Created question in FIWARE Q/A platform on 14-02-2017 at 18:02
Please, ANSWER this question AT https://stackoverflow.com/questions/42231943/send-commands-to-context-broker-using-iotagent-ul

Question:
Send commands to Context Broker using iotagent-ul

Description:
I'm trying to send commands to the Orion Context Broker using iotagent-ul with HTTP protcol.
Context Broker and IoT Agent are in different servers (actually IoTA is in running in my laptop).
I've configured the necessary parameters in config.js file.

My request is as follows:

curl -L POST -H "Fiware-Service: myHome" -H "Fiware-ServicePath: /environment" -H "Content-Type: application/json" -H "Cache-Control: no-cache" -d '{
"devices": [
{
"device_id": "sensor01",
"entity_name": "LivingRoomSensor",
"entity_type": "multiSensor",
"attributes": [

,

]
}
]
}
' 'http://localhost:4061/iot/devices'

It shows the following erros:

In IoTA terminal:

time=2017-02-14T15:06:14.832Z | lvl=ERROR | corr=88ed3729-6682-44ce-9b0a-28098e54c94e | trans=88ed3729-6682-44ce-9b0a-28098e54c94e | op=IoTAgentNGSI.DomainControl | srv=myHome | subsrv=/environment | msg=TypeError: Cannot read property 'findOne' of undefined | comp=IoTAgent

In "cURL terminal":

curl: (52) Empty reply from server