Efento SP. J.
Ul.Krupnicza 14/5
31-123 Kraków
If you want to delete an encryption key:
1. Enter the application settings (menu icon in the upper left corner -> “Settings”)
2. Select “Default keys”
3. Tap and hold the encryption key you want to remove
Device time
In order to operate properly, Efento NB-IoT sensor has to set its internal time. After successful network
registration, the device will automatically fetch the time from the network. From now on, all the
measurements taken by the device will have the timestamp assigned. If for any reasons the device is
not able to fetch the time from the network, it will try to connect to the Efento Cloud platform and get time
from the server. If the connection with Efento Cloud is also not possible (e.g. device communicates with
a third party server, or APN is configured incorrectly), it is also possible to set the sensor’s time using
Efento Logger application.
In order to set the time:
1. Connect to the sensor with Efento Logger, tap on the three dots in the upper right corner ->
“Settings” -> “Device settings” -> “Device time”
2. Sensor will get the time from your mobile device. If the time set on your mobile phone is wrong,
the sensor will also has wrong time settings
Sensor synchronizes the time settings with the network every time it communicates. If you manually set
the time and the sensor will be able to fetch the time from the network, it will overwrite the manual
settings.
Sensor status
Efento sensors collect information about its current status. This information is useful for troubleshooting
and solving the connectivity issues. Information about current sensor status can be accessed with
Efento Logger application or remotely, from the server. If you want to integrate Efento sensors into your
cloud / server platform and want to receive the information about the sensor status, please refer to
“Efento NB-IoT sensors integration manual”.
Cellular status
Current device’s cellular status can be checked in the “Cellular status” tab (connect to the sensor ->
three dots in the upper right corner -> “Cellular status”). In the tab, you can see the following information:
●
Supported technologies
- what celular technologies are supported by the device. There are two
options: NB-IoT or NB-IoT & LTE-M
●
Current technology
- what technology is currently in use. For NB-IoT only sensors it will always
be NB-IoT, For NB-IoT & LTE-M sensor, current technology depends on the technology which is
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