Profibus MPI Firmware - V2.4.3.0 
================================
- 0022954: [Firmware] Baudrate should be detected even if it is changed at runtime - Autobaud detection 
- 0018103: [Firmware] Request response time is to high in case of not connected PLC

Profibus MPI Firmware - V2.4.2.0
================================
- 0012878: [Firmware] Unexpected behaviour
- 0015726: [Firmware] data count limitations not respected 
- 0012876: [Firmware] ulSystemFlag NO ckeck parameter
- 0015761: [Firmware] Lock Config behavior
- 0015927: [Firmware] Chip type undefined

Profibus MPI Firmware - V2.4.1.2
================================
- 0013410: [Firmware] Firmware file not visible on CIFX 104 ISA 

Profibus MPI Firmware - V2.4.1.1
================================
- 0013129: [Firmware] CIFX104-ISA: Filedownload does not work for .NXF files

Profibus MPI Firmware - V2.4.1.0
================================
- 0012337: [Firmware] Double entry in MPI_Diag.xml 
- 0005483: [Firmware] Write CNF packet length bigger than documented 
- 0012332: [Firmware] Close Socket counter not increase in extended diag 
- 0012318: [Firmware] RUN flag is not set until baud rate is detected 
- 0002351: [Firmware] undefined confirmation packet length on error 
- 0005440: [Firmware] PROFIBUS_MPI_CMD_SET_CONFIG_REQ checks NO parameter
- 0012316: [Firmware] Communication resumes after watchdog error
- 0012264: [Firmware] Undefined structure in extended diag
- 0012263: [Firmware] Channel init fails when a connected device is not accessible
- 0012280: [Firmware] Type error in ProfibusMPI_Public.h 

Profibus MPI Firmware - V2.3.3.0
================================
- 0011823: [Firmware] Control of communication state are incomplete 
- 0011748: [Firmware] [MPI] - FW crash when Station Address 126 are accessed 

Profibus MPI Firmware - V2.3.2.0
================================
- 0011128: [Firmware] feature: support for CIFX104-RE 
- 0008430: [Firmware] Autobaud Detection does not work stable 
- 0005436: [Firmware] wrong order in firmware version 

Profibus MPI Firmware - V2.3.0.0
================================
- 0002351: [Firmware] undefined confirmation packet length on error 
- 0002354: [Firmware] unclear behaviour of Packet Get OpState 
- 0002225: [Firmware] Counter and timer are 16 bit values, not 32 
- 0004010: [Firmware] Data access fails after reset 
- 0004304: [Firmware] Remote station not in right operational mode error 
- 0003843: [Technical Documentation] Profubus_MPI_Data_MPI_DC_T packet does not have any influence over the system 
- 0002378: [Firmware] write operation with 216 bytes does not work 
- 0004711: [Firmware] MPI_WARMSTART_REQ work only for Speed Auto-detection mode 
- 0004712: [Firmware] Missing validation for few packet parameters 
- 0004312: [Firmware] Total packet length not checked 
- 0004721: [Technical Documentation] FW response to incorrect CMD code with unknown error code 
- 0004724: [Firmware] FW report unknown error code on bus comm. disturbance 
- 0004726: [Firmware] Setup application shows incorrect FW version 
- 0004781: [Firmware] Config with Automatic speed detection fail for netX50 board 
- 0004806: [Firmware] ProfibusMPI_Error.h: wrong description: TLR_E_PROFIBUS_MPI_BUS_DISTURBED 
- 0005464: [Firmware] Channel Init does not work on WinCE 
- 0011758: [Firmware] [MPI] - FW crash when Station Address 126 are accessed 
- 0004374: [Firmware] statistic counter handling after return 0; 
- 0005487: [Firmware] TLR_E_PROFIBUS_MPI_ILLEGAL_STATION_AD(D)RESS not in error header 
- 0005644: [Firmware] GetWatchdog packet expects packet length 4 
- 0005645: [Firmware] Watchdog value limited to 5000 ms 
- 0005459: [Firmware] Diagnosis data in SyCon.Net has random content 
- 0007799: [Firmware] broken handling of RCX_SET_WATCHDOG_TIME_REQ (0x2F04) 
- 0005492: [Firmware] feature: XML for extended diagnosis is missing 
- 0005437: [Firmware] cifx50 uses Flashdisk instead of Ramdisk 
- 0005443: [Firmware] should remove dependency from old XCCode 
- 0003965: [Firmware] Any access to remote address 127 should be rejected 
- 0005162: [Firmware] MPI Task not usable with multiple task instances 
- 0005439: [Firmware] PROFIBUS_MPI_CMD_SET_CONFIG_REQ ignores packet parameter SystemFlags 
- 0005440: [Firmware] PROFIBUS_MPI_CMD_SET_CONFIG_REQ checks NO parameter 
- 0005449: [Firmware] RCX_CHANNEL_INIT_REQ not supported 
- 0005481: [Firmware] Different communication class definitions 
- 0005483: [Firmware] Write CNF packet length bigger than documented 
- 0005484: [Firmware] SetConfigCnf has a wrong packet length 
- 0005613: [Firmware] SET_CONFIG names differ from API manual 
- 0005619: [Firmware] Read/Write not functional after Channel Init 
- 0005450: [Firmware] use common error codes 
- 0009516: [Firmware] Garbage date returnd on DIAG_INFO_GET_COMMON_STATE_ and _EXTENDED_STATE_REQ. 
- 0005444: [Firmware] update to current XC Code 
- 0003950: [Firmware] packets will be lost in system on system overload 
- 0009211: [Firmware] No XML for Extended Diagnostic available 
- 0005616: [Firmware] Watchdog error not cleared by Channel Init 
- 0005489: [Firmware] CHANNEL_INIT timeout when called by the cifX driver 
- 0005465: [Firmware] Wrong year in firmware date 

Profibus MPI Firmware - V2.2.5.0
================================
- 0010293: [Firmware] Command PROFIBUS_MPI_CMD_RW_IO_REQ return invalid packet length ! 

