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See average readings for each device feed

Turn a stream of readings into a quick average you can use to review device behavior.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Aggregate Column Data

Searches for rows where a specific column matches a value and performs mathematical operations on data from another column.

Why this helps

A long list of raw readings makes it difficult to understand typical feed values.

  • Summarize readings as a useful average
  • Compare typical values across feeds
  • Reduce manual spreadsheet calculations

Setup

Build it in a few focused steps.

  • 1Connect Adafruit IO and Google Sheets once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name the feed review.
  • 3Tell Notis to record each webhook reading and calculate the average for the requested feed from the available spreadsheet data.
  • 4Pick the webhook trigger and choose where run reports should go.
  • 5Test with real readings and confirm the feed column and value data are available.

Questions about this workflow

Does this calculate an average from one reading?

An average needs multiple numeric readings. Send readings over time and make sure the spreadsheet contains the feed and value data.

Can it calculate other operations?

The Aggregate Column Data action supports mathematical operations on a matching set of rows.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Adafruit IO to Google Sheets. A trigger fires from one place; an action lands in another.

Adafruit IO triggers

Google Sheets actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Add Sheet to Spreadsheet

Adds a new sheet (worksheet) to a spreadsheet. use this tool to create a new tab within an existing google sheet, optionally specifying its title, index, size, and other properties.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Aggregate Column Data

Searches for rows where a specific column matches a value and performs mathematical operations on data from another column.

ActionInstant

Append Dimension

Tool to append new rows or columns to a sheet, increasing its size. use when you need to add empty rows or columns to an existing sheet.

ActionInstant

Batch get spreadsheet

Retrieves data from specified cell ranges in a google spreadsheet; ensure the spreadsheet has at least one worksheet and any explicitly referenced sheet names in ranges exist.

ActionInstant

Batch update spreadsheet

Updates a specified range in a google sheet with given values, or appends them as new rows if `first cell location` is omitted; ensure the target sheet exists and the spreadsheet contains at least one worksheet.

ActionInstant

Batch Update Values by Data Filter

Tool to update values in ranges matching data filters. use when you need to update specific data in a google sheet based on criteria rather than fixed cell ranges.

ActionInstant

Clear Basic Filter

Tool to clear the basic filter from a sheet. use when you need to remove an existing basic filter from a specific sheet within a google spreadsheet.

ActionInstant

Clear spreadsheet values

Clears cell content (preserving formatting and notes) from a specified a1 notation range in a google spreadsheet; the range must correspond to an existing sheet and cells.

ActionInstant

Connect any two apps with Notis in the middle.

Adafruit IO and Google Sheets, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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