SuplaRest is a library for Arduino IDE that makes the communication using Supla REST Api easier The library is on the very beginning phase of development. The basic structure is almoast given, but the implementation of many actions is not done yet.
The list of already implemented actions:
Use SuplaRest.openRollerShutter() to open your roller shutter.
Use SuplaRest.closeRollerShutter() to close your roller shutter.
As the library is on very beginning phase it is currently tested only with ES32. It may happen, that it will not work properly with other hardware.
If you download the repository as a zip file, you can import it as a library. For that please go Sketch > Include Library > Add .ZIP Library. Find the download zip file and that's it! Detailed instruction you can find on Arduino IDE - Installing Libraries.
Take a look on examples directory to check how to use the library.