Questions tagged with AWS IoT Core
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![errormessage](/media/postImages/original/IMj5XfjPReSlyXt2YcOASowg)
Hello
I created a scene at IoT TwinMaker.
But I have an error like picture
The error said "unable to render the scene"
What should...
1
answers
0
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251
views
asked 6 months agolg...
Hi I am getting the below error in greengrass.log (in core) each time I run the basic_discovery.py from a client device. The messages arrive and I can check them in MQTT tester but I need to see when...
1
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0
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274
views
asked 6 months agolg...
The credential keys are not expired or invalid but it showing error.
(pool-2-thread-19) com.aws.greengrass.tes.CredentialRequestHandler: Error in retrieving AwsCredentials from TES....
1
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0
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175
views
asked 6 months agolg...
Hi AWS,
There is CLI command for private key and public key in AWS IOT on cloud9 as
```
aws iot create-keys-and-certificate --set-as-active --certificate-pem-outfile certificate.pem.crt...
2
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225
views
asked 6 months agolg...
I'm attempting to establish a connection to the IoT Core broker using temporary credentials (access key/secret key/session token) in Python. Unfortunately, my current approach results in a timeout...
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100
views
asked 6 months agolg...
$aws/things/thingname/shadow/name/myshadow/get
This get shadow returns the complete payload along with the metadata. Which is useless for me and its also increases the size of the payload. How can I...
1
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0
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176
views
asked 6 months agolg...
Greengrass was installed on a device with a given name e.g. company-edge-41.
This name was chosen erroneously and so greengrass was uninstalled and reinstalled with the device name company-edge-041....
2
answers
0
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207
views
asked 6 months agolg...
Hello everyone,
I have more than 50 esp32 devices and I'm using provisioning by claim and it works fine, also I'm registering the bin successfully using mqtt provisioning api...
1
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0
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152
views
asked 6 months agolg...
I've followed https://docs.aws.amazon.com/iot/latest/developerguide/authorizing-direct-aws.html to set up the following resources:
**A DynamoDB table with name H42318K04D**
**IAM role with name...
1
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0
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168
views
asked 6 months agolg...
MQTT to Dynamo DBlg...
We have a Thing that is receiving data from and ESP32, we then want to send that data to Dynamo DB.
We've created a table, rules and policies that all worked for about 3 days and then stopped.
Every...
1
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0
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253
views
asked 6 months agolg...
Hi I'm very impressed with AWS re:invent.
I am interested in IoT SiteWise Prediction.
I wanted to work on it but I don't know what policy I should put in the IAM Role.
Please help me.
1
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0
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214
views
asked 6 months agolg...
hello. i've been trying sending realtime video stream through raspberrypi with webcam to kinesis video stream and want to transform it and save the continous images(not a video). i checked the youtube...
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3172
views
asked 6 months agolg...