Created question in FIWARE Q/A platform on 19-01-2016 at 12:01
Please, ANSWER this question AT http://stackoverflow.com/questions/34875429/fiware-how-to-create-lazy-attributes-through-idas-ultralight
Question:
Fiware: How to create lazy attributes through IDAS UltraLight
Description:
I'm using the IoT Agent Ultra-Light module to communicate with the Orion context broker. I can create services and devices and I have checked that the observations reach the context broker too.
curl -X POST XXX.XXX.XXX.XXX:8090/iot/services \
-i \
-H "Content-Type: application/json" \
-H "Fiware-Service: sanitysrv " \
-H "Fiware-ServicePath: / sanitysspath " \
-d '{"services": [
{"apikey": "", "cbroker": "http://127.0.0.1:1026", "entity_type": "Dispositivo_tmp", "resource": "/iot/d"}
]}'
curl -X POST XXX.XXX.XXX.XXX:8090/iot/devices \
-i \
-H "Content-Type: application/json" \
-H "Fiware-Service: sanitysrv" \
-H "Fiware-ServicePath: /sanitysspath" \
-d '{"devices":[{"device_id":"CE_BDM_3","protocol":"PDI-IoTA-UltraLight", "commands": [], "attributes": [
{"type":"int","name":"temperature","object_id":"t"}
]}]}'
My problem is that I don´t know how to register a device that contains lazy attributes, and I haven´t found any documentation with related examples. The examples from other IoT Agents that I have tried are not working here.
¿How can it be done?
Monitor
Major
Hi,
Thanks for your question.
Lazy attributes are not supported for the UL2.0/MQTT agent so far, so they are implemented in all IoT Agents developed in node.js.
Once they are implemented we will let you know.
Cheers,