Created question in FIWARE Q/A platform on 25-06-2015 at 15:06
Please, ANSWER this question AT http://stackoverflow.com/questions/31051501/missing-attributes-on-orion-cb-entity-when-registering-device-through-idas

Question:
Missing attributes on Orion CB Entity when registering device through IDAS

Description:
I've had some troubles getting the expected results doing the exercises from http://www.slideshare.net/FI-WARE/io-t-basicexercisesdevelopersweek

No problem when registering a new device, its entity it's also successfully created on Orion CB but when querying for the created Entity non of the device attributes are shown. Created Entity just have TimeInstant attribute.

I get a 200 response code when sending observations but it apparently has noeffect since Entity attributes on CB are missing.

Registering device

URL: /iot/devices
Method: POST
Payload:

JSON

{
"devices": [
{
"device_id": "14:da:e9",
"entity_name": "Thing12",
"entity_type": "Thing12Type",
"protocol": "PDI-IoTA-UltraLight",
"timezone": "Europe/Madrid",
"attributes": [

,

]
}
]
}

Listing devices

URL: /iot/devices/14:da:e9
Method: GET

JSON

{
"device_id": "14:da:e9",
"entity_name": "Thing12",
"entity_type": "Thing12Type",
"protocol": "PDI-IoTA-UltraLight",
"timezone": "Europe/Madrid",
"attributes": [

,

],
"service": "openiot",
"service_path": "/"
}

Querying CB

URL: /ngsi10/contextEntities/Thing12
Method: GET

JSON

{
"contextElement": {
"type": "Thing12Type",
"isPattern": "false",
"id": "Thing12",
"attributes": [

]
},
"statusCode": {
"code": "200",
"reasonPhrase": "OK"
}
}