wM-Bus Reader, das Android App 
wM-BUS Gateway
The wM-Bus Gateway receives wireless M-Bus protocols in T/C/S mode, filters them as needed, stores them temporarily, and sends them to a server via an IP connection.

The gateway does not have a mobile data connection. It only uses existing networks. The gateway is particularly suitable for stationary reception of wM-BUS protocols using an existing internet connection. Internet routers are usually already in place. In most cases, no changes need to be made to the router settings.
Simply plug the gateway into the router's USB port (optionally with a USB power supply) and connect it to the router with a network cable.

The gateway can optionally be parameterized via a website, USB interface or via the wM-BUS gateway server.
The received wM-BUS protocols can be pre-filtered in the device by manufacturer, medium code and/or by individual IDs.
The gateway sends the received and filtered data to the server either immediately, hourly, daily, or monthly.
The free "wM-BUS to TCP Gateway Server" can be used as the server, or an application developed by the user.

The Android app wM-Bus Reader is a powerful tool for mobile reading of wM-Bus devices. The app works with the

The app uses a Bluetooth/WM bus or USB receiver from our company. It runs on almost all mobile phones and tablets. The mobile device must have Bluetooth capability or, for the USB receiver, be OTG-compatible. Using the Meter Device Commander, the reading route is created and then sent to the user's smartphone, for example, via email. The route file is then imported into the app.

The reader processes the route list and receives acoustic and visual feedback on the processing status.


Once all data has been successfully collected, it can be sent from the app to headquarters via email.

The data can then be read into the MDC.

The MDC decodes and decrypts the data and can export it in a formatted form for further processing in a billing program.

The Android app does not require AES keys. The management and use of AES data is handled exclusively within the MDC.