Questions tagged with Internet of Things (IoT)
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According to [this documentation](https://docs.aws.amazon.com/greengrass/v2/developerguide/component-recipe-reference.html), we can use variables, but it seems like only _"within lifecycle definitions...
1
answers
0
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270
views
asked 2 years agolg...
I've been using local deployments (`bin/greengrass-cli deployment create`) during development of my Component. I'm at the point where I'm happy with it and want to do a clean deploy to verify I have...
2
answers
1
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943
views
asked 2 years agolg...
Hello, I'm working on a mobile app (iOS app) that communicates with a device that is running the AmazonFreeRTOS firmware. I've downloaded the AmazonFreeRTOS and AmazonFreeRTOSDemo projects and...
1
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0
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295
views
asked 2 years agolg...
I'm currently trying to create a component in a tenant account using the artifact packaged in a central account S3 bucket. The tenant account and central account are in the same AWS Organization....
1
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0
votes
461
views
asked 2 years agolg...
I am going through the AWS IoT tutorial for Building Demos, using Raspberry Pi. I was able to successfully carry out steps till...
Accepted AnswerInternet of Things (IoT)
1
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0
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320
views
asked 2 years agolg...
Hi,
I'm working with the AmazonFreeRTS library for iOS. The app I'm writing only needs to perform the function of connecting the device to a Wifi network.
I'm able to successfully establish a...
1
answers
0
votes
275
views
asked 2 years agolg...
Differentiating Messages from aws.greengrass.telemetry.NucleusEmitter in a multi-core deploymentlg...
We have multiple greengrass core devices that each have their own deploment. In each deployment, the 'aws.greengrass.telemetry.NucleusEmitter' is configured as follows:
{
"reset": [],
"merge": {
...
2
answers
0
votes
346
views
asked 2 years agolg...
Hi, I am working through general LoRaWAN functions and applications as part of a larger IoT project. I'm having trouble connecting my gateway (Multitech Conduit) to AWS. I've gone through all the...
1
answers
0
votes
393
views
asked 2 years agolg...
I have the following mqtt message:
```
{
"sensors": [
{
"lsid": 412618,
"data": [
{
"temp_in": 72.3,
"heat_index_in": 72,
"dew_point_in":...
Accepted AnswerInternet of Things (IoT)
1
answers
0
votes
1140
views
asked 2 years agolg...
Hello community, especially those more experienced in IoT via LoRaWAN:
As you can see in the attached image, so far I have only been able to visualize the MQTT broadcast from Helium (label...
2
answers
0
votes
239
views
asked 2 years agolg...
Hi, the framework given by AWS for ESP32-DevkitC based OTA MQTT is crashing when internet disconnects. During crash, 6 out of 5 retry for TLS attempts is seen in serial log. Please suggest how to...
1
answers
0
votes
282
views
asked 2 years agolg...
I have generated a timestream database and table, but am struggling to write data to the table.
The data comes from an mqtt topic, and can be seen in the cloudwatch log, so I know my select statement...
1
answers
0
votes
926
views
asked 2 years agolg...