Azure IoT
A category of Azure services for internet of things devices.
390 questions
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…
Azure IoT
Azure Blob Storage
Azure Blob Storage
An Azure service that stores unstructured data in the cloud as blobs.
2,542 questions
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,143 questions
Azure IoT SDK
Azure IoT SDK
An Azure software development kit that facilitates building applications that connect to Azure IoT services.
211 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,479 questions
asked 2024-06-12T17:16:40.47+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
80
Reputation points
commented 2024-06-13T17:22:58.4733333+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(137.6, 39%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAT%3C/text%3E%3C/svg%3E)
Antonio Toga
85
Reputation points
0 answers
Notify uploaded file using System-assigned authentication type
How can I notify the upload file using system-assigned authentication type? I have an IoT hub using system-assigned authentication type and connected to a storage account with a private endpoint. I uploaded the file using python, and the upload was…
asked 2024-06-13T16:44:12.25+00:00
Antonio Toga
85
Reputation points
edited the question 2024-06-13T16:45:51.4833333+00:00
Antonio Toga
85
Reputation points
1 answer
One of the answers was accepted by the question author.
Can we install azure IOT edge runtime on Jetson Nano?
We want to use NVIDIA Jetson Nano as IOT edge device but we are not sure if Azure IOT runtime is compatible with Jetson Nano or not.
asked 2024-06-12T14:23:47.6133333+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(147.20000000000002, 44%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDJ%3C/text%3E%3C/svg%3E)
Devdatta Jadhav
20
Reputation points
accepted 2024-06-13T05:21:31.03+00:00
Devdatta Jadhav
20
Reputation points
0 answers
Private endpoint based storage account being accessed by custom docker edge transfer container whose IP are not whitelisted on the firewall rules of storage account
I have storage account with private endpoint setup and whitelisted IP of the edge device public IP in the firewall rules of the same. To copy data from the edge device to storage account there is a custom docker image based on GitHub code Iotedge file…
asked 2024-05-06T13:17:39.1+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(150.4, 81%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Jadhav, Sanskruti (She/Her/Hers)
0
Reputation points
edited the question 2024-06-10T05:06:40.06+00:00
Sumarigo-MSFT
44,496
Reputation points Microsoft Employee
1 answer
How to connect event grid with self-signed certificates
Hello everyone, I am trying to communicate with a Schneider PLC through Event Grid with an MQTT broker using self-signed certificates from Key Vault. I have uploaded certificates generated by Key Vault in .pem and .cer formats, but I receive an error:…
asked 2024-05-30T23:10:06.52+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(22.400000000000002, 66%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Marcos Moraga
20
Reputation points
commented 2024-06-03T05:30:28.5633333+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(281.6, 17%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Givary-MSFT
29,341
Reputation points Microsoft Employee
0 answers
How to check Azure Device Update has successfully connected
I am using Azure Device Update agent version 1.1.0. Is there a programmatic way to test is the update agent has successfully connected to the hub? I am looking to implement a fallback strategy that confirms the ADU agent has re-established a connection…
asked 2024-05-29T20:06:00.0233333+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(316.8, 60%, 40%)' 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)
Abigail Greentree
0
Reputation points
asked 2024-05-29T20:06:00.0233333+00:00
Abigail Greentree
0
Reputation points
1 answer
Create new Docker Manifest using two different OS architecture Manifest Images.
Hi Team, I am having a scenario where, I built two docker images (Azure IoT Edge modules) with different OS architecture (Arm64, AMd64). I have used Linux scripts provided by Microsoft in their repo, I have built the images and pushed to the azure…
asked 2024-01-23T17:48:02.7+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, 15%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDV%3C/text%3E%3C/svg%3E)
Dhanavath Vishnu
366
Reputation points
commented 2024-05-16T23:50:48.7433333+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(224.00000000000003, 31%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDH%3C/text%3E%3C/svg%3E)
Dexter Hardy
1
Reputation point
1 answer
Netx Secure Client cert initialize error NX_SECURE_PKCS1_INVALID_PRIVATE_KEY
Hi, I'm using a STM32F732 dev board with threadx, netx + secure. I have my own mqtt broker and a set of self signed certs, I have tested the broker and client certs using MQTT Explorer and can connect with 2-way cert validation without issue. I have…
asked 2024-05-15T09:34:38.8033333+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(233.6, 83%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
shaun
0
Reputation points
answered 2024-05-15T21:22:25.93+00:00
Sander van de Velde | MVP
30,396
Reputation points MVP
1 answer
One of the answers was accepted by the question author.
