Questions tagged with AWS IoT Core
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My IoT Things are very limited devices, setting up a complete TLS session is a demanding task and it's not possible to keep it alive for a prolonged time - the cellular service is unstable. I would...
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236
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asked 7 months agolg...
AwsIotMqttConnectionBuilder builder = AwsIotMqttConnectionBuilder.newMtlsBuilderFromPath(Config.certPemPath, Config.certPrivateKeyPemPath);
构建连接报错
Unable to unpack AWS CRT lib:...
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47
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asked 7 months agolg...
Hello. Is there any way to retrieve the client ID from an IoT message in a Lambda function when using Basic Ingest? It looks like it is included in neither the `event` or `context` values passed in to...
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231
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asked 7 months agolg...
I want to use IoT Events. As soon as I understand how it works, I get an error message and can no longer publish.
An error message appears at the top of the screen:
"No analysis could be performed in...
2
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219
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asked 7 months agolg...
```
"failures": [
{
"failedAction": "KafkaAction",
"failedResource": "fromIot",
"errorMessage": "KafkaAction failed to send a message to the specified...
1
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188
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asked 7 months agolg...
This is a crosspost of my GitHub issue found at https://github.com/awslabs/aws-crt-cpp/issues/556. It is not clear to me how closely issues in the repository are monitored.
This issue is with using...
Accepted AnswerAWS IoT Core
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201
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asked 7 months agolg...
I read in https://docs.aws.amazon.com/iot/latest/developerguide/jobs-configurations-details.html that we can set a retry configuration for a job.
When I am creating my OTA job though I fail to find...
1
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245
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asked 7 months agolg...
I have only 3 components in my deployment at the moment, log manager, Legacy Subscriptions, and shadow manager. Any time I start the deployment it fails and rolls back to the previous deployment with...
1
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226
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asked 7 months agolg...
I have to update my mqtt client application with latest version of aws iot sdk, I tried a demo fouded in the sdk directory (mqtt_demo_basic_tls) i can built it and when executed It shown an error...
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219
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asked 7 months agolg...
I turned on Device Defender in IoT services. I chose the standard/default configuration.
The report says I passed all the tests except "IoT policy overly permissive". The detail says "Policy allows...
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179
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asked 7 months agolg...
We're using IoT as a communication channel for a web app. The clients are not registered things, but rather we authorize using tokens and custom lambda authorizer. Our clients that use the app only...
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261
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asked 7 months agolg...
I have been working with AWS IoT for some time and I haven't had any major problems with it.
I want to set up 'Device Advisor'. I decided to start by setting up a simple connectivity test to one...
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1119
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asked 7 months agolg...