The micro controller/sensor is delivered with a standard/demo firmware.

The installation of our firmware is described below for you to follow step-by-step.

This procedure requires a Windows PC or Mac.

Please download the following program : LevelAssist-Sensor-Flasher.exe

Start the program.

Connect the Micro Controller/Sensor with your PC using an USB cable. In the selection for "COM" new entry will appear. Please select this entry and press "Burn".

An additional window will be opened - and the firmware is written.

At the end of the process the window will close automatically.

The installation of the sensor firmware using macOS ist described here.

The display of the micro controller/sensor should now display, among other things, a PIN (which is different on each device) for pairing with the Level Assist app.