History of PM threshold was crossed

This query returns a list of times when the PM (particulate matter) sensor value crossed a threshold. Note: this query will only return future events after this Applet is created.

About this query

Triggers, queries, and actions are the building blocks of Applets. Triggers tell an Applet to start, queries ask a question, and actions are its end result.

Developer info

Description
API endpoint slug: foobot.history_of_pm_threshold_was_crossed
Runtime method: performQuery("foobot.history_of_pm_threshold_was_crossed")

Query fields

Device ID Dropdown list

Label: Which Foobot?
Slug: device_id
Required: true
Can have default value: false

Operator Dropdown list

Label: Above or below?
Helper text
Slug: operator
Required: true
Can have default value: true

Threshold value Dropdown list

Label: Particulate Matter Threshold Value
Helper text
Slug: threshold_value
Required: true
Can have default value: false

Ingredients

Event time

Slug: created_at
Filter code: Foobot.historyOfPmThresholdWasCrossed.EventTime
Type: Date with time (ISO8601)
Example: 2020-07-08T04:17:06.000+05:00

Pm value

Slug: sensor_value
Filter code: Foobot.historyOfPmThresholdWasCrossed.PmValue
Type: String
Example: 15.4

Device name

Slug: device_name
Filter code: Foobot.historyOfPmThresholdWasCrossed.DeviceName
Type: String
Example: HappyBot