ZPS_tsAplZdpMgmtNwkUpdateNotify

This structure is used to store Mgmt_NWK_Update_notify message data - a notification which can be sent in response to a call to the function ZPS_eAplZdpMgmtNwkUpdateRequest(). This notification reports the results of an energy scan on the wireless network radio channels.

The ZPS_tsAplZdpMgmtNwkUpdateNotifystructure is detailed below.

Sample Codeblock:

typedef struct {
     uint8 u8Status;
     uint32 u32ScannedChannels;
     uint16 u16TotalTransmissions;
    uint16 u16TransmissionFailures;
    uint8 u8ScannedChannelListCount;
    /* Rest of the message is variable Length */
    uint8* u8EnergyValuesList;
} ZPS_tsAplZdpMgmtNwkUpdateNotify;

where:

• u8Statusis the return status for ZPS_eAplZdpMgmtNwkUpdateRequest()

• u32ScannedChannelsis a bitmask of the set of scanned radio channels (‘1’ means scanned, ‘0’ means not scanned):

  • Bits 0 to 26 respectively represent channels 0 to 26 (only bits 11 to 26 are relevant to the 2400-MHz band)

  • Bits 27 to 31 are reserved

• u16TotalTransmissionsis the total number of transmissions (from other networks) detected during the scan

• u16TransmissionFailuresis the number of failed transmissions detected during the scan

• u8ScannedChannelListCountis the number of energy-level measurements (one per scanned channel) reported in this notification (through u8EnergyValuesList)

• u8EnergyValuesListis a pointer to the first in the set of reported energy-level measurements (the value 0xFF indicates there is too much interference on the channel)

Parent topic:ZDP response structures