micro-ROS temperature publisher demo release

Jun 3, 2019 jfm92

This demo shows a use case in which one micro-ROS client publishes temperature value from a sensor using a micro-ROS bridge as a gateway to ROS 2. To run this demo, we will use an Olimex-STM32-E407 board with an HIH6130 temperature/humidity sensor and Raspberry Pi which works as a bridge. The Olimex board runs a micro-ROS client, in this client, we will bring-up a node and a topic, and it will publish the measured value of the sensor. At the same time, the Olimex board is connected by serial to a Raspberry Pi, which is running a micro-ROS agent. This micro-ROS agent will act as a gateway to the ROS 2 world, publishing this topic and making it visible from any device which runs ROS 2 in the same network.

The next video shows this demo running.

(This video doesn’t work on Chrome)

You can find all the details and how to reproduce in the next link: micro-ROS temperature publisher demo

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