EXO-CO2 driver

A ROS2 wrapper for the AtlasScientific EXO-CO2 sensor driver (via atlas_i2c library)

Install

(from your venv)

pip install -r requirements.txt
colcon build
source install/setup.zsh

Run

ros2 run exo_co2 exo_co2_node

ros2 topic echo /exoco2/ppm

Dependencies

This depends on the following python packages:

• atlas_i2c Package for communicating with Atlas Scientific devices over I2C
• empy version 3.3.4 (required to workaround this issue until colcon supports empy v4)