205156 - ms.custom value added | updated

Author: v-hearya

articles/iot-hub/quickstart-send-telemetry-node.md

@@ -8,7 +8,7 @@ ms.service: iot-hub
 services: iot-hub
 ms.devlang: nodejs
 ms.topic: quickstart
-ms.custom: mvc, seo-javascript-september2019
+ms.custom: [mvc, seo-javascript-september2019, mqtt]
 ms.date: 06/21/2019
 # As a developer new to IoT Hub, I need to see how IoT Hub sends telemetry from a device to an IoT hub and how to read that telemetry data from the hub using a back-end application. 
 ---

articles/iot-hub/quickstart-send-telemetry-python.md

@@ -8,7 +8,7 @@ ms.service: iot-hub
 services: iot-hub
 ms.devlang: python
 ms.topic: quickstart
-ms.custom: mvc
+ms.custom: [mvc, mqtt]
 ms.date: 10/17/2019
 # As a developer new to IoT Hub, I need to see how IoT Hub sends telemetry from a device to an IoT hub and how to read that telemetry data from the hub using a back-end application. 
 ---

articles/iot-hub/tutorial-connectivity.md

@@ -5,7 +5,7 @@ services: iot-hub
 author: wesmc7777
 manager: philmea
 ms.author: wesmc
-ms.custom: mvc
+ms.custom: [mvc, amqp, mqtt]
 ms.date: 02/22/2019
 ms.topic: tutorial
 ms.service: iot-hub

articles/iot-hub/tutorial-device-twins.md

@@ -8,7 +8,7 @@ ms.service: iot-hub
 ms.devlang: dotnet
 ms.topic: tutorial
 ms.date: 06/21/2019
-ms.custom: mvc
+ms.custom: [mvc, mqtt]
 #Customer intent: As a developer, I want to be able to configure my devices from the cloud and receive status and compliance data from my devices.
 ---
 
@@ -31,7 +31,7 @@ In this tutorial, you perform the following tasks:
 
 [!INCLUDE [cloud-shell-try-it.md](../../includes/cloud-shell-try-it.md)]
 
-If you don’t have an Azure subscription, create a [free account](https://azure.microsoft.com/free/?WT.mc_id=A261C142F) before you begin.
+If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free/?WT.mc_id=A261C142F) before you begin.
 
 ## Prerequisites
 

articles/iot-hub/tutorial-firmware-update.md

@@ -8,7 +8,7 @@ ms.service: iot-hub
 ms.devlang: dotnet
 ms.topic: tutorial
 ms.date: 06/28/2019
-ms.custom: mvc
+ms.custom: [mvc, mqtt]
 
 #Customer intent: As a developer, I want to implement a device firmware update process that can be triggered from a back-end application connected to my IoT hub
 ---
@@ -31,7 +31,7 @@ In this tutorial, you complete the following tasks:
 
 [!INCLUDE [cloud-shell-try-it.md](../../includes/cloud-shell-try-it.md)]
 
-If you don’t have an Azure subscription, create a [free account](https://azure.microsoft.com/free/?WT.mc_id=A261C142F) before you begin.
+If you don't have an Azure subscription, create a [free account](https://azure.microsoft.com/free/?WT.mc_id=A261C142F) before you begin.
 
 ## Prerequisites
 

articles/iot-hub/tutorial-manual-failover.md

@@ -8,7 +8,7 @@ services: iot-hub
 ms.topic: tutorial
 ms.date: 07/24/2019
 ms.author: robinsh
-ms.custom: mvc
+ms.custom: [mvc, mqtt]
 #Customer intent: As an IT Pro, I want to be able to perform a manual failover of my IoT hub to a different region, and then return it to the original region.
 ---
 

articles/iot-hub/tutorial-message-enrichments.md

@@ -7,6 +7,7 @@ services: iot-hub
 ms.topic: conceptual
 ms.date: 12/20/2019
 ms.author: robinsh
+ms.custom: mqtt
 # intent: As a customer using Azure IoT Hub, I want to add information to the messages that come through my IoT hub and are sent to another endpoint. For example, I'd like to pass the IoT hub name to the application that reads the messages from the final endpoint, such as Azure Storage.
 ---
 # Tutorial: Use Azure IoT Hub message enrichments

articles/iot-hub/tutorial-use-metrics-and-diags.md

@@ -7,7 +7,7 @@ services: iot-hub
 ms.topic: tutorial
 ms.date: 3/13/2019
 ms.author: robinsh
-ms.custom: mvc
+ms.custom: [mvc, mqtt]
 #Customer intent: As a developer, I want to know how to set up and check metrics and diagnostic logs, to help me troubleshoot when there is a problem with an Azure IoT hub. 
 ---
 
@@ -99,7 +99,7 @@ echo "Storage account name = " $storageAccountName
 # Create the storage account.
 az storage account create --name $storageAccountName \
     --resource-group $resourceGroup \
-	--location $location \
+    --location $location \
     --sku Standard_LRS
 
 # Create the IoT device identity to be used for testing.