Azure IoT Central
An Azure hosted internet of things (IoT) application platform.
354 questions
1 answer
socket.gaierror: [Errno 11001] getaddrinfo failed
I am getting this error even after resetting my proxy settings
asked 2021-03-17T13:34:46.133+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(208, 17%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYS%3C/text%3E%3C/svg%3E)
YILI SHIVANI
1
Reputation point
answered 2021-03-17T17:01:32.99+00:00
António Sérgio Azevedo
7,666
Reputation points Microsoft Employee
1 answer
Command Response, no "View Payload" button
I am using the code from the async-hub-scenarios, particularly the "receive_direct_method" file. It states to do the following: This is what happens in the "response" If I serialize the payload, the response…
asked 2021-03-05T20:22:18.323+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, 3%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZF%3C/text%3E%3C/svg%3E)
Zach F
1
Reputation point
commented 2021-03-16T21:59:07.37+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, 38%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EQ%3C/text%3E%3C/svg%3E)
QuantumCache
20,031
Reputation points
1 answer
One of the answers was accepted by the question author.
Error sending data to IoT central via MQTT
Hello, We have successfully sent data from our app to IoT central via http requests. We are now looking into encrypting the data and have tried using MQTT following: The azure iot sdk for java android example Azure iot samples java …
![](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, 69%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Data is being sent to unmodeled column IoT Central
Hello, We are sending data via http requests to IoT central but it is going to the unmodeled column. We have set up a device template but we are getting the following errors: WARNING] [DeviceId: 41ted2almi] No encoding found. Expected encoding…
1 answer
Custom Media Graph IOT Central
I am working on an application using IoT Central templates. I have created my own custom module using GRPc. I now want to use it in IoT Central. I am using IoT Central templates for video analytics - object and motion detection which runs yolov3-onnx…
asked 2021-02-19T22:39:47.737+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, 60%, 24%)' 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)
vikash ranjan
21
Reputation points
commented 2021-03-01T16:50:03.097+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, 74%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
AshokPeddakotla-MSFT
28,226
Reputation points
1 answer
Is it possible to create a dashboard button?
Hi, I'm developing a device that has a boolean value to turn ON (true) and OFF (false) Right now the best way I found is doing a "Property" and then changing it manually outside the dashboard or by running a command: But…
asked 2021-02-25T17:18:55.903+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(121.6, 39%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEC%3C/text%3E%3C/svg%3E)
Evandro Copercini
6
Reputation points
commented 2021-02-25T19:51:07.36+00:00
QuantumCache
20,031
Reputation points
1 answer
One of the answers was accepted by the question author.
How to connect android device to IoT Central?
For the past few weeks I've been trying to figure out how to connect my android smartwatches to IoT Central. My devices have a sim and LTE connection so they do not need a bluetooth gateway. I followed many of the tutorials and documentation and…
1 answer
One of the answers was accepted by the question author.
Azure IoT Central: JSON format for IOT device gateway when forwarding messages.
Hi. In my Azure Iot Central I want to display information from devices that do not have IP capabilities. They are however connected to a device that have IP capabilities. What I am unable to find is on what format a custom IoT Device Gateway should…
![](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(156.8, 82%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOO%3C/text%3E%3C/svg%3E)
0 answers
How fix bin in Waste monitoring area map in "Create a connected waste management app"
How fix bin in Waste monitoring area map in "Create a connected waste management app"
asked 2021-02-06T20:28:54.593+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(252.8, 79%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENT%3C/text%3E%3C/svg%3E)
Nino Topuria
1
Reputation point
commented 2021-02-19T01:43:11.69+00:00
QuantumCache
20,031
Reputation points
1 answer
How to trigger an Event Grid from an IoT Central Rule?
I have a device that is connected to iot central and i've created some rules to be triggered. I currently have an azure function that is connected to the rule but i would like to use my event grid instead so that it hits the topic and my subscriptions…
asked 2021-02-09T21:30:12.57+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(195.2, 63%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Munaj Syed
21
Reputation points
commented 2021-02-18T16:40:08.747+00:00
AshokPeddakotla-MSFT
28,226
Reputation points
1 answer
asked 2021-02-05T19:19:26.567+00:00
Nino Topuria
1
Reputation point
commented 2021-02-15T09:11:43.39+00:00
AshokPeddakotla-MSFT
28,226
Reputation points
1 answer
One of the answers was accepted by the question author.
Error when trying to migrate from IOTCentral v2 to V3
I am getting a message that I need to migrate from v2 to v3 in Azure IoT Central. I click on the migrate button and then enter a new application name and get this error: We couldn't create your new app Something went wrong when we tried to create…
asked 2021-02-03T01:31:59.653+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(256, 14.000000000000002%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECB%3C/text%3E%3C/svg%3E)
Cameron Backus
41
Reputation points
commented 2021-02-08T22:07:31.563+00:00
Cameron Backus
41
Reputation points
1 answer
How to Migrate IoT central app From V2 to V3 ?
Hello everybody i'm a new user, i have a question about IoT central: is it possible to migrate IoT central app V2 to V3 ? thanks in advance for any support BR
asked 2020-11-04T12:39:13.587+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(166.4, 59%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
Cerak2
11
Reputation points
commented 2021-02-03T07:32:38.9+00:00
Cameron Backus
41
Reputation points
1 answer
One of the answers was accepted by the question author.
IoT Central Dashboard stuck in edit mode
My IoT Central Dashboard seems to be stuck in edit mode. If you click on a device tile, instead of it opening, it changes the border to blue and it can be dragged and rearranged. This makes it very difficult to use especially on a mobile device where I…
asked 2020-08-21T01:35:51.467+00:00
Cameron Backus
41
Reputation points
commented 2021-02-03T01:54:59.627+00:00
Cameron Backus
41
Reputation points
1 answer
One of the answers was accepted by the question author.
Custom data aggregation for IOT App Central
Hello, I'm working on IOT Central application and I need to create a chart with custom data aggregation rules. I can see basic aggregations like SUM, but I don't see any way to apply custom formulas. Can I do it using IOT Central capabilities or do I…
asked 2021-01-31T14:33:54.523+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(16, 15%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDP%3C/text%3E%3C/svg%3E)
Dmitry Puchkow
21
Reputation points
accepted 2021-01-31T15:50:10.087+00:00
Dmitry Puchkow
21
Reputation points
1 answer
One of the answers was accepted by the question author.
how to forward masseges from iot edge to iot hub ?
want to aggregate all data from loaf devices to edge and send all data to iot hub or iot central note : this loaf devices send to data in SQL forum
asked 2021-01-31T08:03:23.683+00:00
Ahmed Assad
266
Reputation points
commented 2021-01-31T15:11:19.587+00:00
Sander van de Velde
29,461
Reputation points MVP
1 answer
How to connect Azure IoT Edge to IoT Central
The solution architecture includes the following: There is a device A (IoT Edge) where has SQL DB. Data must be send to B (IoT Central), but it's not slightly easy. I know how to transfer data from device A directly to C (IoT Hub), but perhaps it is…
asked 2021-01-22T04:03:59.473+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(70.4, 50%, 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)
Егор Карташов
6
Reputation points
commented 2021-01-29T16:29:49.747+00:00
AshokPeddakotla-MSFT
28,226
Reputation points
2 answers
One of the answers was accepted by the question author.
Azure IoT Central - Can I define custom views for my Plug and Play device?
I have a Plug and Play model: Link to model for my Azure Sphere device/application that defines . . . Telemetry items Property items (device twins) Commands (direct methods) My application implements the PnP requirements. When my device…
asked 2021-01-06T12:29:41.683+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(144, 62%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWB%3C/text%3E%3C/svg%3E)
Willess, Brian
451
Reputation points
commented 2021-01-26T16:22:53.937+00:00
QuantumCache
20,031
Reputation points
0 answers
IP camera not getting added to IOT central video analytics template
I have created application in IOT central using video analytics template. I have edge device on ubuntu18 server on prem. I have v380 IP camera and has rtsp enabled. I have added IP camera in iot central. The IP camera rtsp link can be access without rtsp…
asked 2021-01-19T18:59:24.023+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, 17%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Karamveer Singh (APAC-CoE)
1
Reputation point
commented 2021-01-21T08:10:10.46+00:00
Karamveer Singh (APAC-CoE)
1
Reputation point
1 answer
One of the answers was accepted by the question author.
Windows 10 Enterprise (General) support for Device Twins deployed through IoT Hub
Hello I have devices that run Windows 10 Enterprise on large IoT devices (computers with IoT sensors - think ATM machines). The Devices are connected through IoT Central. Is is possible to deploy device twins for the devices? The Device Twins are…
![](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, 99%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESJ%3C/text%3E%3C/svg%3E)