Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,156 questions
3 answers
One of the answers was accepted by the question author.
AT commands sequense for SIM7600 to connect to IoT Hub over MQTT?
Have tried the following sequence of AT commands, the connection keeps closing. Please tell me where I'm going wrong. 23:22:08.825 -> AT 23:22:08.825 -> OK 23:23:05.805 -> AT+CSQ 23:23:05.805 -> +CSQ: 20,99 23:23:05.805 -> 23:23:05.805…
asked 2023-03-31T18:31:01.94+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 11%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESF%3C/text%3E%3C/svg%3E)
Selvin Furtado
20
Reputation points
answered 2024-07-18T13:37:45.46+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(294.40000000000003, 71%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
Noushad
0
Reputation points
0 answers
DPS Certificate error
I am working on registering a device with DPS but I am getting an error message. I was able to register the device to directly to iothub using the thumbprint without any issues. Now when I uploaded the same pem file to DPS as an individual enrollment, I…
asked 2024-07-17T20:35:07.8433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 18%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVR%3C/text%3E%3C/svg%3E)
Villalobos, Rolando
5
Reputation points
commented 2024-07-17T20:44:46.32+00:00
Villalobos, Rolando
5
Reputation points
1 answer
How to Read Temperature Sensor Data using Azure IoT Metrics Collector Module
I am using a Jetson Orin nano board as an edge device with a simulated temperature sensor module and IoT Metrics Collector module deployed. I would like to know how to collect temperature readings from the simulated sensor module using the metrics…
asked 2024-07-17T05:17:06.35+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 99%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPC%3C/text%3E%3C/svg%3E)
Pritam Chanda
20
Reputation points
commented 2024-07-17T12:49:32.8233333+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
1 answer
How to do Certificate-based authentication in React Native using Rest API?
Hi I want to do certificate based authentication in React Native, for that I am using Rest API. And from the docs https://learn.microsoft.com/en-us/azure/iot-dps/how-to-control-access#certificate-based-authentication I found out this cURL, and I need…
asked 2024-07-16T09:53:07.2866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 80%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESA%3C/text%3E%3C/svg%3E)
Shahanshah Alam
0
Reputation points
answered 2024-07-17T07:27:49.7833333+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
2 answers
IoT Central Device registered but not provisioning
Hi, I need some help with devices on Azure Iot Central. My sensors are on Wanesy platform and I have added 1 to Iot Central. It shows as "Registered" but never goes to "Provisioned". Could you please help me to find out what is wrong?
asked 2023-05-19T11:26:43.6566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 41%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERN%3C/text%3E%3C/svg%3E)
Reguis, Natalie
0
Reputation points
edited a comment 2024-07-15T13:22:20.5666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 44%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERA%3C/text%3E%3C/svg%3E)
Rob Ashworth
0
Reputation points
1 answer
Events with DeviceTelemetry type are no longer sent to EventHub when unauthorized access to IoT Hub is attempted
Events with DeviceTelemetry type are no longer sent to EventHub when an unauthorized access to IoT Hub is attempted (with invalid authorization). This functionality used to work, but at this moment events are no longer visible via servicebus connection…
asked 2024-07-09T13:27:24.3766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 96%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Piotr Machowski
0
Reputation points
commented 2024-07-12T07:07:24.9466667+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
0 answers
Requesting Support for configuring an Azure IoT Virtual Machine for an Cloud Server Setup
Hi I am very new to Cloud Environment. I will describe the scenario that I would like to achieve, for which I am seeking some assistance. I have a SCADA (Supervisory Control and Data Aquisition) Machine that acts a server. I want the data from this…
asked 2024-07-11T12:34:52.7866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 4%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERK%3C/text%3E%3C/svg%3E)
Rahul Krishna
0
Reputation points
edited the question 2024-07-12T05:22:29.62+00:00
vipullag-MSFT
25,941
Reputation points
1 answer
One of the answers was accepted by the question author.
What does this IoTHub exception mean?
I received this exception message while using IoTHub, but I can't find information about it on the troubleshooting error codes page. Can someone explain what this means? Result: Failure Exception:…
asked 2024-07-10T19:34:37.7933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 40%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mikefinch87
105
Reputation points
commented 2024-07-11T21:44:16.4566667+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
0 answers
ADU deployment
Hi, I have a project with STM32U5. I'm trying to update my device using ADU (IoT Hub). I've imported update with binary file and manifest, and added tag on my device for group(ADUGroup:Test). Now I can see my device on Groups and Deployment, but there is…
asked 2024-07-11T13:56:58.78+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 44%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBR%3C/text%3E%3C/svg%3E)
Büşra TUZCU
0
Reputation points
asked 2024-07-11T13:56:58.78+00:00
Büşra TUZCU
0
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure IOT Hub SDK - How to create standard and layered deployments for IOT Edge Devices using IOT Hub SDK?
Hi , I am trying to build a cloud web application which can do below tasks-: Create Azure IOT Edge Devices on IOT Hub using IOT Hub SDK. Create Standard and Layered Deployment for the target devices using IOT Hub SDK. I was able to…
asked 2021-06-14T08:34:17.627+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 27%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Shashank Kaushik
21
Reputation points
edited a comment 2024-07-10T06:55:13.0133333+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
1 answer
One of the answers was accepted by the question author.
