Google PubSub Driver
Information
Loads information from Google PubSub.
Driver Info | Detail |
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Driver Type: | Live |
Platforms: | All |
Driver Settings
Option | Description |
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Project | The name of the PubSub Project |
Topic | The topic to monitor (can include wildcards) |
Subscription | The PubSub subscription to join |
Identifier | The key name that uniquely identifies the device that produced the message |
Delimiter | The key-value pair delimiter |
Ignore | A comma-delimited list of keys to ignore in the message payload |
Key File | The SSL signature file used to authenticate with the PubSub service |
Payload Format
The payload of the PubSub message is expected to be in a delimited format, very similar to JSON, comprising of key : value pairs.
deviceId: My Remote Device temperature: 25 pressure: 1024 humidity: 33
Point Settings
Option | Description |
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Tag | A point in the from of <deviceid>:<point> |
To read the temperature in the payload of the message shown in the example above, you would use the tag My Remote Device.temperature.
Installation
Windows:
Available on the ARDI Downloads site for Windows servers.
Linux:
sudo apt-get install ardi-googleps