plugin_thin_edge_json_to_measurement_mapper: Add README

Signed-off-by: Matthias Beyer <matthias.beyer@ifm.com>

1 files changed, 26 insertions, 0 deletions

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+# plugin_thin_edge_json_to_measurement_mapper
+
+This plugin implements a mapper from the the "thin-edge-json" format to
+`Measurement`s.
+
+This plugin parses `ThinEdgeJson` messages it receives to `Measurement`
+objects, which it then sends out to another plugin able to receive this kind of
+objects.
+
+## TODO
+
+If the `ThinEdgeJson` object contains multiple measurements, these are currently
+send out as individual `Measurement` objects.
+
+This has to be cleaned up, depending on whether this is feasible.
+
+## Configuration
+
+The only configuration this plugin needs is the name of the plugin to send the
+`ThinEdgeJson` objects to:
+
+```toml
+target = "my_other_plugin"
+```
+
+