Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)
Characteristic Locus
Inheritance object > Pca9633
Implements II2cPeripheral
Inherited Members object.Equals(object) object.Equals(object, object) object.GetHashCode() object.GetType() object.MemberwiseClone() object.ReferenceEquals(object, object) object.ToString()
Namespace Meadow.Foundation.Leds
Assembly Pca9633.dll

Syntax

public class Pca9633 : II2cPeripheral

Constructors

Pca9633(II2cBus, Addresses)

Create a new Pca9633 led controller object

Declaration
public Pca9633(II2cBus i2cBus, Pca9633.Addresses address = Addresses.Address_0x62)

Parameters

Type Name Description
II2cBus i2cBus

i2c bus
Pca9633.Addresses address

i2c address

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Pca9633(II2cBus, byte)

Create a new Pca9633 led controller object

Declaration
public Pca9633(II2cBus i2cBus, byte address)

Parameters

Type Name Description
II2cBus i2cBus

i2c bus
byte address

i2c address

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Fields

i2cComms

I2C Communication bus used to communicate with the peripheral

Declaration
protected readonly II2cCommunications i2cComms

Field Value

Type Description
II2cCommunications

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Properties

DefaultI2cAddress

The default I2C address for the peripheral

Declaration
public byte DefaultI2cAddress { get; }

Property Value

Type Description
byte

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

IsOn

Turn led controller output on or off

Declaration
public bool IsOn { get; set; }

Property Value

Type Description
bool

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

LedBlue

Red LED location - used for RGB control

Declaration
public Pca9633.LedPosition LedBlue { get; set; }

Property Value

Type Description
Pca9633.LedPosition

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

LedGreen

Red LED location - used for RGB control

Declaration
public Pca9633.LedPosition LedGreen { get; set; }

Property Value

Type Description
Pca9633.LedPosition

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

LedRed

Red LED location - used for RGB control

Declaration
public Pca9633.LedPosition LedRed { get; set; }

Property Value

Type Description
Pca9633.LedPosition

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Methods

SetAutoIncrementMode(AutoIncrement)

Set auto increment mode of control registers

Declaration
public void SetAutoIncrementMode(Pca9633.AutoIncrement mode)

Parameters

Type Name Description
Pca9633.AutoIncrement mode

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

SetColor(Color)

Set RGB LED color if red, green and blue LEDs are set

Declaration
public void SetColor(Color color)

Parameters

Type Name Description
Color color

Color

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

SetDriveMode(DriveType)

Set the drive mode Open drain or totem pole

Declaration
public void SetDriveMode(Pca9633.DriveType drive)

Parameters

Type Name Description
Pca9633.DriveType drive

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

SetGroupBrightess(byte)

Set brightness of all leds

Declaration
public void SetGroupBrightess(byte brightness)

Parameters

Type Name Description
byte brightness

brightness (0-255)

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

SetLedBrightness(LedPosition, byte)

Set brightness of an individual led

Declaration
public void SetLedBrightness(Pca9633.LedPosition led, byte brightness)

Parameters

Type Name Description
Pca9633.LedPosition led

led position
byte brightness

brightness (0-255)

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

SetRgbLedPositions(LedPosition, LedPosition, LedPosition)

Helper method to set RGB led positions for color control

Declaration
public void SetRgbLedPositions(Pca9633.LedPosition redLed, Pca9633.LedPosition greenLed, Pca9633.LedPosition blueLed)

Parameters

Type Name Description
Pca9633.LedPosition redLed

red led position
Pca9633.LedPosition greenLed

green led position
Pca9633.LedPosition blueLed

blue led position

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Sleep()

Put device into sleep state

Declaration
public void Sleep()

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)

Wake()

Put device into active state

Declaration
public void Wake()

Remarks

Pca9633
Status Status badge: working
Source code GitHub
Datasheet(s) GitHub
NuGet package NuGet Gallery for Meadow.Foundation.Leds.Pca9633

Code Example

Pca9633 pca9633;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");

    pca9633 = new Pca9633(Device.CreateI2cBus());

    return base.Initialize();
}

public override Task Run()
{
    //set the location of R,G,B leds for color control
    pca9633.SetRgbLedPositions(redLed: Pca9633.LedPosition.Led2,
                              greenLed: Pca9633.LedPosition.Led1,
                              blueLed: Pca9633.LedPosition.Led0);

    //set a single color
    pca9633.SetColor(Color.Red);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Blue);
    Thread.Sleep(1000);
    pca9633.SetColor(Color.Yellow);

    return base.Run();
}

Sample project(s) available on GitHub

Wiring Example

To wire a Pca9633 to your Meadow board, connect the following:

Pca9633 Meadow Pin
GND GND
VCC 3V3
SCL D08 (SCL Pin)
SDA D07 (SDA Pin)