[Fiware-tech-help] FiWare IoT Agent with LoRaServer.io

[max.reble at walter-tecyard.com]

Hey you,

 

I’m working on a small business in Kiel and we are currently implementing
some IoT devices with LoRaWAN in some cities and facilities. So far we build
up our own backup with Grafana, InfluxDB and some self-written code. Then a
friend of mine showed me FiWare and I am realy impressed but also a little
bit overwhelmed. 

 

Is there a step by step tutorial for a newb to get the IoT Agent work with
loraserver.io? I issue a lot of problems which seems not to be documented
(it took me like one hour to find out what I have to insert in the
“provider” json field if I don’t want to use TTN but loraserver.io (it was
“loraserver.io” ;P) 

 

What I got so far: 

Docker-compose build:
<https://github.com/Atos-Research-and-Innovation/IoTagent-LoRaWAN>
https://github.com/Atos-Research-and-Innovation/IoTagent-LoRaWAN

When I try to follow this
<https://fiware-lorawan.readthedocs.io/en/latest/users_manual/index.html>
tutorial and do a DEVICE PROVISIONING I always get a “curl: (52) Empty reply
from server” error. When I expose also port 4041 and use the 4041 port
instead of the 4061 I don’t get that error anymore but when I execute this:

 

curl localhost:1026/v2/entities/LORA-N-003 -s -S -H 'Accept:
application/json' --header 'fiware-service: smartgondor' --header
'fiware-servicepath: /gardens' | python -mjson.tool

 

I always get this:

 

{

    "description": "The requested entity has not been found. Check type and
id",

    "error": "NotFound"

} 

 

I tried it also with my own sensor but I don’t know what the AppEUI should
be?



 

{

  "devices": [

    {

      "device_id": "MaxDeviceClimateSensor19",

      "entity_name": "MaxDeviceClimateSensor19",

      "entity_type": "LoraDevice",

      "timezone": "America/Santiago",

      "attributes": [

        {

          "object_id": "bp0",

          "name": "Temperature",

          "type": "Number"

        },

        {

          "object_id": "di3",

          "name": "Lumix",

          "type": "Number"

        },

        {

          "object_id": "do4",

          "name": "Pressure",

          "type": "Number"

        },  

        {

          "object_id": "rh2",

          "name": "Humidity",

          "type": "Number"

        }      

      ],

      "internal_attributes": {

        "lorawan": {

          "application_server": {

            "host": "alpha",

            "provider": "loraserver.io"

          },

          "dev_eui": "1901000000000000",

          "app_eui": "0123456789ABCDEF",

          "application_id": "5",

          "application_key": "33333333333333333333333333333344"

        }

      }

    }

  ]

}

 

I also get the curl error from above when I try this.

 

 

Thanks in advance,

Max

______________________________

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24106 Kiel, Germany

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Fax.:                +49 (0) 431 3058 - 151

E-mail:             <mailto:max.reble at walter-tecyard.com>
max.reble at walter-tecyard.com

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