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Questions tagged [aws-iot]

AWS IoT is Amazon's implementation of an IoT gateway.

AWS IoT is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices. It works as a gateway for your devices (things) to communicate with any of the AWS services. AWS IoT can support billions of devices and trillions of messages, and can process and route those messages to AWS endpoints and to other devices reliably and securely.

Resources:

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How to change the timestamp to other time rather than utc time

I'm working on an iiot based monitoring solution and working with aws services. I'm batching the data received from iot core in this flow: - iot core -> rules (to firehose delivery stream) -> kinesis firehose (900 second buffer) -> s3 bucket the s3…
anonymous_33008899
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How to empty response issue from any machine in AWS IoT?

Asin the Screenshots I set up my whole AWS IoT Core Server as MQTT Broker but I am getting an empty response from my machine . any suggestions to solve this ?? This response is in Hex format as default need to decrypt(decode) this using Protocol…
Rohit Soni
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How is IoT communication different from normal PC cummunication?

These are many articles on internet, researches on the point that their is need to make IoT communication more secure. What are the difference in IoT communication and conventional communication, that there arise need of so much extra research,…
Ayush Gupta
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How to programmatically provision temporary IoT Certificates

Using Javascript/Nodejs how does one programmatically get a temporary provisioning claim certificate to send to the IoT device by a trusted user/installer? I have a Provisioning Template already created in my IoT Core and I can manually add it to…
Jay
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AWS IoT - Create lambda loop to give alternating simulated results

I am creating a lambda function which simulates air quality data (as seen below) and then I want the 10 generated messages to contain 10 different results E.g. when the lambda is triggered it will fire off 10 different messages to the IoT Topic I am…
justneedhelp
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best approach to connect multiple temperature sensors to a mobile web app

I am a web developer and I am starting to learn about the world of IoT. Because of the vaccines arrival to my country (Argentina) I got asked to build 80 temperature sensors to monitor them and I have some questions about it. What would be the best…
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AWS JAVA IoT client reconnects every 10 minutes

I use IoT SDK in JAVA. When my application starts, it connects to IoT core of AWS: iotClient = new AWSIotMqttClient(. . .); iotClient.connect(); But after application starting I see in my log a very strange behavior and it happens every…
Rougher
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External API call from IOT edge gateway module

Is it possible to call an external API ( any simple API external to IOT edge gateway, eg : a hello world ping) from an IOT edge module?
Sarageorge
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AWS IoT mobile application

IoT beginner here... I am looking to build a mobile app to communicate to one of my devices using AWS / Azure IoT. Before start building the app I thought to get advice from experts. Does AWS / Azure IoT has any built-in mobile app which I can reuse…
Vijayanath Viswanathan
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How to connect to AWS IoT with lastWill message

AWS IoT SDK sample program connect to AWS IoT. But it does not work with lastWill configure. I downloaded windows&python SDK sample program from AWS IoT Console. I added these sentenses, between #########, before connect in basicPubSub.py. I got…
isexxx
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How to make an IoT Framework on Cloud

I have started looking into IoT and interested to know how to make IoT framework especially for a manufacturing process on cloud computing environment. I am not sure how to make a IoT framework , suppose i have four or five IoT sensors are being…
Nhqazi
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Is it possible to receive MQTT messages from many IoT devices using only one Lambda function?

We are setting up the infrastructure in AWS to collect data from IOT devices. Once the devices are registered, they will starting sending json messages to a few MQTT topics. In order to receive the messages and parse them and save the data into a…
ddd
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How to send message back to device from Lambda function?

Is there any way we can send a message to a device from Lambda function which is invoked by Alexa Skill. The message contains some values collected by Lambda function. So basically I want to do this: Device ---> Voice command ---> Alexa Skill…
sam2215
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how to do aws iot jobs in python

I have already created and deployed the job that controlled the connected iot devices using js(ref : click here). Now i want to implement the job and want to control the connected iot devices using python. If it is possible to implement the above…
tamil arasan
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Retrieve data from dynamo database and display in webpage

I am new to AWS. I'm trying to get data from DynamoDB table and display the item details in a webpage using a lambda function. Lambda function uses either nodejs or python. It's a MQTT related project, I have created things and subscribe to the…
abdul kadhar
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