All Content tagged with AWS IoT Core
AWS IoT Core lets you connect billions of IoT devices and route trillions of messages to AWS services without managing infrastructure.
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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...
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 a month ago
I want to republish messages from a topic to another.
When there's a message on topic: `node/node_id`
it should resolve this expression: ...
I am trying to connect my mqtt device to the IoT Core and I am getting authorization failures according to the monitor. I created the certificates according to the connect a single device page but...
Let's suppose I have a greengrass component dependent on the docker application manager and I use `docker compose` for container orchestration.
```
---
RecipeFormatVersion: '2020-01-25'
ComponentName:...
Here is my issue.
I recently update a component (Python) to be deployed to my Greengrass core devices. One of the new feature of the component was to log errors to Datadog.
I create a deployment and...
I would like to know if the ECC608 and SIMCOM7600 can be used together. I intend to use a certificate from the ECC608 and have the SIMCOM7600 communicate with AWS IoT Core via MQTT(S), with the board...
Hello,
I've been doing a datalake solution for a customer heavily relying on AWS infrastructure for about 3-4 years now.
We noticed at some point that there are a lot of errors from Kinesis for...
Hello,
I have a component that gets deployed to a dev environment. The component depends on the docker application manager and deploys a number of containers from ECR. In the component recipe, I have...
How to configure deployment defined in yaml to write Greengrass & component logs to CloudWatch logs?
Hello,
I have a deployment defined in yaml that I am trying to extend to write Greengrass & component logs to CloudWatch logs. I can't seem to get the syntax right. I have:
```
targetArn:...
I'm implementing a job dispatcher in my iot client. I'd lke to call GetPendingJobExecutionsCommand() using AWS SDK for Javascript V3. When I make the call I'm getting an 'Invalid URL' error. I've...
Is it possible to exclude certain thingGroups from a FreeRTOS OTA update job?
As an example:
Say I have thingGroups: "production", "beta", and "internal". Some things may belong to multiple...