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TM4C1294NCPDT: TM4C1294NCPDT / Ethernet updated

Kuang hsuan Lo
Prodigy 20 points
Part Number: TM4C1294NCPDT

Hello

Our project need to update code through Ethernet, but why can't update in WIN10.(WIN7 ok)

In wireshark, it can capture "Boot Request and Boot Reply", but it keeps repeating this request.

Do we need to open what settings in WIN10 or packet was blocked by unknown software?

Please help, thanks

Regards,

Kuang hsuan

  • 0
    TI__Guru**** 191026 points

    Hi,

      I will suggest you go through the eflash source code. This is the non-GUI version of the LM flash programmer for Ethernet update on the host side. The eflash works on Win 10.  Compare the source code with yours own and perhaps you can find the difference that might cause yours to not run Win 10. 

      Also can you compare the wireshark captures between Wind7 and Win10. What is the difference?

  • 0 in reply to Charles Tsai
    Prodigy 20 points

    Hello Charles

    Problem is solved, thanks

    We found that it is the IP setting problem when comparing the source code.

    We also add magic packets in our code.

    Regards,

    Kuang hsuan