Class Bme280
Represents a BME280 temperature, barometric pressure and humidity sensor.
Implements
Inherited Members
Namespace: Iot.Device.Bmxx80
Assembly: Iot.Device.Bmxx80.dll
Syntax
[Interface("Represents a BME280 temperature, barometric pressure and humidity sensor.")]
public class Bme280 : Bmx280Base, IDisposableConstructors
| Improve this Doc View SourceBme280(I2cDevice)
Initializes a new instance of the Bme280 class.
Declaration
public Bme280(I2cDevice i2cDevice)Parameters
| Type | Name | Description |
|---|---|---|
| I2cDevice | i2cDevice | The I2cDevice to create with. |
Properties
| Improve this Doc View SourceHumiditySampling
Gets or sets the humidity sampling.
Declaration
[Property]
public Sampling HumiditySampling { get; set; }Property Value
| Type | Description |
|---|---|
| Sampling |
Exceptions
| Type | Condition |
|---|---|
| ArgumentOutOfRangeException | Thrown when the Sampling is set to an undefined mode. |
Methods
| Improve this Doc View SourceGetMeasurementDuration()
Gets the required time in ms to perform a measurement with the current sampling modes.
Declaration
public override int GetMeasurementDuration()Returns
| Type | Description |
|---|---|
| Int32 | The time it takes for the chip to read data in milliseconds rounded up. |
Overrides
| Improve this Doc View SourceRead()
Performs a synchronous reading.
Declaration
public Bme280ReadResult Read()Returns
| Type | Description |
|---|---|
| Bme280ReadResult |
SetDefaultConfiguration()
Sets the default configuration for the sensor.
Declaration
protected override void SetDefaultConfiguration()Overrides
| Improve this Doc View SourceTryReadHumidity(out RelativeHumidity)
Reads the humidity. A return value indicates whether the reading succeeded.
Declaration
[Telemetry("Humidity")]
public bool TryReadHumidity(out RelativeHumidity humidity)Parameters
| Type | Name | Description |
|---|---|---|
| UnitsNet.RelativeHumidity | humidity | Contains the measured humidity as %rH if the HumiditySampling was not set to Skipped. Contains an undefined value if the return value is false. |
Returns
| Type | Description |
|---|---|
| Boolean | |