Microchip Technology Zena Guide de l'utilisateur télécharger pdf (Page 35)

ZigBee™ Protocol Tools

The various portions of the message are color coded for clarity.

TABLE 3-15: PACKET SNIFFER COLOR CODING

Figure 3-12 shows a message being routed from the originator to the final destination

and an APS level Acknowledge being routed back. Note that by using the ZENA

analyzer, we can see that the first message is being routed along the network tree,

while the Acknowledge is being routed more directly.

Field Color

MAC Header White

MAC Commands and Beacons Red

NWK Header Lime

NWK Commands Fuchsia

APS Header Yellow

APS Payload/Decoding Aqua

Security Header and Encrypted Data Blue

Unknown Olive

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Microchip Technology Zena Guide de l'utilisateur Page 35