# LoRa nodes real-time data plotting using Python for microcontrollers

> This article follows the tutorial about how to create a LoRa/LoraWAN network programmed in Python using Zerynth and connected to The Things Network. Starting wi

- Type: Community update
- Community: [The Things Network Pisa](https://www.thethingsnetwork.org/community/pisa/)
- Author: Luigi Francesco Cerfeda
- Published: 2017-06-07
- Web page: https://www.thethingsnetwork.org/community/pisa/post/lora-nodes-real-time-data-plotting-using-python-for-microcontrollers

This article follows the tutorial about how to create a LoRa/LoraWAN network programmed in Python using Zerynth and connected to The Things Network.

Starting with the same setup of the previous project, we’ll see how to get and visualize sensor data of LoRa nodes using Zerynth, The Things Network and Matplotlib, a very popular Python plotting library.

You will see how to:

- program a LoRa node in **Python** using **Zerynth** to get temperature and humidity data;
- send data to The Things Network, going through a **LoRa** **Gateway**;
- get data from **The Things Network** console via **MQTT**;
- plot sensor data using **Matplotlib**.

[Find out more!](https://www.zerynth.com/blog/lora-nodes-real-time-data-plotting-using-python-for-microcontrollers/)