Azure IoT Central
An Azure hosted internet of things (IoT) application platform.
357 questions
2 answers
IOT Central Telemetry JSON Payload parsing stopped working
I have 7 IOT central applications running at Industrial production companies for months at several customers without any problems. We are using native MQTT to send telemetry to the applications. Tonight 15/11/2022 around 3:00 CET 6 out of 7…
asked 2022-11-15T19:04:07.42+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(99.2, 42%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYV%3C/text%3E%3C/svg%3E)
Yannic Vanherck
6
Reputation points
edited the question 2023-01-25T09:39:51.65+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
20,106
Reputation points
2 answers
One of the answers was accepted by the question author.
How to connect and provision multiple Edge device in EflowVm in IOT Central
Hi Team, I have installed IoT Edge for Linux on Windows Azure VM and provisioned one device and now when I am creating a new device and trying to provision the new device and it is overwriting the previous device. Is there any way to provision…
asked 2022-12-22T10:42:56.273+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(268.8, 59%, 36%)' 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)
SaurabhShukla
101
Reputation points
accepted 2023-01-19T12:46:08.19+00:00
SaurabhShukla
101
Reputation points
1 answer
Vary telemetry data range for a simulated device in IoT Central
Hi, I have a simulated device on IoT Central. I was wondering if it's possible to change the range of the telemetry data? For example, having heart rate always stay between 90-100. I'm using the healthcare app template in IoT Central
asked 2023-01-18T08:25:58.39+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, 70%, 23%)' 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)
MUHAMMAD SALMAAN BIN AHMED NUSRATH
0
Reputation points
edited the question 2023-01-18T21:36:53.7966667+00:00
bharathn-msft
5,086
Reputation points Microsoft Employee
1 answer
Send device timestamp via Particle webhook to IoT Central via Device Bridge
I am using the particle boron to log various types of timestamped data and I'm sending the data with the timestamps in a particle webhook to IoT Central through the Device Bridge. This is all working fine. However, I need to use the device timestamps,…
asked 2023-01-01T06:22:12.02+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, 91%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EW%3C/text%3E%3C/svg%3E)
wineisgud4u
1
Reputation point
answered 2023-01-18T16:46:39.7233333+00:00
Sander van de Velde | MVP
30,471
Reputation points MVP
1 answer
Unable to get telemetry data from opcpublisher module in iot central
Hi Team, I have created a custom opc publisher module in iot central and it is in running state and when checking the logs using sudo iotedge logs opcpublisher -f I am able to see that opc endpoint is connected. but i am unable to see the telemetry…
asked 2022-12-22T12:23:12.523+00:00
SaurabhShukla
101
Reputation points
commented 2022-12-23T11:38:42.017+00:00
chbeier
1,866
Reputation points
1 answer
File Upload SAS Url Expiration
Is there a way to configure the expiration or TTL of the SAS upload URL through IoT Central?
asked 2022-12-08T16:01:01.923+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, 11%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAB%3C/text%3E%3C/svg%3E)
Andrew Batta
21
Reputation points
commented 2022-12-16T13:26:33.893+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
29,906
Reputation points
3 answers
One of the answers was accepted by the question author.
How to limit the maximum number of devices that can connect an Azure IoT Central application ?
Hello, I'm working on a economic model where we sell for a monthly price a solution based on Azure IoT Central. We would like to adjust the cost for each client depending on the number of devices he wants to manage through the application. The…
asked 2022-12-12T14:56:31.737+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(160, 57.00000000000001%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIS%3C/text%3E%3C/svg%3E)
Innes Screen Manager
21
Reputation points
answered 2022-12-15T09:18:14.517+00:00
Innes Screen Manager
21
Reputation points
2 answers
How to show units in Iot-Central Dashboard?
Hi, Could someone please tell me how to add units in IoT-Central dashboard visualizations? I would like to show units both for KPIs and line charts in the IoT-Central dashboard. Most of the telemetry channels have units assigned in the…
1 answer
How to customize line charts in IoT-Central dashboards
Hi, I would like to change some aspects of a line chart in an IoT-Central dashboard. Change the time format to 24 hours. Its stays AM/PM whatever language I have set (the date changes format as it should) More options for the time…
asked 2022-11-23T06:33:44.813+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(19.2, 37%, 11%)' 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)
Christian
11
Reputation points
commented 2022-12-06T14:18:34.223+00:00
AshokPeddakotla-MSFT
29,906
Reputation points
1 answer
PropertyChange events exported from IoT Central always go in the same partition in Azure Event Hub for the same device
I've configured an export of propertyChange events from IoT Central to Azure Event Hub. The event hub has 2 partitions. According to the documentation I saw I expect to see a round-robin strategy on the Event Hub side. But when I check the Event Hub with…
asked 2022-12-01T11:55:36.147+00:00
Dzianis Shyla
1
Reputation point
commented 2022-12-02T19:45:56.863+00:00
QuantumCache
20,106
Reputation points
1 answer
Will IoT Central Support TPM Provisioning?
