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Questions tagged with Internet of Things (IoT)
Connect, collect, store, and analyze device data for industrial, consumer, and commercial use
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We are using Greengrass V2 to ingest data from OPC-UA Server, and in a particular site we observed that the **OPC-UA Collector takes a lot of time (more than 1-2 hours) to get started**.
We have 2 dif...
Micropython devices are an ideal platform for Sidewalk LoRa devices (sensors), but there doesn't seem to be any micropython code or support. The closest is Boto3 for Python, which is a rather large l...
asked 2 years ago
Hello there AWS team!
I'm currently working with the ESP32 platform to create a device that connects to AWS and sends/receives data.
The idea is that I will have multiple ESP32 devices. At this mome...
**Describe the Error**
Running IDT shows error in cloudcomponent log
```
the Greengrass deployment is COMPLETED on the device after 180 seconds
```
comes up with
```
2023-Mar-29 10:22:22,494 [cloudCo...
I have the following code made using golang:
---------------------------------------------------------
`
package main
import (
"crypto/tls"
"crypto/x509"
"fmt"
"log"
"os"
"os/signal"
"path/fil...
I have study https://docs.aws.amazon.com/greengrass/v2/developerguide/idt-programmatic-download.html
and the result is that all the link and script only provide idt for x86
I have done connecting my...
I was reading through these docs and noticed that the steps to request a security token requires the client to send its private key to credential provider service.
```
curl --cert your certificate --...
I am trying to setup my IoT core in us-west-2, and want my IoT device in China region. I am using JITR and my device in China can use Data-ATS endpoint to register the device certificate. But query fo...
asked 2 years ago
I am attempting to trouble shoot a MTCDT-L4N1-246A gateway that was sent to New Zealand. In the USA it was known to work on frequency US915 and we had no issues. Once it arrived in New Zealand it no l...
I am working on AWS Greengrass for deploying my code to a 32bit Raspberry Pi4 remotely. I have successfully downloaded the latest version of **Greengrass nucleus**. The **aws version is 1.27.84**. Aft...
Hello AWS team!
I'm using AWS IoT Core with an ESP32.
When using MQTT test client with this JSON everything works as expected:
{
"pattern1": { "name":"Hello", "phases": {"position": "1", "speed":...
Hello,
We have a GG component that needs to send a file to another component, via memory sharing. Due to privacy issues, we cannot write the file on disk.
There seems to be a 2mb limitation for thi...