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eCLD_ZllCommissionCommandScanReqCommandSend

eCLD_ZllCommissionCommandScanReqCommandSend#

eCLD_ZllCommissionCommandScanReqCommandSend(
    ZPS_tsInterPanAddress *psDestinationAddress,
     *pu8TransactionSequenceNumber,
    tsCLD_ZllCommission_ScanReqCommandPayload
    *psPayload);

Description#

This function is used to send a Scan Request command to initiate a scan for other nodes in the local neighbourhood. The command is sent as an inter-PAN message.

You are required to provide a pointer to a location to receive a Transaction Sequence Number (TSN) for the request. The TSN in the response is set to match the TSN in the request, allowing an incoming response to be paired with a request. This is useful when sending more than one request to the same destination endpoint.

Parameters#

  • psDestinationAddress                Pointer to stucture containing PAN ID and address information for target node(s)

  • pu8TransactionSequenceNumber        Pointer to a location to store the Transaction Sequence Number (TSN) of the request

  • psPayload        Pointer to structure containing payload data for the Scan Request command (see Section44.8.5)

Returns#

  • E_ZCL_SUCCESS

Parent topic:Touchlink functions

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