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CC2530: An issue about ZCL communication.

Nick Sun
Intellectual 2265 points
Part Number: CC2530


Hi,

The terminal communicates with the coordinator using function:

ZStatus_t zcl_SendReportCmd( uint8 srcEP, afAddrType_t *dstAddr,
uint16 clusterID, zclReportCmd_t *reportCmd,
uint8 direction, uint8 disableDefaultRsp, uint8 seqNum )

What function does the coordinator use to communicate with the terminal?

Thanks and Regards,

Nick

  • +1
    Guru 735685 points

    According to original post in TI China E2E forum, the terminal is any Zigbee device. It depends what kind of message you want to send to destination Zigbee device, ZDO or ZCL message, but it will use AF_DataRequest in the end.

  • 0
    TI__Guru**** 218357 points

    Hi Nick,

    As it pertains specifically to zcl_SendReportCmd sent from the terminal, the coordinator receives the message in zcl_ProcessMessageMSG.  If disableDefaultRsp is false then the coordinator will reply with a zcl_SendDefaultRspCmd which YK already mentioned will ultimately become AF_DataRequest as a ZDO/ZCL message.  If enabled then the coordinator's application can further process the incoming report command through the ZCL_CMD_REPORT case of zcl*_ProcessIncomingMsg.

    Regards,
    Ryan