Questions tagged with AWS IoT Greengrass
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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
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43
views
asked 2 days 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
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70
views
asked 7 days 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
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63
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asked 8 days 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
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0
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121
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asked 9 days 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
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0
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128
views
asked 10 days 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
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94
views
asked 11 days agolg...
[Questions/What I want to ask]
I am building an AWS IoT Greengrass core following [this AWS...
5
answers
0
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124
views
asked 12 days 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
61
views
asked 17 days 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
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111
views
asked 18 days 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
138
views
asked 22 days 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
89
views
asked 25 days agolg...
Seeing the below error which we have never encountered:
Provisioning AWS IoT resources for the device with IoT Thing Name: [0-22222-1]...
Error while trying to setup Greengrass...
Accepted AnswerAWS IoT Greengrass
3
answers
0
votes
174
views
asked a month agolg...