Our offer

Weinzierl Engineering GmbH develops software and hardware components for building control systems. Our offer includes the complete spectrum of development of devices and software.

Windows programming in Visual C++
Communication software, DLLs
User interfaces for technical applications

Firmware programming in C
System software (stack implementation)
Application software

Hardware development
Circuit design
Layout, CAD

Preparation of production
Documentation
Test software

We will advise you in the conceptual phase and develop all aspects of hardware, firmware and application software. We develop complete solutions or co-operate with your development team. If required we also write the documentation for production and test. In addition, we develop and produce complete devices as OEM components or under our own brand name.

Our services also include customized development of PC software. For this purpose, we have available to us in house a comprehensive software library. For many assignments such as visualization and test software, we are able to take advantage of existing solutions to provide you with powerful software within a short period of time.

Our focus: EIB/KNX

The focus of our activities is on the communication technology based on the KNX Standard (former EIB/Konnex). KNX has evolved into the most important standard in building control systems and was ratified as European (EN 50090) and word-wide (ISO/IEC 14543-3-x) standard for home and building electronic systems. Thanks to our specialization in this field, we are able to offer a comprehensive range of products supporting KNX technology. By building on our extensive know-how, we are able to offer the components and tools you need for EIB/KNX development. Our product spectrum centers on our stack implementations for the various standardized device models and media of the KNX specification. Thus, we offer certified system software for Twisted Pair (TP1), Powerline (PL110), Radio frequency (KNX-RF) and Ethernet (KNXnet/IP) as well.

Stacks

Media	Device Model	MSP430	ATmega	NEC78K	ARM7
	0012 (KNX-TP1 BCU1) S-Mode
	0021 (KNX-TP1 BCU2) S-Mode and E-Mode
	0705 (KNX-TP1 BIM M 112) S-Mode and E-Mode
	0705 (KNX-TP1 BIM M 112) S-Mode and E-Mode with loadable code
	1012 (KNX-PL110 BCU1) S-Mode
	2010 (KNX-RF bidirectional) S-Mode and E-Mode
	2110 (KNX-RF unidirectional) S-Mode and E-Mode
	5705 (KNX-IP) S-Mode

Flexible

Our system software is available as a stand-alone product or as a foundation for customized device developments. If desired, we will have your product certified for you at KNX Association.
In parallel to our firmware we will also develop for you the required tools. The bus monitor and analyzer Net'n Node is a powerful PC software for developers and technicians installing the system.
The KNX Standard evolves continuously. To support this process we are member of the KNX System Group (KSG) and we are active in the KNX Taskforce IP. This allows us to supply our customers with newest information and trends.