A friend of mine asked me for some help on an Akeru device: it is an Arduino + Sigfox modem.

After a few tinkering, we succeed to do what he wanted and share it: gather some sensor data and collect it in a PHP webpage. The Arduino code is quite easy thanks to the Akeru library, but Sigfox callback is a bit more tricky. The callback will be parsed by a PHP script on my friend’s server, but I also played a bit with it to able to use ioPush, my IoT logger/push notification server.