Questions in Internet of Things (IoT)
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We have an embedded Linux device using IoT Core and authenticating using the files created with the `aws iot create-keys-and-certificate` CLI command. Now, we need to read data from DynamoDB in the...
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257
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asked 4 days agolg...
I used the AWS 'starter kit' with CDK, here in Github (https://github.com/aws-samples/cloud-gateway-for-amazon-kinesis-video-streams/tree/main/ec2-cdk-app) to ingest my camera video into Kinesis but,...
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293
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asked 5 days agolg...
Hello,
I got new invoice related to May 2024, but I closed SiteWise portal. How can I get support?
Regards.
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76
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asked 5 days agolg...
Hi,
Is it necessary to calculate the fragment size for LoRaWAN FUOTA with respect to the MCU flash size to overcome the memory error?
How to calculate it ?
Thanks
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78
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asked 5 days agolg...
I not not sure how to define the IoT topic definition in the Lambda function for an Alexa controlled IoT device across multiple AWS accounts.
Let's say my company is called CoolCompany and I want to...
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211
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asked 7 days agolg...
I am near the end of the development cycle for an Alexa voice controlled IoT hardware product. The product consists of a microcontroller that connects to AWS and subscribes to a single MQTT topic. ...
2
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293
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asked 8 days agolg...
following the tutorial on how to install the greengrass service with manual provisioning I keep running into the same error:
`2024-05-31T04:29:03.998Z [ERROR] (AwsEventLoop 2)...
2
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126
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asked 8 days agolg...
Hello,
I am experimenting with running greengrass 2.12.5 in a container on a raspberrypi CM4. My work is based on the greengrass container example provided in the...
3
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101
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asked 9 days agolg...
In my scenario i deployed 3 components provided by aws : stream manager, token auth service, device defender and a custom component that does data push to stream manager. in my case i got this error...
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121
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asked 9 days agolg...
Hi Team,
#### Our Question:
Is there a feature that offered by Kinesis that allows us to enrich records in the same Kinesis stream? (get the plain record -> enrich it -> put it back into the same...
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275
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asked 9 days agolg...
I have a Lambda Function written in Golangg, that sends data to Kinesis using the PutRecord function. The Lambda was able to process millions of data daily, but occasionally it was timing out a few...
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99
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asked 10 days agolg...
Hi all,
I'm using Data Firehose to store events into an S3 bucket. Basically, an Event Rule gets triggered and sends the events to a Data Firehose, and then S3 is used as a target.
Events -->...
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62
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asked 10 days agolg...