This blog clarifies what are the basic requirements when nRF9160 is used in signalling/RF testing against R&S CMW290/500 test setups. Setting up: When setting cell and configuration parameters (from GUI config button), note that all RLC modes hav...

In this post we describe how we build the ThingyWorld demo for embedded world 2020.

The MQ Telemetry Transport (MQTT) protocol is hugely popular in IoT because it is lightweight and versatile. In this post we will enable Transport Layer Security (TLS) in the mqtt_simple sample from the nRF Connect SDK (NCS) and then connect it to a ...

I have spent a bit of time recently experimenting with different TLS credential configurations using nRF91-DKs. Eventually I got to the point where I wanted to do things like swap out the certificates on a DK for different types or connect several DK...

This guide shows you how to generate and provision new nRF Connect for Cloud certificates for your Nordic Thingy:91 or nRF9160 development kit (DK). Prerequisites To generate new nRF Connect for Cloud certificates you need to ha...