For more details see https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-device-management-overview
Questions tagged [azure-iot-hub-device-management]
120 questions
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Azure IoT Central Device Template for Raspberry Pi 4
I was just following this document, and I see that there is no device template for Raspberry Pi 4 but for devices like MXChip it has, is it intended? Or is there any way to get the device template for Raspberry Pi 4?
Sibeesh Venu
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How to pass user defined payload to IoTHub Device Provisioning Service when using IoTEdge
It seems that a year ago we got a feature of passing extra payload to dps.
Azure IoT Hub Device Provisioning Service—June 2019 update
How do I do this when using the IoTedge? The /etc/iotedge/config.yaml, does not seem to have a field for this, nor…
heke
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- 4
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Azure IoT Hub Device Identity requirements
I need to connect some sensors to an Azure IoT Edge Runtime via MQTT.
I read here:How an IoT Edge device can be used as a gateway , that in the "Transparent" Pattern, devices who hold their own IoT Hub device identity can communicate directly with…
milo1000
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- 3
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Sudden connection problems
The Azure IOT Hub is suddenly experiencing connectivity issues, since May 20.
We have two Multitech Coundit gateways that have run impeccably for approx. 1 year, but suddenly can no longer connect to Azure IOT Hub.
The SSL certificates are still…
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How do I configure my device's twin desired properties from a backend service without manipulating IoT Hubs' connection strings?
I have a device that is provisioned using the Azure IoT Device Provisioning Service. So far so good.
Now, I want to update a device's desired properties from one of my Azure App Service. I have the connection string to my provisioning service and,…
Kzryzstof
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1 answer
How do I set the $edgeAgents schema number on a Create Deployment
When I create an "IoT device configuration" for deployment to multiple edge devices I can see the deployment "Configuration Details" which look ok.
However when i actually go to make a deployment it appears to set the schema of the $edgeAgent to 1,0…
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iothub_registry_manager_bulk_create_sample
I am trying to run below code in Visual Studio:
import sys
import os
from azure.iot.hub import IoTHubRegistryManager
from azure.iot.hub.models import ExportImportDevice, AuthenticationMechanism, SymmetricKey
iothub_connection_str =…
0
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Caused by: MqttException (0) - java.net.UnknownHostException: xxx..azure-devices.net
I'm following Azure IoT Example(https://learn.microsoft.com/en-us/azure/iot-hub/quickstart-send-telemetry-java ) to send data from device to IoTHUb but getting below error :
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J:…
Mrityunjay
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To add an administrator to Connected Factory solution accelerator
First of all I want to pose my question and elaborate further down this post:
How should it be done to add an administrator to Connected Factory solution…
ante
- 1
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azure Iot Edge deployment policy for rolling tagging
I am trying to understand how IoT Edge devices deploy modules given a particular device deployment policy. Here is my test case:
On my development machine, I created a custom IoT Edge module (essentially the default CModule example from VS Code). I…
Paul Grinberg
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1 answer
Access function in external js file from button in webapp
I have a file dmreboot_service.js in my /js folder. When I run this file using node /js/dmreboot_service.js it successfully invokes a direct method in Azure.
I need to be able to execute this function or file on a button click from my web app.
I…
Martin
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- 1
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1 answer
Inherit Twin Settings in Deployments - Azure IoT Edge
Is there a way to make edge module twin settings in Azure IoT deployments inheritable?
For instance I have dozens of devices with dozens of module twin configuration settings. I want 95% of the twin settings to be the same across all devices defined…
user11631417
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2 answers
Update all device-twins within azure-iot-hub (python)
I'm trying to write a python program that updates all device-twins of a given IoT-hub, only by having the Hub's connection string. The code given here: Get started with device twins (Python) is not up-to-date and crashes. Does anyone have a…
Livne Rosenblum
- 196
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2 answers
Difference between Azure IoT Hub Jobs and Azure IoT Automatic Device Management
As the subject line suggests, I am wondering what exactly is difference between Azure IoT Hub jobs and Azure automatic device management.
I had designed a firmware update for all the devices in my IoT Hub using an IoT Hub jobs early this year and…
Sandeep
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How can we update UWP application run on raspberry pi 3 remotely from Azure Iot hub?
I have created UWP c# application that run on Raspberry pi 3 with windows 10 Iot core OS.It has program that read sensor data and send data to Azure.We want to make sure that once it deploy to customer location we would be able to manage and update…
NILKEN MISTRY
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