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zigbee固定PANID

Other Parts Discussed in Thread: CC2530

目前想让系统内所有节点的PANID固定,也就是当旧的协调器坏了。新的协调器更换后,可以直接正常跟节点通讯。

1.如何让所有节点固定PANID

2.如何让所有节点固定信道

3.如何让所有节点固定ExtendedPANID

4.是否AES加密的KEY相同才可以正常通讯,请教这部分如何处理。

5.是否需要开启NV_INIT

6.是否可以开启NV_RESTORE,

  • 1, 在f8wconfig.cfg文件中 

    /* Define the default PAN ID.
    *
    * Setting this to a value other than 0xFFFF causes
    * ZDO_COORD to use this value as its PAN ID and
    * Routers and end devices to join PAN with this ID
    */
    -DZDAPP_CONFIG_PAN_ID=0xFFFF

    2,

    /* Default channel is Channel 11 - 0x0B */
    // Channels are defined in the following:
    // 0 : 868 MHz 0x00000001
    // 1 - 10 : 915 MHz 0x000007FE
    // 11 - 26 : 2.4 GHz 0x07FFF800
    //
    //-DMAX_CHANNELS_868MHZ 0x00000001
    //-DMAX_CHANNELS_915MHZ 0x000007FE
    //-DMAX_CHANNELS_24GHZ 0x07FFF800
    //-DDEFAULT_CHANLIST=0x04000000 // 26 - 0x1A
    //-DDEFAULT_CHANLIST=0x02000000 // 25 - 0x19
    //-DDEFAULT_CHANLIST=0x01000000 // 24 - 0x18
    //-DDEFAULT_CHANLIST=0x00800000 // 23 - 0x17
    //-DDEFAULT_CHANLIST=0x00400000 // 22 - 0x16
    //-DDEFAULT_CHANLIST=0x00200000 // 21 - 0x15
    //-DDEFAULT_CHANLIST=0x00100000 // 20 - 0x14
    //-DDEFAULT_CHANLIST=0x00080000 // 19 - 0x13
    //-DDEFAULT_CHANLIST=0x00040000 // 18 - 0x12
    //-DDEFAULT_CHANLIST=0x00020000 // 17 - 0x11
    //-DDEFAULT_CHANLIST=0x00010000 // 16 - 0x10
    //-DDEFAULT_CHANLIST=0x00008000 // 15 - 0x0F
    //-DDEFAULT_CHANLIST=0x00004000 // 14 - 0x0E
    //-DDEFAULT_CHANLIST=0x00002000 // 13 - 0x0D
    //-DDEFAULT_CHANLIST=0x00001000 // 12 - 0x0C
    -DDEFAULT_CHANLIST=0x00000800 // 11 - 0x0B

    3, ZMacSetReq(ZMacExtAddr, pBuf);

    zgExtendedPANID

    4,是的,KEY相当于钥匙,加密和解密必须一样,加解密的算法是CC2530硬件完成的,只要KEY一样就可以了

    5,6, 看你实际的需求,如果你想要在掉电恢复以后,相关参数有保存的话,就可以保存。