2.68 - 25/05/23.
    
Warning
-------

    Downgrade from 2.68 or higher version to 2.67 or lower version may result
    in a faulted and unrecoverable device with FLASH memory error due to an 
    unsupported FLASH memory


Revision History
----------------

    Version 2.68 - 24/05/23
    
        New features / Enhancements
        ---------------------------
        Added 'new' external FLASH memory (AT25DF041B) support
        
        Corrections
        -----------
        Bug: UHF RFID chip HW CRC check bug in EPC Gen2 read operations
        Fix: added FW CRC check in EPC Gen2 read operations

    Version 2.62 - 20/11/20
    
        New features / Enhancements
        ---------------------------
        Added the Manufacturer Hardware Version OD 1009h.
    
        Corrections
        -----------
        Fixed bug in dynamic power configuration parameters write.    

    Version 2.61 - 29/04/20
    
        New features / Enhancements
        ---------------------------
        Added the STX + dual char string format setup selection (STX + dual 
        char string, STX + dual char string + CR, STX + dual char string + CRLF) 
        in spontaneous message configuration parameters.
        
        Added the STX + ASCII format setup selection (STX + ASCII string, 
        STX + ASCII string + CR, STX + ASCII string + CRLF) in spontaneous 
        message configuration parameters.
        
        Added the message encoding selection (Standard, Decimal) in spontaneous
        message configuration parameters.

    Version 2.60 - 14/02/20
        
        Corrections
        -----------
        Fixed normal operations task suspension during firmware upgrade procedure.
        
        Fixed read RSSI levels. 

    Version 2.58 - 06/11/19
        
        Corrections
        -----------
        Fixed bug in default CANopen bitrate setting.

    Version 2.56 - 24/09/19
        
        Corrections
        -----------
        Fixed bug in CAN bus parameters write command introduced with previous
        firmware version.

    Version 2.55 - 05/09/19
        
        Corrections
        -----------
        Fixed the time step default value (must be 1 second) in dynamic power 
        management configuration parameters.
        
        Fixed the spontaneous message on serial interface management error
        introduced with previous firmware version.
        
        Fixed the system initialization LED signal.
        
        Fixed the default value of OD 1010h sub-index 00h in CANopen managament.
        
        Fixed the default value of OD 1011h sub-index 00h in CANopen managament.
        
        Fixed the default value of OD 2502h sub-index 00h in CANopen managament.
        
        Fixed the max allowed sub-index management in OD 2202h, 2203h, 2204h, 
        2502h, 2520h, 2521h, 2522h, 2523h, 2524h, 2530h, 2531h, 2540h, 2541h, 
        2542h in CANopen managament.

        Fixed the reply in write OD 2112h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2113h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2114h sub-index 01h in case of wrong
        signature.
        
        Fixed the reply in write OD 2500h sub-index 01h in case of wrong
        signature.
        
        Fixed the OD 2502h sub-index 01h behavior. Now fixed to default value 
        100.
        
        Fixed the reply in read OD 2502h sub-index 01h in case of no data 
        available.
        
        Fixed the reply in read OD 2510h sub-index 00h in case of no data 
        available.
        
        Fixed the reply in write OD 2520h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in read OD 2520h sub-index 05h in case of no data 
        available.
        
        Fixed the reply in write OD 2521h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2522h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2523h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2524h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2530h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2531h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2540h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2541h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2542h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2600h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2601h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in write OD 2F51h sub-index 01h in case of wrong 
        signature.
        
        Fixed the reply in case of invalid sequence number in block mode.

    Version 2.54 - 06/08/19

        Initial Release.

