Autopilot Telemetry (C++)
Can be found under examples in auterion-developer-tools
The
get-telemetry-cpp
is an application written in C++ and using mavsdk to get telemetry from the flight controller (over mavlink) and print the data to the standard output.This application is composed of one Docker container based on
auterion/ubuntu-mavsdk:0.35.1
. This base image is itself based on Ubuntu Focal ARM64V8 (20.04) and contains essential build dependencies to build C++ programs. It also contains mavsdk v0.35.1.
Our container is built using the multi-stage feature from Docker. In the first stage (build-stage
) we copy our source code and build our application. In the second stage (release-stage
), we copy the mavsdk binaries from auterion/ubuntu-mavsdk:0.35.1
and our application binary from the first stage, we also need to install all the dependencies needed to run our application. Finally, using the command ENTRYPOINT
, we define the startup command that Docker will use to start our container.You can build the application by running the following command:
make build
It will create an app artifact in
output/get-telemetry-cpp.auterionos
.After a successful build, you can connect your Skynode with USB-C and run the following command to install the application on your device:
make install
You can monitor the application execution by ssh into the device (ssh [email protected]) and run the following command:
docker logs get-telemetry-cpp
You can stop and remove the application with the following commands:
cd /data/app/get-telemetry-cpp/src
docker-compose stop
docker-compose rm -f
docker rmi get-telemetry-cpp
Last modified 1mo ago