Questions tagged with AWS IoT Core
Content language: English
Select up to 5 tags to filter
Sort by most recent
Browse through the questions and answers listed below or filter and sort to narrow down your results.
Hi all,
I have a rule on an IoT Topic with this SQL statement:
SELECT aws_lambda(\"${converter.lambda_arn}\",{'base64Payload' : encode(*,'base64')}) as data, clientid() AS clientid, topic(4) as...
1
answers
0
votes
86
views
asked 4 months agolg...
I want to exchange message with RFID reader using AWS IOT core.Is it possible to configure RFID reader with AWS IOT core and exchange message using AWS IOT core
1
answers
0
votes
102
views
asked 4 months agolg...
Want to know about message structure to exchange message with RFID reader to exchange message through RFID reader.
Is it consistent for all company or it is getting change with manufacturer
1
answers
0
votes
110
views
asked 4 months agolg...
Hi there!
We have built an Internet of Things web application using AWS IoT Core APIs and libraries. This application can control our connected lights and also update them using OTA updates or jobs....
1
answers
0
votes
242
views
asked 4 months agolg...
A couple of years ago, my company contracted with an agency to create firmware for our device to talk to IoT services. The device is based on an ESP32 chip and I know the firmware developer used...
2
answers
0
votes
172
views
asked 4 months agolg...
My code below. It just prints ........... and never connects.
```
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <PubSubClient.h>
#include "secrets.h"
#include...
2
answers
0
votes
184
views
asked 4 months agolg...
Dear whoever it may concern, we are trying to save our IoT data onto a DynamoDB database.
We followed to the letter using this...
3
answers
0
votes
165
views
asked 4 months agolg...
Hello everyone,
We're encountering an issue with our MQTT client and would appreciate your help.
Our MQTT client runs on an EKS service, and it's on as long as the service is up.
We configure the...
1
answers
0
votes
223
views
asked 4 months agolg...
I am installing, via Docker, an instance of Greengrass on a Debian operating system virtualized with Proxmox. The instance includes the following components:
```
"components": {
...
1
answers
0
votes
203
views
asked 4 months agolg...
Hello AWS Community,
I'm currently working on a project where I need to use an AWS IoT rule to republish messages to a thing shadow in a different AWS account. My main question is regarding the...
1
answers
0
votes
144
views
asked 4 months agolg...
I am trying to retrieve the thing group that a thing is part of as a step during our handling of the MQTT payloads.
I have a rule set up that triggers a lambda to processes the payload data and...
1
answers
0
votes
214
views
asked 4 months agolg...
Mqtt performancelg...
How many messages per second can I expect to be able to send through a single Mqtt client connection? My messages are small, under 100 bytes. I am using the Java SDK, so...
1
answers
0
votes
161
views
asked 4 months agolg...