Whenever I build a new IoT solution in Azure, I have to build this service chain. I have to connect a string of services like IoT Hub, Stream Analytics Job, Event Hub and Azure Function to have a quick insight in the telemetry coming in.
Today I found out a little feature which saves me a lot of time and now lesser data must be put in the telemetry.
I was under the assumption that a Stream Analytics job just handled plain (json) messages from their input. Now I am able to pinpoint the device the telemetry is coming from, for free, using a nifty feature of the IoT Hub!
Doorgaan met het lezen van “Azure Stream Analytics job exposes IoT Hub values”