# Help required - Using Draguino lora/gps v1.4 hat

**URL:** <https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976>\
**Category:** The Things Stack v3\
**Tags:** dragino, end-devices\
**Created:** [May 21, 2024, 12:49pm UTC](https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976 "2024-05-21T12:49:44Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![andys1970](https://www.thethingsnetwork.org/forum/letter_avatar_proxy/v4/letter/a/8491ac/32.png) [@andys1970](https://www.thethingsnetwork.org/forum/u/andys1970)\
**Post date:** [May 21, 2024, 12:49pm UTC](https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976/1 "2024-05-21T12:49:44Z")

</div>

Can someone point me at an example of how I can setup my Draguino lora/gps v1.4 hat as an end node sending sensor data to a local gateway. I plan to use an Arduino mega as the host device.  
I’m pretty sure I had this working a few years ago, but TTN appear to have changed quit a bit since 2018.

---

<div class="post-metadata">

**Author:** ![bnnorman](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/bnnorman/32/35697_2.png) [@bnnorman](https://www.thethingsnetwork.org/forum/u/bnnorman)\
**Post date:** [May 21, 2024, 6:18pm UTC](https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976/2 "2024-05-21T18:18:45Z")

</div>

Yes TTN went from V2 to V3.

You might want to look here :-

> **[GitHub - BNNorman/dragino-1: LoRaWAN implementation in python](https://github.com/BNNorman/dragino-1)**
>
> LoRaWAN implementation in python. Contribute to BNNorman/dragino-1 development by creating an account on GitHub.

It’s written in Python and uses the Pi Dragino Lora/GPS HAT. But if you must use An arduino mega you probably want something like LMIC on it.

Cheers

---

<div class="post-metadata">

**Author:** ![andys1970](https://www.thethingsnetwork.org/forum/letter_avatar_proxy/v4/letter/a/8491ac/32.png) [@andys1970](https://www.thethingsnetwork.org/forum/u/andys1970)\
**Post date:** [May 21, 2024, 7:20pm UTC](https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976/3 "2024-05-21T19:20:39Z")

</div>

Thank you for this.  
I can probably switch to a pi pico to get me going.

---

<div class="post-metadata">

**Author:** ![bnnorman](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/bnnorman/32/35697_2.png) [@bnnorman](https://www.thethingsnetwork.org/forum/u/bnnorman)\
**Post date:** [May 21, 2024, 8:01pm UTC](https://www.thethingsnetwork.org/forum/t/help-required-using-draguino-lora-gps-v1-4-hat/67976/4 "2024-05-21T20:01:32Z")

</div>

I have a few repos with rp2040 devices you might look at.

> **[GitHub - BNNorman/Waveshare-Pico-LoRa-SX1262-868M: Working code for the...](https://github.com/BNNorman/Waveshare-Pico-LoRa-SX1262-868M)**
>
> Working code for the Waveshare PICO HAT. Contribute to BNNorman/Waveshare-Pico-LoRa-SX1262-868M development by creating an account on GitHub.

> **[GitHub - BNNorman/ilabs-challenger-rp2040-lora: Configuration information](https://github.com/BNNorman/ilabs-challenger-rp2040-lora)**
>
> Configuration information. Contribute to BNNorman/ilabs-challenger-rp2040-lora development by creating an account on GitHub.