Profibus MPI Firmware - 2.2.4.0
===============================
- 0010226: [Firmware] Slot Number Switch not handled 

Profibus MPI Firmware - 2.2.1.0
===============================
- 0008931: [Firmware] LED Support 

Profibus MPI Firmware - 2.1.12.0
================================
- 0008754: [Firmware] Multiple Read/Write requests implmented 

Profibus MPI Firmware - 2.1.11.0
================================
- 0007609: [Firmware] Set Configuratin Packet should be implemented 

Profibus MPI Firmware - 2.1.10.0
================================
- 0005528: [Firmware] Reinit stucks, if plc removed from bus 

Profibus MPI Firmware - 2.1.9.0
===============================
- 0005445: [Firmware] Cifx firmware switches off PCI bus 
- 0005448: [Firmware] public headers are outdated 
- 0004372: [Firmware] double packet release on error case 

Profibus MPI Firmware - 2.1.8.0
===============================
- 0005170: [Firmware] Update to Latest RCX V2.0.4.5 
- 0005171: [Firmware] Error in packet counter 

Profibus MPI Firmware - 2.1.7.0
===============================
- 0004959: [Firmware] Fileheader V3 
- 0004753: [Firmware] double packet release for PROFIBUSMPI_CMD_CYCLE_EVENT_IND 

Profibus MPI Firmware - 2.1.5.0
===============================
- 0004375: [Firmware] communication broken after PB bus circuits 
- 0004251: [Firmware] FW can't start 
- 0003822: [Technical Documentation] No watchdog functionality 
- 0003959: [Technical Documentation] PIntface Manual Rev2: 3.10 PROFIBUS_MPI_DATA_MPI_RW_TI_T wrong length info 
- 0004306: [Technical Documentation] PROFIBUS_MPI_CMD_SET_BUS_PARAM missing in API manual 
- 0004314: [Technical Documentation] Description of PROFIBUS_MPI_CMD_R_OP_REQ missing in API manual 

Profibus MPI Firmware - 2.1.3.0
===============================
- 0002223: [Firmware] PROFIBUS_MPI_CMD_R_OP_REQ requires reserved variable to be set 
- 0002217: [Firmware] Read with length 0 not possible 
- 0003844: [Firmware] The error stus code 0x0000666 can not be found in the documentation and in the headers 
- 0003845: [Firmware] mailbox gets full when some packets are send many times 
- 0002230: [Firmware] No data communication without warmstart parameters on MPI 

Profibus MPI Firmware - 2.1.1.0
===============================
- 0003896: [Firmware] Fragment() uses wrong variable type for bOffset 
- 0003895: [Firmware] ProfibusMPI_CloseSAPCnf () wrong code (semicolon, array index) 
- 0003885: [Firmware] ProfibusMPI_OpenResponderBroadcastSAPReq uses wrong ulLen for Request 
- 0003871: [Firmware] (for PB V2) Send station address = 128 for Autobaud Detection 

Profibus MPI Firmware - 2.1.0.0
===============================
- 0002473: [Firmware] test of PLC-ability disabled 
- 0002472: [Firmware] useless check for usBus_Para_Len and wrong implementation 
- 0002272: [Firmware] ProfibusMPI_HandleSocketClose() missing check after TLR_POOL_PACKET_GET() 
- 0002469: [Firmware] Wrong behaviour for MPI Disconnect 
- 0002232: [Firmware] No timeout for requests 
- 0002222: [Firmware] Read/Write request to bus address > 127 causes no confirmation 
- 0002224: [Firmware] No confirmation for 2-nd request to a non existing bus address 
- 0002227: [Firmware] Full mailbox after configuration 
- 0002220: [Firmware] Read confirmation packet length depends on request length 
- 0003096: [Firmware] Warmstart packet with arbitrary lenght is accepted 
- 0002218: [Firmware] PROFIBUS_MPI_WARMSTART_CNF_T not defined 
- 0002216: [Firmware] Some error codes not defined in ProfibusMPI_error.h 
- 0002221: [Firmware] Write not working with more than 212 bytes 
- 0002229: [Firmware] Watchdog function is not available 
- 0003330: [Firmware] Warmstart parameter packet not accepted 
- 0002219: [Firmware] Last 3 bytes are missing in Write confirmation packet 

Profibus MPI Firmware - 2.0.1.0
===============================
- 0002398: [Firmware] Disconnect: 1 SPS, 2 sockets-> no response 
- 0002450: [Firmware] Two fast MPI-Requests dont work 
- 0002695: [Firmware] Socket is closed, MPI-Task gets informed; MPI-Task does not close SAP 
- 0003097: [Firmware] The get-mpi-operation-state command is not recognized by the firmware 