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Our software contains some third party software products, distributed under various license conditions. A list of free software that is used for each software and the license conditions under which the particular software will be passed on can be found in the license information of each download. The publication of the free software is made “as it is“, WITHOUT ANY WARRANTY. Our legal liability remains thereby unaffected. Whenever required by the particular license conditions, we provide you with a complete machine-readable copy of the free software source text. Therefore, please contact us at




HM-CCU1 Firmware 1.519

Type of download: Firmware


9,32 MB