TellStick and TellStick Duo service.
This add-on wraps around the telldus-core package to expose a service
for your TellStick and TellStick Duo.
This integration allows users to add switches, lights, and sensors which are communicating with 433 MHz. There are a number of vendors (Capidi Elro, Intertechno, Nexa, Proove, Sartano, and Viking) who are selling products that work with TellStick.
For more details, please check the TellStick [protocol list][protocol-list].