How to capture ELA Beacon internal battery voltage?

From Wiki Knowledge Base | Teltonika GPS

General Information

First thing you have to know before configuring a sensor is data protocol. For detailed ELA description about Bluetooth frame specifications please refer here.

To enable internal battery voltage in the scan response frame, battery voltage presence must be configured in the NFC memory using ELA's Device Manager Mobile application.


Examples of ELA sensor internal battery voltage capturing

ID

iBeacon

35bytes offset 2bytes data size

Eddystone

36bytes offset 2bytes data size