Welcome! This is the documentation site for the Telenor NB-IoT service. Please join our Slack channel if you have any questions.
Start by going through the interactive terminal tutorial, then Getting started with Telenor NB-IoT Developer Platform to get a quick feel for how the devices and console works.
If you want to implement a service that receives data you can have a quick look at the documentation for the outputs which shows you how the data is sent to f.e. MQTT.
We have several client libraries available that you can experiment with:
This is the official address for the NB-IoT backend:
Send data to
172.16.15.14 on port
The APN on your device must be set to
mda.ee if you want to send data to
the IoT backend. Other APNs does not work.
Create socket (NSOCR), send package (NSOST) and close socket (NSOCL)
AT+NSOCR="DGRAM",17,8888,1 AT+NSOST=0,"172.16.15.14",1234,12,"48656C6C6F20576F726C6421" AT+NSOCL=0
If the module has an assigned IP address it is online and ready to use
It should say “mda.ee” if the correct APN is selected
It should say
+NPING: "172.16.0.100",<number>,<number> if successful.
Turn off autoconnect for the module, then reboot
Set the MDA/APN name
Set autoconnect on and reboot
Get IMSI and IMEI
Register device in Horde, then reboot
Verify that the MDA/APN is set and that you get an IP address