This application is built with fw-nrfconnect-nrf.
Follow the instructions in the handbook
Note: These pre-build binaries cannot be used with your board, because they are hard-coded to a specific MQTT broker hostname. We plan to provide pre-build binaries which can be configured to use any MQTT broker.
Every commit is run using GitHub Actions and a new GitHub release is created and pre-build hex-files for all supported boards are attached.
See bifravst#28