To transfer data from the BLE fuel level sensor Mielta Fantom, you must use the User Bluetooth Sensor function.
For configuration you need to know the communication protocol of the sensors. At the time of writing tjis guide, the following sensor package structure has been received from the sensor manufacturer.
Up-to-date information on the package structure can be requested from the manufacturer of Mielta Fantom sensor.
As an example, several main parameters are selected, which are marked in the figure:


To transfer selected parameters to the server, it is necessary to make configuration according to the template described below in the guide (all data are taken from the examples in the documentation for the sensor, which is given above).
Sensor is identified by Bluetooth name or MAC address.
Next, in the example, configuration is performed by Bluetooth name of the sensor.
On the Bluetooth tab:

On the Protocol Settings tab:

