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Questions tagged [google-cloud-iot]

Google Cloud IoT Core is a fully managed service to easily and securely connect, manage, and ingest data from globally dispersed devices.

Google Cloud IoT Core is a fully managed service to easily and securely connect, manage, and ingest data from globally dispersed devices.

  • Connect all devices and gateways to Google Cloud Platform over standard protocols, such as MQTT, HTTP, through the protocol endpoints and manage all your devices as a single global system.
  • Enable end-to-end security using asymmetric key authentication over TLS 1.2; CA signed certificates can be used to verify device ownership.
  • Use REST APIs to automatically manage the registration, deployment, and operation of devices at scale. Also, use the APIs to retrieve and update device properties and state even when the devices are not connected.
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Multi-tenancy in Google IoT core

Is there a provision to use Google IoT core in multi-tenant way so that different user can use the same project but still only see their own device registries, devices etc?
Rahul Agrawal
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Issue with Google IoT MQTT bridge

We have an IoT based application device which is configured to communication with our Dashboard via MQTT bridge from Various service providers like Google, AWS and Azure. So the flow is: Device start TLS session with service provider. Subscribe…
Pankaj Patil
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Google Cloud IoT Subscribe to Topic Using Python

I am trying to collect published data from my topic using an application I have built using Python. So when data gets published, it is processed by the application. Problem is: subscribing always seemingly succeeds but no events are fetched. I am…
StuckForTooLong
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How to Update Device Configuration using Google Cloud functions and MQTT bridge

I am using the Google Cloud IoT with Pub/Sub. I have a device reading sensor data and sending it to a topic in Pub/Sub. I have a topic cloud function that is triggered by this message and I would like to have the device configuration updated,…
Azyl
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Publish data from MQTT.fx to Cloud IoT Core

Using CloudIotCore documentation I am able to run Quickstart example and EndtoEnd example in my Google cloud platform project. Using MQTT.fx tool i am unable to connect to same Google cloud Project Username : unused Password : Generated…
NITHIN N
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Minimum message query pricing on google-cloud-iot

On the google cloud IoT pricing site, it says the minimum message size is 1024 bytes. Does this mean: IOT-core does not permit message of less than 1024 bytes IOT-core charges the cost of 1024 bytes for any messages less than 1024 bytes Something…
R.Dyer-Evans
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Automated Device Registration

The Cloud IOT online documentation page "Device Security" describes a device provisioning process where a "Provisioner" creates a key pair, and distributes the private key to the Device. They go a step further and recommend using a revolving key…
Controlsfreek
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Real time stream processing for IOT through Google Cloud Platform

I was concerned about real time stream processing for IOT through GCD pub/sub, Cloud Dataflow and perform analytics through BigQuery.I am seeking help for how to implement this. Here is the architecture for IOT real-time stream processing
Himanshu Trilokani
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IoT using Google Cloud Service IoT solutions (Weave): How to connect Raspberry Pi and lighting the LED?

I am trying to connect my raspberri pi with Google IoT Cloud solutions using Weave. I have done it already using AWS and IBM Bluemix, but could not find a way to do the same using Google Cloud. As per their documentation, it seems that some of the…
CodeHunter
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Google IoT Core Replacement

I need help finding the best replacement for Google IoT Core which will be retiring on 16 August. We have 38 devices connected to Google IoT core. We would like to know which service is provided at a similar price as Google IoT Core and also…
AAALearning
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An error in seting up cloudiot.googleapis.com

I'm trying to setup the google cloud IoT core api in my project so that i can create an MQTT broker for a raspberry pi 4 to connect to my VM instance/server, but when it's time to setup the Cloud IoT core i keep on getting the same error over &…
TeddyBear21
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How to create a ssl certificate to embed with my rapberry pi pico w using an ARM microcontroller?

I had been attempting to connect my on system code to work on cloud. For this the device (Raspberry pi) needs to have public encryption method to be able to understand the instructions that are triggered from cloud. For this I need to have a ssl…
M K
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How to access IoT core devices from Google Apps Script?

I use a script that runs a Nest thermostat. It works well for me, but when I share it with another person with multiple thermostats, it does not work even though I set up the script to run only on one of his thermostats. This is the script I am…
Permafrost
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Total number of messages through GCP IoT

We have a small-sized IoT project set up in the GCP IoT core. IoT devices (payment systems) send data to IoT core and then send it to BigQuary and Firestore before it sends to a web app. (this is not my project and he already left). We are currently…
Manoj
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Unable to access Google Cloud IoT Core via Proxy

I have created an application in Go that connects device and Google Cloud IoT Core via MQTT. The device side is under Proxy environment and I want to connect to IoT Core through Proxy. I am using this library paho.mqtt.golang version 1.4.1 (I have…
takashi tanaka
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