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sampled values

asked 2018-04-28 14:26:50 +0000

Hi, I need to use protocol 61850-9-2 but it does not show me the part of the asdu.

Is this normal? Should I create my own dissector or is it missing some configuration?

Thank you very much for the help you can give me.

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answered 2018-04-29 12:07:35 +0000

sindy gravatar image

If the measured values (the seqData) are actually phsMeas, or if at least their internal structure is the same, you can right-click the line saying IEC61850 Sampled Values in the dissection pane and from the context menu choose Protocol Preferences -> force decoding of seqData as phsMeas. Otherwise you'll have to write your own dissector. By a quick scan of the dissector tables, I haven't found a place where to hook a dissector for the seqData alone, but check the SV dissector source to confirm this.

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Asked: 2018-04-28 14:26:50 +0000

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Last updated: Apr 29