LoRa nodes real-time data plotting using Python for microcontrollers


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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!