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2021-04-21 15:12:44 +0000 marked best answer Use Wireshark I/O Graph to display decoded JSON field value

I have a UDP stream of data coming from a driver, The data is in JSON format:

Screenshot-from-2021-04-19-11-01-36

I want to use the highlighted Number field and plot the value.

I believe the IO graphs are capable of doing this given that I can set the correct "Y axis" and the "Y Field". I tried right clicking on the field to get a filter string the result of "copy as filter" is frame[111:22] == 22:50:4d:32:35:4d:61:73:73:50:65:72:4d:33:22:3a:09:31:32:2e:32:38 and I/O graphs doesn't seem to like that.

Can you please help me fix this?

I've asked on StackOverflow as well (https://stackoverflow.com/questions/6...)

Cheers, Ganindu

2021-04-21 15:12:44 +0000 received badge  Scholar (source)
2021-04-21 15:12:42 +0000 commented answer Use Wireshark I/O Graph to display decoded JSON field value

Hi Chuck, Thanks for the answer. I fixed my problem by making a custom plotter but I think This will be a cool feature f

2021-04-20 07:48:53 +0000 commented answer Use Wireshark I/O Graph to display decoded JSON field value

Hi Chuck, thanks, I think inside the proverbial wire (where pcap does the intercepting) it's a string. but shouldn't tha

2021-04-20 07:47:56 +0000 commented answer Use Wireshark I/O Graph to display decoded JSON field value

Hi Chuck, thanks, I think inside the proverbial wire (where pcap does the intercepting) it's a string. but shouldn't tha

2021-04-19 13:09:26 +0000 edited question Use Wireshark I/O Graph to display decoded JSON field value

Use Wireshark I/O Graph to display decoded JSON field value I have a UDP stream of data coming from a driver, The data i

2021-04-19 10:40:20 +0000 edited question Use Wireshark I/O Graph to display decoded JSON field value

Use Wireshark I/O Graph to display decoded JSON field value I have a UDP stream of data coming from a driver, The data i

2021-04-19 10:12:36 +0000 received badge  Editor (source)
2021-04-19 10:12:36 +0000 edited question Use Wireshark I/O Graph to display decoded JSON field value

Use Wireshark I/O Graph to display decoded JSON field value I have a UDP stream of data coming from a driver, The data i

2021-04-19 10:11:59 +0000 asked a question Use Wireshark I/O Graph to display decoded JSON field value

Use Wireshark I/O Graph to display decoded JSON field value I have a UDP stream of data coming from a driver, The data i