Downtime during recreation Service Bus and EventHub configured as Endpoints in Message Routing of IOT Hub
I am planning to enable zone redundancy for my Azure resources: Service Bus and Event Hub. This change will trigger their recreation. However, I use these services as endpoints in the Message Routing of my IoT Hub, and my devices continuously send a…
asked 2024-07-04T14:38:31.4866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 76%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVP%3C/text%3E%3C/svg%3E)
Viktor Ponomarov
20
Reputation points
accepted 2024-07-06T10:54:01.8433333+00:00
Viktor Ponomarov
20
Reputation points
0 answers
How to fix errno '0x80300011' in deviceupdate-agent
I deployed an update and it was a success, after a while of being finished, I cancelled and deleted the update because I just wanted to test the functionalities. Automatically after that, the status change to "In progress" in the portal…
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,156 questions
Azure Startups
Azure Startups
Azure: A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.Startups: Companies that are in their initial stages of business and typically developing a business model and seeking financing.
239 questions
asked 2024-06-17T14:49:04.2366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 92%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELC%3C/text%3E%3C/svg%3E)
Leonardo Cachay
0
Reputation points
edited the question 2024-07-03T04:22:57.86+00:00
Ryan Hill
27,026
Reputation points Microsoft Employee
0 answers
Unable to deploy Azure Spatial Analysis container.
I followed the instructions (thoroughly) mentioned in the Azure Spatial Analysis container installation guide (https://learn.microsoft.com/en-us/azure/ai-services/computer-vision/spatial-analysis-container) and eventually encountered an error -…
Azure Computer Vision
Azure Computer Vision
An Azure artificial intelligence service that analyzes content in images and video.
345 questions
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,156 questions
Azure Startups
Azure Startups
Azure: A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.Startups: Companies that are in their initial stages of business and typically developing a business model and seeking financing.
239 questions
asked 2024-05-22T12:36:20.35+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 14.000000000000002%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERD%3C/text%3E%3C/svg%3E)
Ramesh Damma
0
Reputation points
edited the question 2024-07-03T04:20:19.9133333+00:00
Ryan Hill
27,026
Reputation points Microsoft Employee
1 answer
Setting up a RTR500BM Data Logger with Azure IoT Hub
For reference, here's the product I am talking about! https://tandd.com/product/rtr500bm/ Hi all, I am looking to set up an Azure-based solution to logging a voltage captured by the above device. I have successfully got it to connect to the company's…
asked 2024-07-02T15:52:30.5133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 24%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELM%3C/text%3E%3C/svg%3E)
Laura Martin
0
Reputation points
answered 2024-07-02T22:03:13.3666667+00:00
Sander van de Velde | MVP
31,126
Reputation points MVP
1 answer
One of the answers was accepted by the question author.
How to send an MQTT message from a ReactNative App to Azure IotHub?
I have built an IoT system using Azure IoT Hub. I can’t install Azure IotHub into my ReactNative app to send Mqtt messages. Is there any way to send messages from ReactNative app? Please help me guide me. Or if there is another way, please explain it…
asked 2024-01-31T08:33:55.38+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(304, 6%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENV%3C/text%3E%3C/svg%3E)
Nguyen Van Tai
20
Reputation points
commented 2024-06-26T10:04:47.06+00:00
Shahanshah Alam
0
Reputation points
0 answers
Connect to MQTT client for IOT hub with react native
I am trying to register and provision device to upload file to IOT hub using rest api. In the process, after registering the device using registerapi and checking the operation status using operationStatusApi. I need to connect with MQTT client to…
asked 2024-06-24T07:41:52.23+00:00
Shahanshah Alam
0
Reputation points
asked 2024-06-24T07:41:52.23+00:00
Shahanshah Alam
0
Reputation points
0 answers
Azure IoT Hub some devices ignore FOTA
We have a few 100 devices connected to the IoT Hub, and connectivity and Device2Cloud messages runs flawlessly. However, on some devices we experience FOTA problems, and also Cloud2Device messages are sometimes ignored/missed (on the device). Mostly,…
asked 2024-06-19T13:44:58.1633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 36%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAE%3C/text%3E%3C/svg%3E)
Alf E. Helseth
0
Reputation points
edited the question 2024-06-19T14:21:11.86+00:00
Alf E. Helseth
0
Reputation points
1 answer
One of the answers was accepted by the question author.
DPS Connection to Azure IoTHub with local auth disabled
Is it possible to link an IoTHub to DPS with local auth disabled on the IoTHub instance?
asked 2024-06-18T00:18:20.5033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(240, 28.000000000000004%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
Abby Greentree
171
Reputation points
commented 2024-06-18T13:19:39.2533333+00:00
Abby Greentree
171
Reputation points
2 answers
One of the answers was accepted by the question author.
SAS Token not working for FileUpload IoTHub
I'm trying to replicate this https://github.com/Azure/azure-iot-sdk-csharp/blob/main/iothub/device/samples/getting%20started/FileUploadSample/FileUploadSample.cs example to upload a file. This part works: `// Note: GetFileUploadSasUriAsync and…
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asked 2024-06-12T17:16:40.47+00:00
mikefinch87
105
Reputation points
edited a comment 2024-06-18T09:26:22.0966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 38%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EL%3C/text%3E%3C/svg%3E)
LIX
10
Reputation points
1 answer
errorcode: IH400029 Error occurs when system allocation of Storage container in IoT Hub
IoT An unknown error occurred while updating the hub. Error report: Please check if containerName and connectionString of storage endpoint provided are valid. If you are using identityBased authentication, please provide required permissions to identity…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 2%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)