Questions tagged with AWS IoT Greengrass
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.
"How can I create a dashboard on AWS IoT SiteWise to visualize and analyze the data coming from multiple sensors connected to a LoRa gateway, which is integrated with AWS IoT Core for LoRaWAN?"
2
answers
0
votes
117
views
asked 2 months agolg...
When you select a Greengrass core device from the AWS console, you can see a list of components deployed to that device.
When would the change in the lifecycle status of this component be notified to...
1
answers
0
votes
114
views
asked 2 months agolg...
I am following this tutorial for MQTT messaging:
[https://docs.aws.amazon.com/greengrass/v2/developerguide/client-devices-tutorial.html#develop-client-device-subscriber-component]()
I have 1 Client...
1
answers
0
votes
135
views
asked 2 months agolg...
UnauthorizedError when trying to publish data to local MQTT topic using AWS IoT Greengrass V2 IPClg...
Hi, I'm playing around with Greengrass on a Raspberry Pi and I develop a simple component trying to get IPC working. I assume that is a permissions error but I see no differences between the examples...
1
answers
0
votes
140
views
asked 2 months agolg...
**I have the following use-case**
We are implementing an iot application with Client Devices that need to connect to a Greengrass Core Device for telemetry. Both the Greengrass Core Device and the...
1
answers
0
votes
170
views
asked 2 months agolg...
I am collecting Industrial data using a custom component (client) that reads the data and publishes it on IoT Core using IPC on a specific topic. However, i was reading this guide...
1
answers
0
votes
202
views
asked 2 months agolg...
Hi,
We are using nucleus version 2.12.1. Documents say greengrass should remove images from older deployments but it is not removing even after we make 5-6 deployments.
Here is our sample component...
1
answers
0
votes
142
views
asked 2 months agolg...
[Questions/What I want to ask]
I am building an AWS IoT Greengrass core following [this AWS...
5
answers
0
votes
212
views
asked 2 months agolg...
We are running version 2.3.5 and I have verified the max size is 128KB in the broker config:
```
componentType: "PLUGIN"
configuration:
moquette:
host: "0.0.0.0"
netty.mqtt.message_size:...
Accepted AnswerAWS IoT Greengrass
1
answers
0
votes
114
views
asked 2 months agolg...
Hi there,
I'm using Greengrass to deploy components to my remote IoT device. I have deployed Greengrass Secret Manager to the device so that my custom component (say component X) can retrieve a...
7
answers
0
votes
151
views
asked 2 months agolg...
As per [this](https://docs.aws.amazon.com/greengrass/v2/developerguide/component-recipe-reference.html) documentation, in the `run` lifecycle step, I can have a long-running script and the component...
1
answers
0
votes
184
views
asked 2 months agolg...
I'm trying to set up environment variables in a Greengrass component recipe. My Setenv section looks like:
```
"Setenv": {
"PYTHONPATH": "{artifacts:decompressedPath}",
"GG_ROOT_PATH":...
Accepted AnswerAWS IoT Greengrass
1
answers
0
votes
126
views
asked 3 months agolg...