{uplinks_lost,58}

[blackansible]

I tried to connect a node using ABP with my Gateway and i can see traffic {uplinks_lost,58} but i dont know how next steps i need to do to process the info. Do i need to create connectors and handlers? The documentation is not to clear in this point. I am not expert in Lora.

[gotthardp]

The {uplinks_lost,58} could just mean the server/gateway was off while the device was transmitting data. This is not necessarily an issue.

What are you trying to achieve? How do you want to further process the data?

[blackansible]

Dear Petr @gotthardp

As i told you, i am trying to use your lorawan-server with lopy development board. https://www.pycom.io/product/lopy/

I am using the following code for the gateway

https://github.com/SeaSlugLabs/Lopy-Nanogatway-USA/blob/master/Nanogateway-Code/lib/nanogateway.py

And for the node

https://github.com/SeaSlugLabs/Lopy-Nanogatway-USA/blob/master/TTN-Node-Lopy-Code/main.py

The main intention is to use your server as network server for authentication and then get the info and pass to mqtt server.

In the point i am working i want to make a functional prototype. I can see the gateway alive. Is there a way to see traffic that is receiving the lora server to discard node-gateway problems?

Best regards, Jorge Reyes

[gotthardp]

You didn't mention lopy before.

The traffic received by the server can be seen on the 'Received Frames' page. That's a good start.

Once you are able to see data in 'Received Frames', you should create a Backend Connector if you want to use MQTT.

[gotthardp]

Does the issue persist? May I close this?

[blackansible]

Yes, Petr.

Close it. I will use another gateway.

Best regards,

Jorge Reyes

From: Petr Gotthard [mailto:notifications@github.com] Sent: Wednesday, June 21, 2017 16:01 To: gotthardp/lorawan-server lorawan-server@noreply.github.com Cc: blackansible jorge.reyes@2realpeople.com; Author author@noreply.github.com Subject: Re: [gotthardp/lorawan-server] {uplinks_lost,58} (#127)

Does the issue persist? May I close this?

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