Azure IoT
A category of Azure services for internet of things devices.
391 questions
1 answer
How to visualize a message in time series ?
Hi everyone, I have sent a message like {"messageId" : 1, "deviceId" : "CODESYSDevice1","Basic_Status" : 0 } to the iot hub and my purpose is to visualize the value of Basic_Status as an integer value in…
asked 2021-04-07T09:04:29.91+00:00
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FARID
21
Reputation points
commented 2021-04-22T15:46:08.263+00:00
António Sérgio Azevedo
7,666
Reputation points Microsoft Employee
2 answers
One of the answers was accepted by the question author.
Azure IOT Hub - Configure your devices from a back-end service Tutorial C# Example MISSING
I'm trying to work my way through the Azure IOT Hubs documentation and have come to a grinding halt as the tutorial for "Configure your devices from a back-end service" does not provide a solution for .NET, they only provide a tutorial that…
![](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(124.80000000000001, 99%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EO%3C/text%3E%3C/svg%3E)
1 answer
Android Things Support
Hi, I wonder how and if Google sunsetting Android Things will impact Azure IoT SDK for Java and apps using it.
asked 2021-04-19T09:20:34.993+00:00
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Mateusz Lutecki
6
Reputation points
answered 2021-04-19T18:10:16.667+00:00
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QuantumCache
20,186
Reputation points
1 answer
One of the answers was accepted by the question author.
Iot Edge offline capabilities
I have a scenario where data comes from a module and i send it to IOT Hub in another module. When internet is not working the messages are stored in a queue by a in built azure function. I want to store these data locally so that if my system crashes…
asked 2021-03-24T10:01:20.097+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(86.4, 99%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAV%3C/text%3E%3C/svg%3E)
ambharesh venkatraman
61
Reputation points
commented 2021-04-14T18:09:53.597+00:00
Sander van de Velde | MVP
30,866
Reputation points MVP
1 answer
One of the answers was accepted by the question author.
[Azure]How to start/stop container application at specificed time?
How to start/stop container application at specificed time?
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1 answer
One of the answers was accepted by the question author.
Transfer ownership of IoTHub to another subscription
Hello, While we are aware that the azure subscription can be transferred to another tenant, is this possible if Azure IoT hub is part of subscription? Also do we need to touch the devices or will the SAS keys work directly with Azure IoT ? With…
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1 answer
IoT source, streaming, bronze table correct setup?
I have a general question on if my setup is any good for my scenario below: 1 streaming IoT source to Azure Eventhub Raw format is in byte encoding and requires that it be decoded. Need to build a scalable and reusable data structure Output…
asked 2021-03-25T07:29:40.983+00:00
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Alex
1
Reputation point
commented 2021-04-07T04:11:56.657+00:00
PRADEEPCHEEKATLA-MSFT
84,531
Reputation points Microsoft Employee
1 answer
Where are the Raspberry Pi and Windows 10 IoT device templates in IoT central?
Hi all, Just starting out with Azure IoT and am setting up a Raspberry Pi 3b. In the documentation it makes mention of Raspberry Pi and Windows 10 IoT core device templates in IoT central, but I can't see these. Where have the gone, and any tips on…
asked 2021-04-05T21:04:58.213+00:00
SKT
141
Reputation points
answered 2021-04-06T19:20:04.893+00:00
QuantumCache
20,186
Reputation points
2 answers
One of the answers was accepted by the question author.
Auto connect multiple devices
We have successfully connected a device to IoT central but we are wondering how we can connect multiple devices automatically? So far we have bulk imported our devices using a csv following Manage devices in your Azure IoT Central application We…
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1 answer
how to separate between internal trafic protocol and upstream protcol in iot edge ?
I want to separate bet two used protocol that edgeHub module use them to connect with hub and edge internal traffic In my case i used MQTT as internal protocol bet edge modules and devices locally , and want to AMQP as upstream traffic with IoT hub ,…
asked 2021-04-01T09:02:21.27+00:00
Ahmed Assad
266
Reputation points
answered 2021-04-03T16:33:40.313+00:00
Sander van de Velde | MVP
30,866
Reputation points MVP
2 answers
One of the answers was accepted by the question author.
