public DisplayTftSpiBase(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin,
uint width, uint height)
{
_width = width;
_height = height;
spi = (SpiBus)spiBus;
spiBuffer = new byte[_width * _height * sizeof(ushort)];
spiReceive = new byte[_width * _height * sizeof(ushort)];
dataCommandPort = device.CreateDigitalOutputPort(dcPin, false);
if (resetPin != null) { resetPort = device.CreateDigitalOutputPort(resetPin, true); }
if (chipSelectPin != null) { chipSelectPort = device.CreateDigitalOutputPort(chipSelectPin, false); }
spiDisplay = new SpiPeripheral(spiBus, chipSelectPort);
}
public EPDBase(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin, IPin busyPin)
{
dataCommandPort = device.CreateDigitalOutputPort(dcPin, false);
resetPort = device.CreateDigitalOutputPort(resetPin, true);
busyPort = device.CreateDigitalInputPort(busyPin);
spi = new SpiPeripheral(spiBus, device.CreateDigitalOutputPort(chipSelectPin));
imageBuffer = new byte[Width * Height / 8];
for (int i = 0; i < Width * Height / 8; i++)
{
imageBuffer[i] = 0xff;
}
Initialize();
}
/// <summary>
/// Creates a FC28 soil moisture sensor object with the especified analog pin, digital pin and IO device.
/// </summary>
/// <param name="analogPort"></param>
/// <param name="digitalPort"></param>
public Fc28(
IIODevice device,
IPin analogPin,
IPin digitalPin,
float minimumVoltageCalibration = 0f,
float maximumVoltageCalibration = 3.3f) :
this(device.CreateAnalogInputPort(analogPin), device.CreateDigitalOutputPort(digitalPin), minimumVoltageCalibration, maximumVoltageCalibration)
{
}
/// <summary>
/// Create a new ADXL362 object using the specified SPI module.
/// </summary>
/// <param name="spiBus">Spi Bus object</param>
/// <param name="chipSelect">Chip select pin.</param>
public Adxl362(IIODevice device, ISpiBus spiBus, IPin chipSelect)
{
//
// ADXL362 works in SPI mode 0 (CPOL = 0, CPHA = 0).
//
_adxl362 = new SpiPeripheral(spiBus, device.CreateDigitalOutputPort(chipSelect));
Reset();
Start();
}
/// <summary>
/// Creates an instance of the NAU7802 Driver class
/// </summary>
/// <param name="bus"></param>
public Hx711(IIODevice device, IPin sck, IPin dout)
{
this.sck = device.CreateDigitalOutputPort(sck);
this.dout = device.CreateDigitalInputPort(dout);
createdPorts = true; // we need to dispose what we create
CalculateRegisterValues(sck, dout);
Start();
}
public Tb67h420ftg(IIODevice device,
IPin inA1, IPin inA2, IPin pwmA,
IPin?inB1, IPin?inB2, IPin?pwmB,
IPin?fault1, IPin?fault2,
IPin?hbMode = null, IPin?tblkab = null) : this(
inA1 : device.CreatePwmPort(inA1), inA2 : device.CreatePwmPort(inA2),
pwmA : device.CreateDigitalOutputPort(pwmA),
inB1 : inB1 is null ? null : device.CreatePwmPort(inB1),
inB2 : inB2 is null ? null : device.CreatePwmPort(inB2),
pwmB : pwmB is null ? null : device.CreateDigitalOutputPort(pwmB),
//fault1: null,
fault1 is null ? null : device.CreateDigitalInputPort(fault1),
fault2 : null,
//fault2 is null ? null : device.CreateDigitalInputPort(fault2),
hbMode : hbMode == null ? null : device.CreateDigitalOutputPort(hbMode),
tblkab : tblkab == null ? null : device.CreateDigitalOutputPort(tblkab)
)
{
}
public ArducamMini(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, II2cBus i2cBus, byte address = 0x30)
{
i2cDevice = new I2cPeripheral(i2cBus, address);
chipSelectPort = device.CreateDigitalOutputPort(chipSelectPin);
spiDevice = new SpiPeripheral(spiBus, chipSelectPort);
Initialize();
}
/// <param name="i2cBus">I2C bus</param>
/// <param name="address">VL53L0X address</param>
/// <param name="units">Unit of measure</param>
public Vl53l0x(IIODevice device, II2cBus i2cBus, IPin shutdownPin, byte address = DefaultI2cAddress, UnitType units = UnitType.mm)
{
i2cPeripheral = new I2cPeripheral(i2cBus, address);
if (shutdownPin != null)
{
device.CreateDigitalOutputPort(shutdownPin, true);
}
Units = units;
Initialize();
}
/// <summary>
/// Creates an instance of the A4988 Stepper Motor Driver
/// </summary>
/// <param name="device">The IIoDevice instance that can create Digital Output Ports</param>
/// <param name="step">The Meadow pin connected to the STEP pin of the A4988</param>
/// <param name="direction">The Meadow pin connected to the DIR pin of the A4988</param>
/// <param name="enable">The (optional) Meadow pin connected to the ENABLE pin of the A4988</param>
/// <param name="ms1">The (optional) Meadow pin connected to the MS1 pin of the A4988</param>
/// <param name="ms2">The (optional) Meadow pin connected to the MS2 pin of the A4988</param>
/// <param name="ms3">The (optional) Meadow pin connected to the MS3 pin of the A4988</param>
/// <remarks>You must provide either all of the micro-step (MS) lines or none of them</remarks>
public A4988(IIODevice device, IPin step, IPin direction, IPin enable, IPin ms1, IPin ms2, IPin ms3)
{
stepPort = device.CreateDigitalOutputPort(step);
directionPort = device.CreateDigitalOutputPort(direction);
if (enable != null)
{
this.enable = device.CreateDigitalOutputPort(enable);
}
// micro-step lines (for now) are all-or-nothing
// TODO: rethink this?