Azure IoT Middleware for Freertos - Failed to establish MQTT connection, error 0x00000006
I used the ESP32S3 for azure iot connection and according to the code I have done the following: DPS: prvConnectToServerWithBackoffRetries --> OK AzureIoTProvisioningClient_Init --> OK AzureIoTProvisioningClient_Register -->…
![](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(281.6, 79%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
2 answers
How to send different message to different topics with same Mqtt Connection
Hi Team, we are working on one of the project where we wanted data to publish using Mqtt Protocol. though we are able to publish message to single topic(devices/{deviceId}/messages/events/), we wanted to check if we can be able to publish message to…
asked 2024-05-13T07:42:35.4266667+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(176, 54%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPS%3C/text%3E%3C/svg%3E)
Pisipati, Santosh
0
Reputation points
answered 2024-05-13T08:30:39.7233333+00:00
Sander van de Velde | MVP
30,396
Reputation points MVP
2 answers
IoT Certification
Hello Everybody. I saw that the Azure IoT certification that existed in the past does not exist anymore... Would you have maybe some tips or ideas about which certification could be useful instead? I was thinking that the Data Engineer path could be a…
asked 2024-04-03T16:03:13.4233333+00:00
Omar Cruz
21
Reputation points
answered 2024-05-10T20:56:30.98+00:00
Pinaki Ghatak
2,480
Reputation points Microsoft Employee
0 answers
Azure iot defender micro agent - [procfs_reader.c/read_data_from_procfs:101] Error getting username in pid
Hi, When configuring the azure iot defender micro agent on the iot edge device (azure vm) we uncounted the following error message - [procfs_reader.c/read_data_from_procfs:101] Error getting username in pid When checking the status its running, its…
asked 2024-04-30T08:27:45.61+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(89.60000000000001, 79%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDM%3C/text%3E%3C/svg%3E)
Dinesh, Midhun
0
Reputation points
edited the question 2024-05-06T03:30:12.2+00:00
Givary-MSFT
29,341
Reputation points Microsoft Employee
0 answers
Azure Eflow VM decryption with TPM
I am trying to use TPM (using TSS c# library) to decrypt secrets in IoT modules running in an Eflow VM. There are three layers : The host OS (Windows). That has access to the TPM The Eflow VM. That returns an empty string when decrypting The Module…
asked 2024-04-29T08:18:57.42+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(48, 54%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDG%3C/text%3E%3C/svg%3E)
Deni Gahlinger
25
Reputation points
commented 2024-05-03T07:22:30.1666667+00:00
Deni Gahlinger
25
Reputation points
0 answers
I am Not able to connect my .crt and .key file to Azure IoT Hub, it give connection error while my file path and host is correct
import os import asyncio from azure.iot.device.aio import IoTHubDeviceClient from azure.iot.device import X509 x509_cert = X509( cert_file="E:\\Repo\\RRR_1.crt", key_file="E:\\Repo\\RRR_1.key" #…
![](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(12.8, 52%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EI%3C/text%3E%3C/svg%3E)
2 answers
Copy of payload to external MQTT
So, my question is whether, even if I have my devices inside the Azure platform, I'll be able to send copies of their payloads to an external MQTT. To explain: I have a lab and I'm testing interactions and homologations all the time. In this case, I'd…
asked 2024-04-26T19:40:29.97+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(172.8, 90%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVM%3C/text%3E%3C/svg%3E)
Vinicius Miranda
0
Reputation points
answered 2024-04-27T15:46:10.9+00:00
Sander van de Velde | MVP
30,396
Reputation points MVP
1 answer
One of the answers was accepted by the question author.
Device Provisioning Service with Event Grid with MQTT and the future of IoT Hub
Hello, I am starting a new IoT implementation, where a few hundreds of mobile edge devices will be connected to an Azure backend. Device Provisioning is desired. I got the information that the IoT Hub is regarded as "feature complete", meaning…
Azure IoT
Azure IoT
A category of Azure services for internet of things devices.
390 questions
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,143 questions
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
334 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.
37 questions
asked 2024-04-23T09:58:39.6066667+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(188.79999999999998, 17%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOE%3C/text%3E%3C/svg%3E)
Onur Ergin
20
Reputation points
commented 2024-04-23T20:38:31+00:00
Onur Ergin
20
Reputation points
1 answer
Not able to connect ESP 8266 to Azure. Not able to authenticate. Please help!
Hello, I have followed all procedure to connect my ESP8266 and i have entered my credentials correctly. Why am I facing this issue? Have uploaded screenshot of the error. Kindly help! ERROR: MQTT client connect attempt failed. Check host, deviceId,…
asked 2024-02-20T11:05:32.1433333+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(9.6, 65%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYP%3C/text%3E%3C/svg%3E)
Yash Paranjpay
0
Reputation points
commented 2024-04-20T23:49:53.7733333+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(153.6, 89%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EME%3C/text%3E%3C/svg%3E)
Miguel Esteban Delgado Jiménez
0
Reputation points
3 answers
Azure IoT Middleware for Freertos - Failed to establish MQTT connection, error 0x00000006
Hi, I have a project based on ESP32 and ESP-AZURE that has been working succesfully during the last three years. We are using X.509 certificates (self signed). Now I am facing the challenge of migrating the project from ESP-AZURE to Azure Iot Middleware…
![](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(67.2, 33%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
3 answers
MQTT Look Up Error: Siemens Cloud Connect 712 With Azure Iot Hub
I have been trying to connect my Siemens Cloud Connect device to the IOT hub. I have been following the documentation provided here: https://cache.industry.siemens.com/dl/files/675/109766675/att_1018364/v1/109766675_CloudConnect_Azure_DOC_en_V20.pdf …
asked 2022-02-09T22:44:14.75+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(192, 56.00000000000001%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESI%3C/text%3E%3C/svg%3E)
Spencer Ignatieff
6
Reputation points
answered 2024-04-17T09:12:20.07+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(249.60000000000002, 9%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHA%3C/text%3E%3C/svg%3E)
houda armaili
0
Reputation points
1 answer
Module connection using x509 certificates
Hi, When reading the docs about connecting devices and modules using a x509 certificate there is this part about the required common name (CN): For modules using X.509 authentication, the module's certificate must have its common name (CN) formatted…
asked 2024-04-09T12:01:37.0066667+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(32, 45%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFK%3C/text%3E%3C/svg%3E)
Ferry Koolen
0
Reputation points
commented 2024-04-10T20:10:30.2+00:00
Sander van de Velde | MVP
30,396
Reputation points MVP