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Air Quality Index (AQI) Sensors

Reporting Endpoint Status

The HTTP integration of air quality (AQI) sensors uses the following structure:

POST /services/gear/DeviceIntegrationService.svc/UpdateAirQualitySensorStatus HTTP/1.1
Host: gear.cloud.studio
Content-Type: application/json

{
	"accessToken": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
	"endpointID": 1,
	"index": 15,
	"timestamp": "2021-02-23T14:55:03"
}

Parameters

NameDescriptionData Type
accessTokenAccess token with permissions to update endpoint information. See this page for more information.text
endpointIDUnique endpoint identifier or combination of device address and endpoint address in format [deviceAddress]:endpointAddress (e.g.: [device-1234]:1). These values can be found on the endpoint management page.numeric
indexThe air quality index, between 0 and 500. 0-50: good; 51-100: moderate; 101-150: unhealthy for sensitive groups; 151-200: unhealthy; 201-300: very unhealthy; 301-500: hazardous.numeric
timestampOptional value indicating the UTC date and time corresponding to the measurement. The date format must match one of those specified in the date formats section. If the field is omitted, the platform will assume the measurement corresponds to the current date and time.text

Reporting Status in "raw" Format

The endpoint state can be reported as a raw value using the expression converter. This option is convenient when the device is unable to perform conversions and emits values that need to be transformed before being injected into the platform.

Below is an example of a raw format request:

POST /services/gear/DeviceIntegrationService.svc/UpdateAirQualitySensorStatusRaw HTTP/1.1
Host: gear.cloud.studio
Content-Type: application/json

{
	"accessToken": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
	"endpointID": 1,
	"rawData": "15",
	"timestamp": "2021-02-23T14:55:03"
}

Parameters

NameDescriptionData Type
accessTokenAccess token with permissions to update endpoint information. See this page for more information.text
endpointIDUnique endpoint identifier, which can be found on the endpoint management page.numeric
rawDataValue reported by the sensor, as text. An expression must be specified in the expression converter. The expression must return a numeric value with the air quality (between 0 and 500) as an AQI value. 0-50: good; 51-100: moderate; 101-150: unhealthy for sensitive groups; 151-200: unhealthy; 201-300: very unhealthy; 301-500: hazardous.text
timestampOptional value indicating the UTC date and time corresponding to the measurement. The date format must match one of those specified in the date formats section. If the field is omitted, the platform will assume the measurement corresponds to the current date and time.text

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