It is widely used for network troubleshooting and analysis, software and communications protocol development, and educational purposes. The software is compatible with the JN514x-EK040 JenNet-IP evaluation kit, a firmware.bin file is provided for the USB dongle, other nodes may be used as sniffer nodes using a USB cable for connection with the appropriate binary for JN5148-J01 or JN5142-J01 devices.Ģ About Wireshark Wireshark is a network protocol analyser application. The NXP Sniffer Server on the PC converts this serial data into UDP/IP packets, which are then interpreted by Wireshark.ġ.1 Compatibility The software provided with this Application Note has been tested with the JN5148-EK010 evaluation kits (any of the evaluation kit nodes can be used as a sniffer). The sniffer node detects (or 'sniffs') over-air packets, encapsulates them into a serial protocol and passes them to the PC via a USB-serial cable. This Application Note describes how to configure and use the Wireshark network protocol analyser with the NXP JN5148 microcontrollers, and how to add support for the IEEE 802.15.4, JenNet, JenNet-IP, ZigBee PRO and ZigBee RF4CE protocol stacks.ġ Application Overview The network analyser system consists of a PC running Wireshark and an NXP JN5148 evaluation kit board programmed with a packet sniffer binary. An analyser allows over-the-air packets to be captured and analysed. The tasks of commissioning a wireless network and debugging wireless network applications are often much easier to perform with the aid of a network protocol analyser. Application Note: JN-AN-1115 Protocol Analysis with Wireshark
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