Air Particulate Channel

Channel Category: air_particulate

Monitors the concentration of particulate matter (PM1, PM2.5, PM10) in the air, providing insights into air quality and pollution levels.

Property Constraints

At least one property from each of the following groups must be present:

Property	Data Type	Range/Values	Unit	Permissions
`detected`	Bool	-	-	RO (Read-Only)
`concentration`	Float	0–1000	µg/m³	RO (Read-Only)
`mode`	Enum	`pm1`, `pm2_5`, `pm10`	-	RO (Read-Only)
`active`	Bool	-	-	RO (Read-Only)
`fault`	Uchar	0–255	-	RO (Read-Only)
`tampered`	Bool	-	-	RO (Read-Only)

Binary detection state (true = detected)

Measured concentration level

Operating mode selection

Indicates if the channel/sensor is currently active and functioning

Fault code or diagnostic indicator (0 = no fault)

Indicates if the device has been tampered with