Will Azure IoT Central ever support TPM attestation with the internal DPS service?
asked 2022-10-31T21:26:25.71+00:00
Andrew Batta
21
Reputation points
commented 2022-11-28T16:09:45.677+00:00
AshokPeddakotla-MSFT
29,906
Reputation points
1 answer
Invalid filter paremeter IoT Central
When filtering devices, a search error occurs.
asked 2022-10-25T08:14:50.313+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(169.60000000000002, 34%, 26%)' 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)
Yaroslav Pryshchyp
1
Reputation point
commented 2022-10-27T08:23:25.56+00:00
Yaroslav Pryshchyp
1
Reputation point
2 answers
Can STMicroelectronics' STM32F407G microcontroller board be integrated with Azure Cloud ?
STM32F407 board does not has a Wifi module but do supports ethernet , is it possible to integrate this board with Azure IOT Central ? Thank you for checking this !!
asked 2022-10-17T16:33:11.967+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(169.60000000000002, 3%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAJ%3C/text%3E%3C/svg%3E)
Abin Jacob - STUDENT
1
Reputation point
answered 2022-10-26T17:22:20+00:00
AshokPeddakotla-MSFT
29,906
Reputation points
2 answers
IoT Hub - Power Apps Control External Device
Hi, Is it possible to control external device (e.g.: a lock) by connecting Power Apps and IoT Hub? I want to use Power Apps to control open/close a safety box lock. Possible to connect Power Apps and IoT Hub together? Or is there any better…
asked 2022-07-05T15:30:13.767+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(76.8, 70%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYM%3C/text%3E%3C/svg%3E)
Ying Min Teo
1
Reputation point
answered 2022-10-21T03:36:46.483+00:00
QuantumCache
20,106
Reputation points
1 answer
How do I send telemetry data to azure iot central?
Hello, I try to connect Azure iot central using sim7000e and stm32h4. First, I created a new device on azure iot central. I scanned embedded wireless framework (…
asked 2022-10-10T13:06:33.647+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, 22%, 40%)' 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
16
Reputation points
commented 2022-10-10T20:47:35.173+00:00
Büşra Tuzcu
16
Reputation points
0 answers
Why is the data sent by IoT Central device bridge returns unmodeled?
first, i have a simulator that sends this Message class to IoT…
asked 2022-10-03T11:06:12.247+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' %3EDO%3C/text%3E%3C/svg%3E)
De Omana, Joshua R. C
1
Reputation point
commented 2022-10-03T13:21:53.28+00:00
De Omana, Joshua R. C
1
Reputation point
1 answer
Azure IoT central - MXChip
Hi - How can I modify the code of the MXChip template on Azure IoT template so i can increase the counter of the buttons presses of each A and B? I want to use that in the rules once increased. BR,
asked 2022-09-09T19:24:44.57+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(121.6, 68%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
Duha
6
Reputation points
commented 2022-09-30T13:54:53.697+00:00
AshokPeddakotla-MSFT
29,906
Reputation points
1 answer
One of the answers was accepted by the question author.
Authentication type of individual enrollment
Hi, There are multiple SAS and X.509 on the connect screen of the device. How do you use them properly? Authentication type - Authentication method: SAS X.509 Individual enrollment SAS X.509 TPM
asked 2022-09-20T02:54:22.567+00:00
matsujirushi
636
Reputation points MVP
accepted 2022-09-22T11:53:14.707+00:00
matsujirushi
636
Reputation points MVP
1 answer
Data Export against specific device template seems to not work as expected..
Hey folks, I'm attempting to use the Data Export feature in IoT Central and facing an issue trying to limit messages based on the device template. Here's the skinny... I have create a webhook destination; currently NGROKing to my local machine. I have…
asked 2021-03-29T16:16:29.883+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, 93%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDW%3C/text%3E%3C/svg%3E)
Darren Wainwright
56
Reputation points
answered 2022-09-15T09:25:54.64+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(19.2, 71%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
Dom
1,631
Reputation points Microsoft Employee
1 answer
IoT Central Device List ODATA filter sample ?
Hi, I'm trying using IoT Central REST APIs to query my devices. I saw that recently it was released a preview that enable the possibility to use ODATA filter on device list. …
asked 2021-11-26T06:21:20.643+00:00
Kevin BEAUGRAND (MVP)
26
Reputation points MVP
answered 2022-09-14T16:38:00.95+00:00
Dom
1,631
Reputation points Microsoft Employee