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The filter implements the Fledge Filter plugin interface (see filter_plugins).
Common rules
Filter configuration
See Plugins configuration design for examples and details.
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- All types not listed in this table are not supported in current version.
- The current implementation provides a default mapping rule for each known type, but some new rules might be added in the future and configured using the "
alternate_mapping_rule" option in its parameters.
Converting monitoring data types
Filter interface
The "plugin_ingest" call will convert each "reading" of "reading_set" as follow:
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IEC104 NORTH step:
If the Datapoint configured in the exchanged data has not IEC104 timestamp typeid
Then we create an ASDU with a typeid with no timestamp
If the Datapoint configured in the exchanged data has IEC104 timestamp typeid
Then we create an ASDU with a timestamp typeid, ASDU timestamp = do_ts And subtituted = do_ts_sub