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Read API
Canary offers a native gRPC API and a web API for both reading and writing data. This module focuses solely on the web Read API. To test, we suggest downloading Postman and following the instructions…
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Publisher
This module covers Canary's Publisher service. The Publisher connects to the Views service to read real-time data from the Historian to send it to 3rd parties using MQTT, Kafka,…
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Ability to include tag name/description/engineering unit in value box
See https://helpcenter.canarylabs.com/t/m1hjf1r/tag-name-in-value-box. Whether using ValueFormat or something else, it would be helpful to have an easy way to show the tag name alongside the value…
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Tag name in value box
I know I can use a value box in an Axiom Application with ValueFormat = {Value:N2} @ {Time:MM/dd/yyyy hh:mm:ss tt} to get value and time. Is there a way I can have tag name there as well? Right now,…
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How to Create an API Token (version 25)
API tokens are used for several purposes within the Canary system. Reading data from the Historian using the Read API Writing data to the Historian using the Write API Writing data to the Historian…
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Stacked Bar Charts
Currently, multiple series display as side-by-side bars, but there’s no option to stack them. Stacked bars would be really useful for visualizing combined totals while still showing the contribution…
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Axiom
This module covers Canary's main reporting tool, Axiom. As there are many steps in building a dashboard application, a video has been provided to demonstrate the various controls and functions Axiom…
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Disable Axion Annotation Modifications
Implement a configuration setting (system-wide mode) that fully disables Axion annotation modifications for all users. This setting must prevent any form of annotation changes—including deletions,…
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Axiom Extrapolation?
We have a scenario where a tag may only have a single timestamp with value until membranes are replaced in the future. We want to see this data point as an extrapolated value from the entry point to…
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Trend not Displaying Latest Data Point Properly when Time Extension Disabled
I'm noticing two issues with non time extension data tags being trended: When Time Extension is disabled on a tag the latest data point doesn't display at all on the trend graph (unless you zoom in…
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