Questions in Internet of Things (IoT)
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I'd like to be able to get a notification in a greengrass component that a deployment version has been updated or revised - how might this be possible ?
2
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32
views
asked a day agolg...
Here is the original device.json file content. We have some data that don't know how to fill it out. Please help to check the picture for our questions....
1
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35
views
asked a day agolg...
Hey everyone,
I'm currently working with a lot of data consumption via kinesis stream and firehose, previously i used only firehose with direct puts but it seems that if you have a lot of throughput...
1
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14
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asked 2 days agolg...
I enable my iot service. But I Can't Connect with mqtts://
wss://someid-ats.iot.ap-southeast-1.amazonaws.com
return 0x87 - Not authorized.
But mqtts:// don't response anything. Just keep read...
Accepted AnswerAWS IoT Core
2
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0
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37
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asked 2 days agolg...
I want to IoT device connect AWS cloud by greengrass.
So I follow https://ap-northeast-2.console.aws.amazon.com/iot/home?region=ap-northeast-2#/greengrassIntro
root@stm32mp1:~# export...
1
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32
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asked 2 days agolg...
Im trying to create a mqtt service without using cert or custom http header&query from client. a client only need username and password to login in.
mqtt over websocket is working. (wss://.../mqtt),...
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58
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asked 3 days agolg...
Hello,
I am currently running an AWS FreeRTOS example on my device, and I am encountering issues with establishing a TLS session and initializing PKCS #11. Below is the log output from my...
1
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60
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asked 3 days agolg...
When i open AWS Greengrass section in management console and try to create a Greengrass core device, then i follow the instruction which are export credentials, goes fine, download greengrass, and...
2
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86
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asked 4 days agolg...
Hello,
I'm planning to create a simple messenger that utilizes the Amazon Sidewalk network. This will be for remote sites lacking cellular coverage. The idea is to pair a customer's cellphone with...
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163
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asked 4 days agolg...
Hi,
I have seen a lot of examples where data records are sent from KDS to KDF even there is NO real-time processing is required. Why can't we ingest data directly to KDF and store the records in data...
1
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117
views
asked 5 days agolg...
awscrt 설치가 실패합니다.lg...
stm32mp135f 보드에서
pip install awscrt 명령어 입력하여 설치를 하려고 했으나, 아래와 같이 에러가 발생합니다.
cmd : pip install awscrt
DEPRECATION: Loading egg at /usr/lib/python3.11/site-packages/awsiotsdk-1.0.0.dev0-py3.11.egg is...
3
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94
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asked 6 days agolg...
We use the GreengrassV2SecureTunnelingComponent to remotely access the unit - I found one instance where the service had locked up it seems for many weeks, and this prevented futher sessions from...
2
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0
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103
views
asked 6 days agolg...