213 questions with Azure Digital Twins tags

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1 answer One of the answers was accepted by the question author.

DTDL v3 support in tooling

Hi, DTDL v3 is in GA and it can be used in ADT. We are using dmr-client to validate models before uploading them to ADT instances and in general to help with development and make sure nothing broken is merged. Is there a date when we can expect…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-07-14T16:10:34.0133333+00:00
Bernard Pletikosa 105 Reputation points
accepted 2023-07-19T16:32:56.66+00:00
Bernard Pletikosa 105 Reputation points
1 answer One of the answers was accepted by the question author.

DLQ functionality for data historization events

We are using DLQ functionality for ADT Event routes. This can easily be set up and there is no issues. We are also using Event historization (that creates, we assume, an event route in the background) that is going over a different EventHub and into…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-07-12T16:33:18.47+00:00
Bernard Pletikosa 105 Reputation points
commented 2023-07-14T14:19:49.8833333+00:00
Sander van de Velde 27,181 Reputation points MVP
1 answer

Output of the function's updated data.

Hi, I am working with the IoT Hub with an external device and I am using the Azure IoT Explorer application to view the telemetry from my device. Using eventgrid I have related my function to receive the data from my IoT Hub. But how could I see the…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,111 questions
asked 2023-06-27T11:10:30.2233333+00:00
Matías Liñán García 25 Reputation points
edited a comment 2023-07-11T08:27:24.35+00:00
Matías Liñán García 25 Reputation points
0 answers

Azure Digital Twin: event hub doesn't process relationship updates correctly?

I need to extrapolate data for a database and to do so I need information about which digital twin relationship was updated. I set up the event route to trigger the event hub for these filters: type = 'Microsoft.DigitalTwins.Relationship.Create' OR type…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Event Hubs
Azure Event Hubs
An Azure real-time data ingestion service.
545 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
854 questions
asked 2023-06-28T14:27:45.1733333+00:00
Antonio Garofalo 0 Reputation points
commented 2023-07-05T20:50:06.1666667+00:00
LeelaRajeshSayana-MSFT 13,081 Reputation points
1 answer One of the answers was accepted by the question author.

IoT Hub telemetry ingestion in Azure Digital Twins.

Hi, I am doing the IoT Hub Telemetry Ingest tutorial on Azure Digital Twins, this is linked to another tutorial which is where you create the function and application functions in Azure. Well when I create the function with the example code, which is as…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-06-21T10:47:27.3666667+00:00
Matías Liñán García 25 Reputation points
commented 2023-06-22T15:12:28.5266667+00:00
LeelaRajeshSayana-MSFT 13,081 Reputation points
1 answer One of the answers was accepted by the question author.

Azure.Identity.AuthenticationFailedException:

I tried to follow this Tutorial:” Coding with the Azure Digital Twins SDK” from Microsoft website. I used visual studio code Unfortunately I get the following error  : “Unhandled exception. Azure.Identity.AuthenticationFailedException: Azure CLI…

Azure IoT
Azure IoT
A category of Azure services for internet of things devices.
373 questions
Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Microsoft Authenticator
Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
5,297 questions
asked 2023-06-13T15:05:16.4566667+00:00
Gnetchejo, Patrick Juvet 70 Reputation points
accepted 2023-06-15T00:27:59.6733333+00:00
Gnetchejo, Patrick Juvet 70 Reputation points
1 answer One of the answers was accepted by the question author.

Logic Apps ADT Connector returns 502 Bad Gateway while trying to update twin's property

Hello, While trying to update the property of a twin from Logic Apps, using ADT Connector, I keep getting 502 and Bad Gateway error. Complete message is below. { "error": { "code": 502, "message": "The remote…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Logic Apps
Azure Logic Apps
An Azure service that automates the access and use of data across clouds without writing code.
2,770 questions
asked 2023-05-16T19:40:33.7366667+00:00
Vaibhav Lonkar 20 Reputation points
commented 2023-06-02T19:29:09.9333333+00:00
Vaibhav Lonkar 20 Reputation points
1 answer One of the answers was accepted by the question author.

How to update a digital twin object property using Azure Service Bus queue data from an Iot Central device

Hi, i'm trying to write C# code to update a digital twin object property using Azure Service Bus queue data from an Iot Central device that sends telemetry. Azure Service Bus queue works fine and correctly receives telemetry data from an Iot Central…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
535 questions
Azure IoT Central
Azure IoT Central
An Azure hosted internet of things (IoT) application platform.
334 questions
asked 2023-05-23T15:55:45.18+00:00
GuidoL 310 Reputation points
accepted 2023-06-01T10:13:47.88+00:00
GuidoL 310 Reputation points
1 answer

Azure Digital Twins Import Jobs Api - import job fails when property name is "$componentName.$fieldName"

Details of our use case: We want to implement our Azure Digital Twins Backup and Restore procedure by using Azure Digital Twins Import Jobs API and NDJSON files. Our Digital Twin's Model have few Components declared We are using ADT Data History to…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-26T13:47:29.76+00:00
marcin.rejdych 20 Reputation points
answered 2023-05-31T13:02:52.63+00:00
LeelaRajeshSayana-MSFT 13,081 Reputation points
1 answer

Azure Digital Twins Import Jobs Api - import job fails when empty Twin's component is missing

Details of our use case: We want to implement our Azure Digital Twins Backup and Restore procedure by using Azure Digital Twins Import Jobs API and NDJSON files. Our Digital Twin's Model have few Components declared We are using ADT Data History to…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-26T13:25:20.7733333+00:00
marcin.rejdych 20 Reputation points
answered 2023-05-31T13:01:54.0733333+00:00
LeelaRajeshSayana-MSFT 13,081 Reputation points
1 answer One of the answers was accepted by the question author.

