We have a new feature in the resin.io dashboard available.
Now you can change set to download only the
config.json file that configures your device, instead of redownloading the entire device image!
How to do that? Where you’d normally download the OS image, hit
advanced, and click the setting there. Like this:
Afterwards you can use the resin-cli to inject this config into a burned SD card easily.
resin config inject myapplication.config.json --type raspberrypi3
resin config inject --help for more details!
What do you think?