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Questions tagged with AWS IoT Core
AWS IoT Core lets you connect billions of IoT devices and route trillions of messages to AWS services without managing infrastructure.
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1422 results
I have read and implemented [this](https://docs.aws.amazon.com/iot/latest/developerguide/authorizing-direct-aws.html) and [this](https://docs.aws.amazon.com/iot/latest/developerguide/authorizing-direc...
I am looking for a small IoT device (available in the United States) that can allow another small appliance (e.g., coffee maker, printer, lightbulb, etc.) to plug into it.
My primary requirements are...
asked 14 days ago
I have tried everything I found online since the mid 2010s, but nothing seems to work.
I have an IoT Thing that works pretty well over MQTT. I am now trying to connect via web socket to the same Thi...
Recently came across an article on this topic: [API_GW vs IoT Core](https://dev.to/slootjes/api-gateway-websockets-vs-iot-core-1me5)
The basic premise is that IoT Core is actually a great alternative...
I am facing one difficulty with IoT job. AWS IoT job is already created with target selection as continuous. But when later, I am attaching thing to the thing group, thing is added to the thing group ...
Hi, I setup my custom authorizer in aws iot and connect to it to the lambda to do the token verification, but I failed to connect the mqtt broker from my esp32 device, my authorizer has disabled the t...
We had a device running aws.greengrass.TokenExchangeService 2.0.3, and during a deployment upgrade it looks to have stopped responding to requests, although it was still in the "RUNNING" state.
During...
Objective:
We are trying to trigger an AWS Lambda function (IoTMessageParser) when MQTT messages are published to the topic esp8266/data from an ESP8266 device. The Lambda should transform the data an...
Since installing the latest version of Stream Manager 2.2.1, we have noticed that data is not being sent to Kinesis Data Stream. In some cases, putRecords requests are not even being made. However, wh...
I am trying to write a simple DOUBLE value from an AWS Lambda function (triggered by IoT Core) into a property of an IoT TwinMaker entity.
However, every attempt to call BatchPutPropertyValues fails ...
I am having some issues with getting the `decode()` function working for raw binary protobuf. I am sending raw binary protobuf chunks over MQTT, and I am seeing them received through the MQTT test cli...
Hello, good afternoon!
I am having problems with retained messages in MQTT AWS IoT Core. When I send messages with the “Retained” flag enabled, I see that they appear in the retained messages menu of...