How add digital twin tags to body messages of iot Devices

Let's say i got 4 devices connected to my IOT HUB, and the messages sent from the devices to the iot hub contains only the parameters that i'm interested to(humidity temperature). I assigned a tag to every devices, using device twin, so i can filter…

Azure IoT
Azure IoT
A category of Azure services for internet of things devices.
373 questions
Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Blob Storage
Azure Blob Storage
An Azure service that stores unstructured data in the cloud as blobs.
2,368 questions
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,091 questions
asked 2023-01-25T09:13:37.6366667+00:00
Masaniello 65 Reputation points
edited the question 2023-05-26T16:19:02.61+00:00
SaBo-MSFT 20,016 Reputation points
1 answer One of the answers was accepted by the question author.

Cannot create multiple rooms on one floor

Whilst creating the client app, the demo only shows us how to create a digital twin with 1 floor, 1 room and 1 thermostat, but for our application we require multiple such rooms and thermostats on one given floor. Whilst creating more than one room, I…

Azure IoT
Azure IoT
A category of Azure services for internet of things devices.
373 questions
Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2020-08-05T18:22:17.213+00:00
Nikunj Phutela 86 Reputation points
edited the question 2023-05-26T15:58:37.58+00:00
SaBo-MSFT 20,016 Reputation points
1 answer One of the answers was accepted by the question author.

how to get the data from iothub into digital Twins?

i want to send the data from opc ua in iot hub with the following python code. # OPC UA Node-IDs opc_node_ids = { "Auto": 'ns=3;s="Send"."Auto"', } # OPC UA Client initialisieren def opcua_init(): opcua_client =…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
882 questions
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,091 questions
asked 2023-05-22T14:13:46.76+00:00
HonConfiance 20 Reputation points
commented 2023-05-22T17:57:23.0866667+00:00
HonConfiance 20 Reputation points
1 answer One of the answers was accepted by the question author.

Insight interaction between digital twins sensors and devices in IoT Central - Some clarifications

Hi, i need some clarifications to continue the deployment of my project about Rdif smart library using digital twins. i focus on interaction between digital twins sensors and devices i created in IoT Central. About devices created in Iot Central, i used…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-10T12:31:13.62+00:00
GuidoL 310 Reputation points
accepted 2023-05-19T11:47:29.04+00:00
GuidoL 310 Reputation points
2 answers One of the answers was accepted by the question author.

How do I update multiple digital twin components using Azure Function in python ?

I am fetching the data from IoT hub and updating the the digital twin using the azure event grid trigger. I am able to update all the components of the digital twin but these updates are not fast it gives me a latency of 18-25 seconds. I am using the…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,111 questions
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
307 questions
asked 2023-05-06T14:54:47.45+00:00
Vishwajit Vipat Dalve 20 Reputation points
commented 2023-05-19T10:23:15.56+00:00
Vishwajit Vipat Dalve 20 Reputation points
1 answer

Strange behaviour of ADT Explorer Preview in loading twins image from model image

Hi, i took note that in ADT Explorer Preview i can't manage model images using API in accordance with what kinldy was confirmed in reply to my question about it; so the only way is to upload them manually. Hovewer, i've also noticed every time i open…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-10T10:46:27.8633333+00:00
GuidoL 310 Reputation points
commented 2023-05-16T17:18:45.8+00:00
VasimTamboli 4,400 Reputation points
1 answer One of the answers was accepted by the question author.

How to generate custom telemetry string data for a simulated device sensor in IoT Central and in ADT

Hi, i configured some devices in Iot Central from device templates in Iot Central to simulate rfid physical devices in smart library. An example: [ { "@id":…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure IoT Central
Azure IoT Central
An Azure hosted internet of things (IoT) application platform.
334 questions
asked 2023-05-11T11:05:10.5266667+00:00
GuidoL 310 Reputation points
accepted 2023-05-15T17:34:25.74+00:00
GuidoL 310 Reputation points
0 answers

Updating issues in Azure Digital Twins using Azure Functions for concurrent requests.

Hello, Advanced Apologies if I am repeating this Thread on Github I am getting an issue when updating the Azure Digital Twins twin values using Managed Credential for Azure Function App. When I restart the Function app, it works for about ~5-10 minutes…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,111 questions
Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,280 questions
asked 2023-05-12T11:47:47.28+00:00
Sarg Senthil 0 Reputation points
commented 2023-05-12T13:33:22.43+00:00
AshokPeddakotla-MSFT 26,131 Reputation points
0 answers

Problem loading a .glb file in 3d scenes studio

Hello! I load a .glb file in 3d Scenes Studio but it doesn't load the model and it looks like there is nothing in the file. How can I fix this?

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-03T18:02:28.49+00:00
Lucía Sánchez 45 Reputation points
commented 2023-05-08T20:49:05.21+00:00
Sander van de Velde 27,181 Reputation points MVP
1 answer

How to update a model image in model of a digital twin using C#

Hi, i haven't found any example code about how to update a model image in a model for a digital twin using C#; i updated models to have twin graph images only using "Update model image" in ADT Explorer Preview; i'd like to automate the update…

Azure Digital Twins
Azure Digital Twins
An Azure platform that is used to create digital representations of real-world things, places, business processes, and people.
213 questions
asked 2023-05-06T12:08:57.3166667+00:00
GuidoL 310 Reputation points
edited an answer 2023-05-06T21:56:14.0433333+00:00
Sander van de Velde 27,181 Reputation points MVP