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CC2480 an ZDO_MGMT_LEAVE_REQ mistake in SWRA175A

Wishmaster_de
Intellectual 440 points

Other Parts Discussed in Thread: Z-STACK

Hi, I found a mistake in the CC2480 Interface Specification. The mistake in page 49 in section 6.5.28.2 The description to the function and to the fields in the frame are wrong. I send an email to the support and I report the mistake. But they don't tell me the right descriptions. I think the function is to send a command to a node that it has to leave the network. But I can't find a list of options, which I should put into the last filed in the frame. Maybe anyone can help me.

  • 0
    TI__Mastermind 19575 points

    Hi Wishmaster_de,

    Thank you for feedback. Please elaborate on what you think is wrong. Is the byte order on the SREQ or is the byte order the SRSP or both?

    or do you refer to the explanation of the Options byte field?

    LPRF Rocks the World

  • 0 in reply to Morten Braathen
    Intellectual 440 points

    Hi LPRF Rocks the World,

    the lengthfield is wrong. The rest of the bitfields seem to be right.
    The description fits not to the bitfield. I think it is a copy & paste error, because the description is the same like in section 6.5.26.2. The SRSP frame is right, i hope it at least.

    Concering the option byte:
    I was not able to find something about the option byte in SWRA175A. Should i look it up in ZigBee 2006 Specification?

    I hope you are able to understand me.

    Wishmaster_de

  • 0 in reply to Wishmaster_de
    TI__Mastermind 19575 points

    Unfortunatly this is not good.

    Thank you very much for your feedback. Feel free to send me a private message with any other issues you discover with the CC2480 IF. I will check the option byte in more detail.

    Yes, you can find this in the ZigBee 2006 specification also. Anyway, I just did a quick check for the same command in our full Z-Stack ZDO code, and  here we have a few parameters for the leave request

    afStatus_t ZDP_MgmtLeaveReq( zAddrType_t *dstAddr, uint8 *IEEEAddr, uint8 RemoveChildren,
                     uint8 Rejoin, uint8 SecurityEnable )

    We have some parameter options as the input to the leave request function. The options can be RemoveChildren, Rejoin, or SecurityEnable

    I will provide some more details.

    (I will ensure that this will be taken care of) 

    LPRF Rocks the World

     

  • 0 in reply to Morten Braathen
    Intellectual 440 points

    Hi LPRF Rocks the World,

    thanks for the Options.

    Wishmaster_de