Home › OMS® v4.3.3 / wM-Bus for Gateways
Single Stack
Gateway

Compliant to EN 13757-3/-4/-7 (Wireless) M-Bus and OMS® Specification

Interoperability thanks to OMS® implementation

Bidirectional as well as unidirectional communication possible

Meters are both registered and monitored
The OMS® Stack for Gateway Devices is a proven software solution that plays a key role in smart metering infrastructures. It enables data transmission from numerous meters and sensors. The v4.3.3 stack implements all core protocol elements required for wM-Bus compliance and supports a broad set of features as defined in EN 13757 and its related sub-standards.
Thanks to its mature architecture and reliable performance, OMS® v4.3.3 remains a solid choice for established metering solutions.Note: For new product developments, we recommend using the OMS® Stack version 4.5.1, which brings additional features and continuous improvements.
Example application allowing an easy start-up of the stack
Support for use in conjunction with common embedded operating systems (OS), such as TI RTOS or OS-less use (bare metal)
Long-term availability and maintenance of the stack, as well as professional support with fast response times
EN 13757-3/-4/-7 (Wireless M-Bus) compliant Protocol Stack for Gateways
Compliant with the OMS® Group OMS® v4.5.1 specification, which refers to EN 13757.
CC13x0
CC13x2
OMS® v.4.3.3 Protocol Stack compliant according

The code sizes described above indicate the typical memory requirements for operating the fully equipped protocol stack as a library, including associated drivers. The values are based on the specified reference hardware
Our Protocol Stack package includes everything you need for integration:
The Protocol Stack itself is delivered as object code and cannot be directly modified. The platform interface (including HAL and RF driver integration) is provided as source code. This allows you to:
For further adjustments to the stack itself, we are happy to support you with specific development services.
Yes, that’s possible. In addition to our standard solutions, we offer customer-specific extensions of our Protocol Stacks. This enables us to implement your specific requirements so that the stack integrates seamlessly into your system environment.
We are happy to check compatibility with your specific hardware. If your hardware meets the minimum requirements for running a Protocol Stack, porting is generally possible. We can discuss the porting effort with you or provide our Platform Porting Guide so you can perform the porting yourself.
Yes. You can request a free evaluation license and test the software in your target environment – without obligation and risk-free. More information about the evaluation offer can be found on our website under: Evaluation License.
STACKFORCE uses a multi-stage testing process to ensure high software quality. This includes:
License selection
Your hardware manufacturer is not listed?
Contact us – together we will make your project a success.
Our protocol stacks undergo extensive testing, ensuring proven reliability across various IoT applications worldwide.