This project demonstrates real-time CO2 monitoring using the Renesas EK-RA4M2 development board, the Renesas RRH47000 CO2 sensor, and the BleuIO Pro Dongle. It shows how to integrate these components to collect and advertise sensor data, including CO2 levels, temperature, and humidity, using Bluetooth Low Energy (BLE). The tutorial guides users through setting up the hardware, configuring the PMOD1 interface, and importing the project into the e² studio IDE. The sensor data is displayed using the RTT Viewer, making it easy to monitor in real-time. This example is a great starting point for developers looking to implement real-time environmental monitoring in their projects, with the flexibility to extend it for various IoT applications.
Details of the project can be found at
https://www.bleuio.com/blog/real-time-co2-monitoring-with-renesas-ek-ra4m2-rrh47000-co2-sensor-and-bleuio-pro-dongle/