Wireshark is capturing our SysLog broadcast packets which identify different waveform edges in a controller, such as "1 rising edge" and "2 falling edge" and we would like to automate the generation of timing diagrams and basically turn Wireshark into an oscilloscope. Seems like this would not be to hard but do you have examples of extraction filters that could find SysLog (Port 514 UDP) and then match the first number in the field of the SysLog message? Thanks!
asked 28 Jul '15, 10:49
Have you tried something like this: (udp.port == 514) and (udp[8:3]==81:60:03) or like this
The reference can be found here: https://wiki.wireshark.org/DisplayFilters
Furthermore I would suggest that you should use Version 1.99.8 because it comes with improved I/O Graph functions.
answered 28 Jul '15, 11:40
edited 28 Jul '15, 13:02