HMCCU

Module for FHEM - Homematic CCU Integration

Version 5.0

Support

If you like this module and would like to support development I would appreciate a donation:

Installation

Warning! This is a beta version of the HMCCU modules. Please backup your FHEM installation before you install it.

In FHEM enter

update all https://raw.github.com/zapccu/HMCCU/master/controls_HMCCU.txt

Configuration

Define a HMCCU device representing your CCU

Assuming your CCU has the IP address 192.168.1.100, use the following command to define a new HMCCU (I/O) device:

define myCCU HMCCU 192.168.1.100

Depending on the number of devices known by the CCU the definition of the I/O device can take up to 1 minute. During definition the CCU configuration is read by HMCCU.

Create FHEM devices for CCU devices

Use command "get createDev" to create new FHEM devices. If a CCU device type is not known by HMCCU, you must define it manually.

Migrating from HMCCU version 4.3

General

HMCCU 5.0 comes with a new auto detection function for Homematic devices. If a device can be detected automatically, most of the attributes like substitute, statevals, ... are no longer needed.

Resetting default attributes for devices

If one defines a new device of type HMCCUDEV or HMCCUCHN, HMCCU tries to detect the role of the new device and automatically assigns default settings to it.

To use the new default attributes approach for existing devices, execute the following command:

set myDevice defaults reset

Don't forget to save your configuration after changing the attributes.