Questions tagged with AWS IoT Events
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I am trying to call the "BatchGetAssetPropertyValueHistory" API from my lambda, and also from AWS CLI v2, but the response I get is as follows:
From CLI call:
```
Invalid choice:...
2
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0
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348
views
asked 2 years agolg...
Hello,
we have some sensors that send multiple variables (temp, humidity, pressure) through the IoT core writing them to timestream and dynamoDB at the same time using an IoT rule (SQL...
2
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1
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780
views
asked 2 years agolg...
Hi, I have a built a detector model in IoT Events that takes input data from environmental sensors, and if the sensor values breach a threshold, an email alert is sent through Lambda. A timer is...
1
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0
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544
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asked 2 years agolg...
So I have some sensors that are sending MQTT data using the IOT Core to DynamoDB. However I note that there are always 2 messages(duplicates).
I am using Select for the topic, set up a Rule as was...
2
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0
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375
views
asked 2 years agolg...
I'd like to be able to publish a message to a topic, which name is build up dynamically based on one of the input values.
I can access to the input already when setting up Transition Events, but can't...
1
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0
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489
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asked 2 years agolg...
Hi,
Is there any standard architectural pattern (with code sample) that I can use for monitoring real-time sensor data in a web app?
I found this for monitoring real-time sensor data in mobile...
3
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0
votes
956
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asked 2 years agolg...
Hi,
I'd like to enrich messages received by an IoT Core rule with the value of an attribute assigned to the 'Thing' representation of my device, but the only way to do this seems to be to use the...
1
answers
1
votes
1099
views
asked 2 years agolg...
Know which services work on this IPv6 port and which only work on IPv4?
And if both protocols can be activated (dual stack) to have access to services that do not have IPv6, and continue to work with...
1
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0
votes
1001
views
asked 2 years agolg...
Our teams are working on a project that involves two **Quectel modems (BG77 & BG96)** for MQTT pub/sub operations which are being handled on the AWS IoT core.
I am facing issue with device SSL...
0
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0
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123
views
asked 2 years agolg...
I'm trying to use IoT Events custom payload with Lambda action. When I pass a JSON list format data from input and use it in the Lambda Action with JSON payload the following error occurs:
` We...
2
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0
votes
745
views
asked 2 years agolg...
Hello:
How I can delete an instance of the detector model? I mean, for each input with different key, a new instance is created from the detector model. If at some point I want to delete that...
2
answers
0
votes
274
views
asked 2 years agolg...
Hi folks, Hope you are well and safe and also hope that this questions don't gonna be an already asked question.
I'm here to ask a brief explanation on how can I write in AWS Lambda function a sync...
1
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0
votes
519
views
asked 2 years agolg...