HVAC KNX Library

Download and changelog page for the HVACKNX Library

Die HVAC KNX Library ermöglicht es, KNX IP-Daten direkt aus dem Programm über KNX IP-Interfaces via UDP abzurufen. Hierzu wird der Master Funktionsbaustein platziert und die einzelnen Gruppenadressen Funktionsbausteine mit dem Master verknüpft.

Documentation

All important information about this library, including license and complete documentation, can be found in the documentation section.

To the documentation

Current version

1.2.3.3 - HVACKNX - Download

Release date 21.11.2025

New features and changes

• General improvements

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Technical details and security for download

SBOM (Software Bill of Materials)	Link to the SBOM (spdx)
Signing	Yes (more info)
Signed library hash	b79c15aa54a2

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Older versions

1.2.3.2 - HVACKNX - Download

Release Date 09.09.2025

Bug fixes

• DPD Fix Write telegram

1.2.3.0 - HVACKNX - Download

Release Date 08.07.2025

Bug fixes

• Bug fix initialization

• Adjustment write telegram

• Optimization write order

1.2.1.0 - HVACKNX - Download

Release Date 14.03.2024

Bug fixes

• Performance optimization

1.2.0.0 - HVACKNX - Download

Release Date 12.07.2023

New features and changes

• New read function blocks

Demo project

HVAC KNX demo project - Download

Details

Dokumentation Version	1.2.3.2
Platzhalter	HVACKNX
Verfügbar in CODESYS Store	Ja
Programmiersystem	CODESYS V3.5.17.2 oder höher
Laufzeitsystem	CODESYS Control V4.2.0.0 oder höher
Lizenzierung	Single License (Einzelgerätelizenz)
Lizenz	HVAC KNX SL