All Content tagged with AWS IoT Core

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...

I’m looking for the best approach to retrieve a “last online” timestamp for all disconnected IoT Things in my fleet. I know that Fleet Indexing provides connectivity.timestamp, but that value suppose...

We are deploying AWS IoT Enterprise Buttons for panic alerts at client sites. The official iOS "AWS IoT Button DEV" app is no longer available on the Apple App Store, and the Android app requires AW...

I have an embedded linux device with greengrass lite running on it. I am taking `meta-aws` from the Scarthgap branch at commit `68470b8f` from October 8th. It is working well - fleet provisioning i...