Azure IoT Hub bindings for Azure Functions
This set of articles explains how to work with Azure Functions bindings for IoT Hub. The IoT Hub support is based on the Azure Event Hubs Binding.
While the following code samples use the Event Hub API, the given syntax is applicable for IoT Hub functions.
|Respond to events sent to an IoT hub event stream.||Trigger|
|Write events to an IoT event stream||Output binding|
Add to your Functions app
Functions 2.x and higher
Working with the trigger and bindings requires that you reference the appropriate package. The NuGet package is used for .NET class libraries while the extension bundle is used for all other application types.
|C#||Installing the NuGet package, version 3.x|
|C# Script (online-only in Azure portal)||Adding a binding||To update existing binding extensions without having to republish your function app, see Update your extensions.|
Functions 1.x apps automatically have a reference the Microsoft.Azure.WebJobs NuGet package, version 2.x.