Run example

1. Run docker with all images: docker compose up -d
2. Load sensor data to Orion-LD
   • See orionLD_Cammands.md OR
   • Postman collection
3. Open any bpmb (getData, getDataAllInOne, getDataMultipleAllInOne), deploy and run it. IMPORTANT On the Service task, Connector input. url you need to specify the endpoint to access the data ie http://ed-orion-ld:1026/ngsi-ld/v1/entities/urn:ngsi-ld:ed:ieq1 . On our example the Orion-LD is running on the ed-orion-ld:1026, see docker-compose.yml -> container_name
4. Open the log file of the camunda container to see the output. For "getData.bpmn" it should be like

____________________________________
Keys: [id, temperature, type]
Values: [urn:ngsi-ld:ed:TemperatureSensor1, [observedAt:2023-09-16T17:06:49.000Z, type:Property, unitCode:CEL, value:10], TemperatureSensor]
Value for 'temperature': 10
____________________________________
Values TemperatureSensor1: 10

5. See camunda_rest.gif

Example simpleIf process

The process is a simple if statement to test the interaction with Orion-LD

1. Set temperature of urn:ngsi-ld:ed:TemperatureSensor1 at 50oC with command from orionLD_Cammands.md or postman
2. Run the "simpleIf.bpmn" and open the instance in Camunda Cockpit
3. Raise the temperature to 1000oC by running command from orionLD_Cammands.md or postman
4. The presses finish

Example add 1oC Temperature process

The process is a simple GET and POST message from/to Orion-LD The temperature is increasing by 1oC every iteration and also the current timestamp is send

1. Set temperature of urn:ngsi-ld:ed:TemperatureSensor1 at 50oC with command from orionLD_Cammands.md or postman
2. Run the "add1DegreeToTemperature.bpmn" and open the instance in Camunda Cockpit
3. Get the current temperature by running command from orionLD_Cammands.md or postman
4. The presses finish

Creating the "currentTime"

Prepare the POST payload