Ccs811Sensor Class

Definition

Namespace:

Iot.Device.Ccs811

Assembly:

Iot.Device.Bindings.dll

Package:

Iot.Device.Bindings v3.0.0

Ultra-Low Power Digital Gas Sensor for Monitoring Indoor Air Quality Documentation can be found here: https://www.sciosense.com/products/environmental-sensors/ccs811-gas-sensor-solution/

public class Ccs811Sensor : IDisposable

type Ccs811Sensor = class
    interface IDisposable

Public Class Ccs811Sensor
Implements IDisposable

Inheritance

Object

Ccs811Sensor

Implements

IDisposable

Constructors

Ccs811Sensor(I2cDevice, GpioController, Int32, Int32, Int32, Boolean)

The CCS811 sensor constructor

Fields

I2cFirstAddress	The first default I2C address when the Address pin is put to low
I2cSecondAddress	The second default I2C address when the Address pin is put to high
I2cTypicalFrequency	The typical operating speed for the bus Note that minimum is 10 KHz and the maximum is 400 KHz The device can operate in Stretching mode is the transfer is too fast. This stretching may not be well supported in all the hardware, in case of issue, it is recommended to lower the operating frequency

Properties

ApplicationVersion	Get the application version
BaselineAlgorithmCalculation	Get or set the encoded version of the current baseline used in Algorithm Calculations
BootloaderVersion	Get the boot loader version
Error	Get the error
HardwareIdentification	Get the hardware identification, it has to be 0x81
HardwareVersion	Hardware version should be 0x1X, any X seems valid
InterruptEnable	Is the hardware interrupt enabled
IsDataReady	Do we have data ready to read?
OperationMode	Set or get the operation mode
WakeEnable	Is the wake feature enabled

Methods

Dispose()	Dispose the sensor
SetEnvironmentData(Temperature, RelativeHumidity)	Set the environmental data, this is impacting the equivalent calculation of the gas.
SetThreshold(VolumeConcentration, VolumeConcentration)	Set the threshold for the equivalent CO2. The pinInterrupt should be existing so interruptions are activated. If not, then the function will return false
TryReadGasData(VolumeConcentration, VolumeConcentration)	Read the equivalent CO2 in ppm and equivalent Total Volatile Compound in ppb
TryReadGasData(VolumeConcentration, VolumeConcentration, ElectricCurrent, Int32)	Read the equivalent CO2 in ppm and equivalent Total Volatile Compound in ppb

Events

MeasurementReady

The event handler for the measurement