Abstract: Sometimes its necessary to perform a factory reset from a HomeMatic IP device. The following steps are required.
Abstract: In this short howto we will install BluePy (an API to allow access to Bluetooth Low Energy devices from Python) on Raspberry Pi. We will use it in some python scripts which use BLE (Bluetooth Low Energy) devices.
Homematic IP components are now compatible with other Homematic devices and could therefore connected to a CCU2 (with Firmware 2.17.14). This allows a mixed mode with older Homematic devices and new Homematic IP devices. With the update the cloud is no longer needed and the devices could be used via the CCU2.