# TTN Data Storage Extraction

**URL:** <https://discourse.nodered.org/t/ttn-data-storage-extraction/33420>\
**Category:** General\
**Created:** [27 September 2020 20:56 UTC](https://discourse.nodered.org/t/ttn-data-storage-extraction/33420 "2020-09-27T20:56:09Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![mattb1969](https://avatars.discourse-cdn.com/v4/letter/m/e47c2d/32.png) [@mattb1969](https://discourse.nodered.org/u/mattb1969)\
**Post date:** [27 September 2020 20:56 UTC](https://discourse.nodered.org/t/ttn-data-storage-extraction/33420/1 "2020-09-27T20:56:10Z")

</div>

Hi,  
I must be missing something so I am hoping that this forum will help me in this way.

I’m new to Node Red having installed it on my Raspberry Pi only a few days ago, but having read about it for quite a while and read through a few videos to gain an understanding.

I have a few devices sending data over LoRaWan to TTN. I have added a ‘Data Storage’ to the application on TTN to capture the data and allow for a non real time link between TTN and my Node-Red application. I want to now extract that data from the Data Storage and get it into my Node-Red application on my RPi4. I’ve chosen this route as I believe a MQTT transfer is real time and if my RPi is offline or th network is down, I’ll miss the data.

I can’t figure out how to connect my Node-Red flow to the Data Storage and extract the data. When I hunt around on the internet, all the links point to a TTN deprecated package and nothing else.

I am at a complete loss, something that I thought should be so simple is completely baffling me so any ideas or advice would be greatly appreciated.

Thanks fort any advice in advance.

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [14 January 2021 18:26 UTC](https://discourse.nodered.org/t/ttn-data-storage-extraction/33420/3 "2021-01-14T18:26:20Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.