To transmit data from an ITALON BLE fuel level sensor, use the Bluetooth Custom Sensor feature.
To configure the sensor, you need its BLE communication protocol specification. At the time this article was written, the manufacturer provided the packet structure shown below.
The latest packet structure can be requested from the ITALON fuel level sensor manufacturer.
The example below uses several key parameters highlighted in the diagram:

To transmit the selected parameters, configure the device according to the template described below (all values are taken from the sensor documentation referenced above).
The sensor is identified only by its MAC address. Leave the Sensor Name field empty.
On the "Bluetooth" tab:

On the "Protocol Settings" tab:

