Azure IoT Central
An Azure hosted internet of things (IoT) application platform.
354 questions
1 answer
One of the answers was accepted by the question author.
the CRB board(hardware) log shows connected and report errer code -11,but the device in azure shows nothing
https://intel-x6000e-out-of-band.azureiotcentral.com/devices/details/1wwdzjv6okp/urn:idejzxwc9nf:l6md6h0icf0:miau4xgl log error report: [00:00:31.953,186] <inf> OOB_MQTT_CLIENT: Listening to commands from cloud... …
asked 2020-12-10T06:49:45.35+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(64, 97%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZH%3C/text%3E%3C/svg%3E)
Zhang, Huifeng
21
Reputation points
commented 2021-01-18T02:15:09.627+00:00
Zhang, Huifeng
21
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure IoT Central rules problem
Hi, I have problem with azure iot central rules. I have several rules (in several IoT Central applications), that will be send email when, example temperature will raise more than some value. Sometimes this rule works, but most of times it not do…
![](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, 70%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
how connect iot devices stimulation solution accelerator to IoT central through azure iot central device bridge
I tried iot devices stimulation solution accelerator to connect it to IoT central through azure iot central device bridge then iot hub..... and I am not know where set the function URL to integrate connection with iot central ...
asked 2020-12-09T10:53:11.053+00:00
Ahmed Assad
266
Reputation points
accepted 2021-01-11T10:00:52.29+00:00
Ahmed Assad
266
Reputation points
1 answer
One of the answers was accepted by the question author.
Device template not showing in Azure IoT Central
Hi, I recently got an MXCHIP IoT DevKit and was trying to set something up in the Azure IoT Central using a custom app. Once I clicked and made a new app, it asked me for a device template and so I went to the "device templates" page. Once I'm…
asked 2021-01-05T00:03:31.137+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, 90%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
Kabeer Makkar
21
Reputation points
accepted 2021-01-07T04:55:30.613+00:00
Kabeer Makkar
21
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure IoT Central - Not generating a device template for Plug and Play device
I've been working on adding IoT Hub Plug and Play support for our development kit, the Avnet Azure Sphere Starter Kit. I've made good progress and today my DTDL model was merged into the Microsoft Plug and Play repository. I've verified that my…
asked 2021-01-04T19:53:20.34+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
accepted 2021-01-06T12:10:35.077+00:00
Willess, Brian
451
Reputation points
1 answer
what is the best practices to design and implement iot solution from scratch ?
in case of i need to builds iot solution from scratch , what is the best practices to design and implement that with trusted steps ,please ?
asked 2020-12-19T21:24:34.97+00:00
Ahmed Assad
266
Reputation points
commented 2020-12-29T16:52:19.86+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
One of the answers was accepted by the question author.
Unmodeled data in IoT Central even if the telemetry is defined
I am sending data from an IoT Device to IoT Central. So far, everything is fine. The only problem that I have is that IoT Central does not seem to recognize the content even if it's defined (see attached files). I tried to put the key with and…
asked 2020-12-16T20:47:36.123+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, 56.00000000000001%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
Cédric Melançon
126
Reputation points
commented 2020-12-29T10:40:42.217+00:00
AshokPeddakotla-MSFT
28,226
Reputation points
1 answer
One of the answers was accepted by the question author.
How can IoT Edge Module send data as a downstream device to Azure IoT Central
I created an Azure IoT Central application with a gateway and 4 downstream devices. I have a PLC that gather the information from 4 machines. The data from the PLC is sent to an edge database. I have an IoT Edge module that is doing the aggregation and…
asked 2020-12-01T15:16:24.607+00:00
Cédric Melançon
126
Reputation points
commented 2020-12-28T23:06:50.18+00:00
Sander van de Velde
29,461
Reputation points MVP
2 answers
Error while attaching a device to a gateway in IoT Central
Here are the steps I did: 1- I created an IoT Device template with some telemetry. 2- I created an IoT Edge device template with downstream devices with a relationship to the device defined in 1). 3- I created an instance of the device defined in…
asked 2020-12-08T19:05:35.613+00:00
Cédric Melançon
126
Reputation points
commented 2020-12-28T21:36:19.403+00:00
Cédric Melançon
126
Reputation points
0 answers
Not able to connect Azure Sphere with IoT Central
Hi, I have Azure Sphere Dev Kit which is claimed in my tenant. I used the device under IoT Hub (Which I disabled now under IoT Hub --> IoT Devices). Now I am trying to use my sphere device with x509 certificate and its verified also on Azure IoT…
asked 2020-12-08T11:23:18.003+00:00
NarenderSingh
61
Reputation points
commented 2020-12-24T11:49:03.017+00:00
NarenderSingh
61
Reputation points
2 answers
One of the answers was accepted by the question author.
Service principal access to IoT Central API
Hello I'm trying to use service principal to use IoT Central API. I registered application that I successfully added as user with Administrator role in IoT Central using…
asked 2020-12-18T18:19:52.943+00:00
BlackUnicorn
26
Reputation points
accepted 2020-12-23T20:32:26.54+00:00
BlackUnicorn
26
Reputation points
2 answers
One of the answers was accepted by the question author.
my azure Iot central solution do not appear in my resources list ?
I deployed Iot central solution and do not appears in my resources list ?
asked 2020-12-12T12:51:16.373+00:00
Ahmed Assad
266
Reputation points
accepted 2020-12-23T06:23:27.703+00:00
Ahmed Assad
266
Reputation points
1 answer
One of the answers was accepted by the question author.
what is difference iot central bet iot solution accelerator and when use one of them ?
what is difference iot central bet iot solution accelerator and when use one of them ?
asked 2020-12-19T21:34:45.697+00:00
Ahmed Assad
266
Reputation points
accepted 2020-12-21T07:33:00.307+00:00
Ahmed Assad
266
Reputation points
3 answers
IOT Central not sending command
I'm a bit new to IOT, but I have finally managed after a bit of tinkering to get my actual device (STM32L475 Development board) talking to both the IoT Hub, and AzureIOT central. I can receive telemetry ok, and in the IoT Hub I can send a command to…
asked 2020-12-15T21:45:15.877+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(57.599999999999994, 95%, 15%)' 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
1
Reputation point
commented 2020-12-18T10:45:14.197+00:00
Rob Ashworth
1
Reputation point
2 answers
One of the answers was accepted by the question author.
Possible to encrypt the data sent through the IoT Central Device Bridge?
I am using IoT Central for device management, visualization, simple analytics and as a rules engine on IoT data. We deploy an edge solution running on-prem to retrieve data from a number of industrial protocols and send some of the data to cloud/IoT…
asked 2020-12-15T16:04:37.18+00:00
Tobias Persson
21
Reputation points
accepted 2020-12-17T13:27:37.22+00:00
Tobias Persson
21
Reputation points
1 answer
Why do images in custom tiles not display when using an exported Application template ?
Application template includes custom tiles with JPG and PNG images. These display correctly under the application where the template was developed, but if the application template is exported, then the images are no longer displayed in these tiles.
asked 2020-11-13T20:08:07.657+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(83.2, 11%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPF%3C/text%3E%3C/svg%3E)
peter.fenn@avnet.com
1
Reputation point
commented 2020-12-10T05:15:27.713+00:00
AshokPeddakotla-MSFT
28,226
Reputation points
1 answer
One of the answers was accepted by the question author.
where get complete IoT solution with best practices steps
need to get complete IoT solution with best practices steps without use ready solutions like ( iot central or solution accelerators ) and connect it with physical devices as ESP8266 ?? . thanks in advance .....
asked 2020-12-07T20:21:30.607+00:00
Ahmed Assad
266
Reputation points
commented 2020-12-08T19:48:58.89+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.
Device data not mapped to custom component, only to default component
Hello, I built a device template and mapped it to a device that I connected to Azure IoT Central. The default component contains basic information such as status, MAC address and so on. A second component (a custom one, created through the…
asked 2020-12-07T15:40:44.963+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, 54%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMA%3C/text%3E%3C/svg%3E)
Matthias Alliet
21
Reputation points
commented 2020-12-07T19:56:37.623+00:00
Matthias Alliet
21
Reputation points
1 answer
device client register method fails with CredentialError caused by UnauthorizedError when attempting to connect to a device on iot central using python sdk.
Software versions: Python==3.7.8 azure-iot-device==2.3.0 We are attempting to check if we can push telemetry data onto a device created in Azure IoT Central by following the tutorial: …
asked 2020-11-06T19:01:28.363+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, 17%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVV%3C/text%3E%3C/svg%3E)
Varun Venkatesh
1
Reputation point
answered 2020-12-07T19:04:20.347+00:00
QuantumCache
20,031
Reputation points
1 answer
One of the answers was accepted by the question author.
Not able to save or publish a profile
I am not able to save changes in a profile, or publish an updated profile. "Save" Error codes: Error code: 412.470.006.200 / v1zdh9u42g.2 Error code: 412.470.006.200 / v1zdh9u42g.3 Error code: 412.470.006.200 / v1zdh9u42g.7 …
![](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(272, 81%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EV%3C/text%3E%3C/svg%3E)