Ideal Means of Collecting Real Time IoT Sensor data
Hello! Situation: I have a sensor setup, sending data to a gateway device, which is transmitting to Azure. I can access this data with a Stream Analytics job & I see messages coming in using the Azure CLI. Concern(s): 1) I am seeing a discrepancy…
asked 2021-03-16T19:15:05.4+00:00
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OMEP IoT Developer
41
Reputation points
answered 2021-03-29T22:56:36.797+00:00
QuantumCache
20,186
Reputation points
1 answer
One of the answers was accepted by the question author.
Where is my sensor data being stored in the IoT Hub?
Context: I am sending temp/humidity data from a sensor, through a gateway device to azure which is supposedly being stored in the IoT Hub. Problem: Where is this data? I can access it through the device twin & also see it being sent via the Azure…
asked 2021-03-25T19:14:14.083+00:00
OMEP IoT Developer
41
Reputation points
commented 2021-03-26T20:58:09.157+00:00
Sander van de Velde | MVP
30,866
Reputation points MVP
1 answer
Live Video Analytics (LVA) Video Decoder.
Hi, I would know to know how the LVA module decode the video stream from RTSP nodes to processor node. Is the decoding hardware accelerated or we have options to enable/disable hardware acceleration? Thanks, Wong
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1 answer
What is the difference between IoT Hub and Sphere? Is IoT Hub not end-to-end and highly secure?
What is the difference between IoT Hub and Sphere? Is IoT Hub not end-to-end and highly secure?
asked 2021-03-23T01:53:06.997+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(201.6, 91%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYJ%3C/text%3E%3C/svg%3E)
Yeap Jie Zhi Mark
141
Reputation points
commented 2021-03-26T10:56:29.7+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(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
30,066
Reputation points
1 answer
error in install iot edge workload
when install iot edge with documntation steps , i find this error when run the command of ( iotedge check ) docker returned exit code: 1, stderr = Error: No such object: edgeHub iot edge version 1.1.0 host device : raspberry pi 3+ os : Linux debian…
asked 2021-03-11T15:14:46.173+00:00
Ahmed Assad
266
Reputation points
commented 2021-03-24T16:32:46.537+00:00
AshokPeddakotla-MSFT
30,066
Reputation points
1 answer
One of the answers was accepted by the question author.
Send data from IoT central to Azure Machine Learning Resource
Hi, I am looking to send data from IoT Central to Azure Machine Learning and wondering what the best way to do it is? I am trying to send a value, for ex. Temperature degree to a python script to process the data, extract features and then run a…
1 answer
What is the difference between IoT Hub and Sphere? Is IoT Hub not end-to-end and highly secure?
What is the difference between IoT Hub and Sphere? Is IoT Hub not end-to-end and highly secure?
asked 2021-03-23T02:27:37.853+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, 55.00000000000001%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
Mark JZ Yeap
96
Reputation points
answered 2021-03-23T04:58:06.38+00:00
Vaibhav Chaudhari
38,681
Reputation points
1 answer
try to route data to power bi from iot hub
Want to route data from IoT hub to power BI to visualization , but when create ASA job do not read any input data from hub and show this error : [No data was found for preview from 'input'. Make sure the input has recently received data and the…
asked 2021-03-15T11:40:39.43+00:00
Ahmed Assad
266
Reputation points
commented 2021-03-22T20:59:13.38+00:00
Ahmed Assad
266
Reputation points
2 answers
One of the answers was accepted by the question author.
Azure IoT Hub Routes to EventHub Cannot be Added
I'm trying to add an EventHub-based route to an Azure IoT Hub and am getting this error: "Resource Provider does not support any route matching the request URI. If this is a request for an entity with multi-segment names, encode '/' with '~' in…
asked 2021-03-10T19:53:03.427+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(265.6, 91%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EF%3C/text%3E%3C/svg%3E)
Fernando
236
Reputation points
commented 2021-03-15T17:15:58.587+00:00
AshokPeddakotla-MSFT
30,066
Reputation points
2 answers
One of the answers was accepted by the question author.
Can't Access Devices from Azure IoT Hub
I am no longer able to add or view devices from the IoT Hub IoT devices blade. I see the following error when trying to view them on that part of the portal or the IoT Edge Devices part: "Unable to retrieve devices. Please ensure a Shared…