Sulphur Dioxide Channel

Channel Category: sulphur_dioxide

Measures sulphur dioxide (SO2) levels in the air for environmental monitoring.

Required Properties

Property	Data Type	Range/Values	Unit	Permissions
`detected`	Bool	-	-	RO (Read-Only)
`concentration`	Float	0–100000	µg/m³	RO (Read-Only)
`level`	Enum	`low`, `medium`, `high`	-	RO (Read-Only)

Binary detection state (true = detected)

Measured concentration level

Value as discrete level (low/medium/high)

Property	Data Type	Range/Values	Unit	Permissions
`active`	Bool	-	-	RO (Read-Only)
`fault`	Uchar	0–255	-	RO (Read-Only)
`tampered`	Bool	-	-	RO (Read-Only)

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