The file "nkePulblicVx.y.js" is the full codec file used by Orange LiveObjects infastructure to decode Watteco sensors.

Until now new development on the codec file "nkePublicV2_x.js" was only tested tested online, requiring from "Orange LiveObjects Decoder service" to install the "under test" codec as a private one. It can then be tested with a corresponding sensor sending the expected dataflow. Once validated a new demand to "Orange LiveObject Decoder service", can actuate the delivery for public usage of the codec. Finally, the existing Watteco public profiles/codecs available with Orange LiveObject are defined in the Orange LiveObject tutorial support page from Watteco.

However, it is also possible to test locally the codec before sending it to Orange. This can be done by using the dedicated Java/Maven framework available at orange. The way to use this framewaork is quickly described below.

• Documentation: https://liveobjects.orange-business.com/doc/html/lo_manual_v2.html#DATA_DECODER_SCRIPTABLE
• GitHub: https://github.com/DatavenueLiveObjects/Payload-decoders/tree/master
• Wiki: https://github.com/DatavenueLiveObjects/Payload-decoders/wiki

Notice that some others steps/version may lead to a working solution?

• Install last Eclipse JDT IDE (ex: Eclipse IDE for Java developper 4.28). It contains necessary Maven and Junit. (https://download.eclipse.org/eclipse/downloads/drops4/R-4.28-202306050440/download.php?dropFile=eclipse-SDK-4.28-win32-x86_64.zip)

• Install or verify you can run Java JDK 8 (ex: jdk-8u371-windows-x64.exe from https://www.oracle.com/fr/java/technologies/downloads/#java8-windows). Ensure that you path for Java will point in this newly installed JDK

• Get the last dev framework from Github, and follow wiki to install necessary m2 structure (see above Github and follow Wiki)

• Import the project under your new Eclipse JDT The test framework was not directly working on my side, I had to: Copy manually the lo-js-decoder-test-framework-utils-3.0.1-SNAPSHOT.jar in my .m2\repository\com\orange\lo\lo-js-decoder-test-framework-utils\3.0.1-SNAPSHOT

• Ensure that Eclipse JDT is running JDK1.8 for the project. (notice NashhornScript that is used, as been suppressed from jdk since java 17) Select/Add correct JRE (the one from JDK 1.8) in "Properties/Java Build Path/Libraries" of your project. From there, it should be possible to Run or Debug of src/test/resources example[1,2,3,4]

• ADD test units from Orange for nke codec. Ask last from Orange or copy existing from "./OrangeLiveObject_DecodersTestUnit/2.0" directory of current project Copy the tree in "/lo-js-decoder-test-framework-samples/src/test/java/com/orange/lo/decoder/js/nke/v2_0" Put your in dev "nkePublicVx_x.js" in "/lo-js-decoder-test-framework-samples/src/test/resources/javascript/nke/nkePublicV2_x.js" From there, it should be possible to Run or Debug any of the unit test like: For any sensor NkeClosoTest.java,... or for batches NkeBatch2_1Test.java