Internet of Things (IoT)
There are billions of devices in homes, factories, oil wells, hospitals, cars, and thousands of other places. With the proliferation of devices, you increasingly need solutions to connect them, and collect, store, and analyze device data.
Recent questions
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- Hello everyone, I’m currently using the aws.greengrass.SecureTunneling component, **version 1.0.19**, and I’ve encountered connectivity issues, after several connections its stop working....
- When implementing mTLS for an HTTP API in API Gateway and added a trust store with all CA chains, I was surprised to see a warning that API Gateway doesn't support secp521r1 ECC ciphers. Is there a...
- As per the documentation https://docs.aws.amazon.com/greengrass/v2/developerguide/run-greengrass-docker.html#greengrass-docker-downloads I've tried...
- When I try to run any port except 'SSH', i get an error from greengrass like below. How do I specify a specific port with localproxy so that I can remote tunnel this via ...
- Greetings, I am currently trying to create an service/app to detect people from a collection on a live streaming or a feed from a camera and I want to be able to notify a consumer app that we have...
- I have an IoT environment. Things send JSON over Topics. But Things also need to upload photos to S3. One option is to use [pre-signed...
- I have been experiencing quite a few problems with Spark and Kinesis, and wanted to clarify my understanding of it. Say I have the following logic: Subscribe to stream Event arrives and RDD...
- I have a user authenticated by Cognito user-pool, role & identity-pool (using Cognito hosted-ui). After login, the user comes back to my webapp (frontend), I use the `id_token` (returned by the...asked 6 days ago
- Dears, I am looking to record customer based on Kinesis Video Stream as I found in other resources. My problem is that when I open a stream, I do not find any details. Is this normal in Kinesis...
- I am trying to create a Kinesis Firehose stream that can directly write to Iceberg tables in S3. I have defined the Glue Data Catalog in the same account and created a bucket to hold the metadata. ...asked 6 days ago
- Hello, Is there a greengrass component recipe setting to configure a component to run once when deployed but not run when the greengrass nucleus is restarted? Essentially one-shot functionality. The...
- Hi, I am using MQTT test client to subscribe wildcard topic "node/+/#" that same as Rule, can received "node/silabs19a270/config" event. IoT Core Message routing Rules does not, but can received...
- I am following the guide for VMX3 found on [github](https://github.com/amazon-connect/voicemail-express-amazon-connect) but due to security constraints I am having to build manually instead of...
- I have an esp32 device that has a certificate I generated in AWS to be used as a claim certificate. The esp32 connects to AWS fine and allows me to subscribe to the accepted and rejected topics. When...
- I am working on an IoT solution in which IoT devices send data to AWS Kinesis streams. Each device is identified by an IoT Thing Name, and we use this name (or its hashed value) as the Kinesis...
- I am having issue for writing Amazon Kinesis Data to DynamoDB table using AWS Lambda. I am able to see data under Data Viewer in Kinesis Data Stream but not reflecting in database. Please help me to...
- I'm encountering an error in my production Amazon Connect contact flow after enabling Kinesis Data Streams according to the [documentation...
- Are there any extra charges for retained messages using the MQTT API? Do you pay for the number of message units you have retained? How long will IoT core retain the message? The documentation...asked 11 days ago
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