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some questions about cc2480

Tank
Prodigy 10 points


hello,everyone.i made my own board with cc2480,but i met some questions.
who can help me?
Thanks!
1.I noticed this in the readme.txt file:
  - Removed references to and the code utilizing the AF and ZDO API’s of the CC2480
  RPC since they are not necessary to the ZASA.
  But i am interested in how to use AF and ZDO API,
  so LPRF, can you post me the code utilizing the AF  and ZDO API's of the CC2480 RPC?
  my email: tank@sanyhm.com.cn,thank you very much!
2.In CC2480.h  #define MT_SAPI_SYS_RESET     0x09
  and ZASA used it above.
  but in SWRA175A Page 16 ,the Cmd1 of SYS_RESET_REQ is 0x00.
  what's wrong?
  Is there any difference between the two commands?
  How to use them correctly?
3.SWRA175A Page 28:
  6.3.1:zb_app_register_request
  It"said that the AppEndPoint should be the same for all devices in th network.
  But i see,in ZASA, the AppEndPoint of source and sinking nodes are different.

regards!

  • TI__Expert 4155 points

    The sapi command and the regular sys interface command do the same thing. It invokes a watchdog reset routine within the 2480 that causes a hardware reset to the device. In essence a "software reset" command.
    It's not required that the endpoint be the same on the transmitter and receiver. The transmitter must fill in the correct endpoint information when it sends the message. Otherwise, you send it to the wrong endpoint and
    the receiver application won't see the message.