if (new IPin[] { ms1, ms2, ms3 }.All(p => p != null))
{
this.ms1 = device.CreateDigitalOutputPort(ms1);
this.ms2 = device.CreateDigitalOutputPort(ms2);
this.ms3 = device.CreateDigitalOutputPort(ms3);
}
else if (new IPin[] { ms1, ms2, ms3 }.All(p => p == null))
{
// nop
}
else
{
throw new ArgumentException("All micro-step pins must be either null or valid pins");
}
StepAngle = 1.8f; // common default
RotationSpeedDivisor = 2;
}
public TftSpiBase(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin,
int width, int height, DisplayColorMode mode = DisplayColorMode.Format16bppRgb565)
{
this.width = width;
this.height = height;
spi = (SpiBus)spiBus;
dataCommandPort = device.CreateDigitalOutputPort(dcPin, false);
if (resetPin != null)
{
resetPort = device.CreateDigitalOutputPort(resetPin, true);
}
if (chipSelectPin != null)
{
chipSelectPort = device.CreateDigitalOutputPort(chipSelectPin, false);
}
spiDisplay = new SpiPeripheral(spiBus, chipSelectPort);
SetColorMode(mode);
}
public EpdColorBase(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin, IPin busyPin,
int width, int height)
{
this.width = width;
this.height = height;
dataCommandPort = device.CreateDigitalOutputPort(dcPin, false);
resetPort = device.CreateDigitalOutputPort(resetPin, true);
busyPort = device.CreateDigitalInputPort(busyPin);
spi = new SpiPeripheral(spiBus, device.CreateDigitalOutputPort(chipSelectPin));
blackImageBuffer = new byte[Width * Height / 8];
colorImageBuffer = new byte[Width * Height / 8];
for (int i = 0; i < blackImageBuffer.Length; i++)
{
blackImageBuffer[i] = 0xFF;
colorImageBuffer[i] = 0xFF;
}
Initialize();
}
/// <summary>
/// Creates a SevenSegment connected to the especified IPins to a IODevice
/// </summary>
/// <param name="device"></param>
/// <param name="pinA"></param>
/// <param name="pinB"></param>
/// <param name="pinC"></param>
/// <param name="pinD"></param>
/// <param name="pinE"></param>
/// <param name="pinF"></param>
/// <param name="pinG"></param>
/// <param name="pinDecimal"></param>
/// <param name="isCommonCathode"></param>
public SevenSegment(
IIODevice device,
IPin pinA, IPin pinB,
IPin pinC, IPin pinD,
IPin pinE, IPin pinF,
IPin pinG, IPin pinDecimal,
bool isCommonCathode) :
this(device.CreateDigitalOutputPort(pinA),
device.CreateDigitalOutputPort(pinB),
device.CreateDigitalOutputPort(pinC),
device.CreateDigitalOutputPort(pinD),
device.CreateDigitalOutputPort(pinE),
device.CreateDigitalOutputPort(pinF),
device.CreateDigitalOutputPort(pinG),
device.CreateDigitalOutputPort(pinDecimal),
isCommonCathode)
{
}
/// <summary>
/// Constructor a ShiftRegister 74595 object.
/// </summary>
/// <param name="pins">Number of pins in the shift register (should be a multiple of 8 pins).</param>
/// <param name="spiBus">SpiBus object</param>
public x74595(IIODevice device, ISpiBus spiBus, IPin pinChipSelect, int pins = 8)
{
// if ((pins > 0) && ((pins % 8) == 0))
if (pins == 8)
{
_numberOfChips = pins / 8;
_latchData = new byte[_numberOfChips];
_spi = new SpiPeripheral(spiBus, device.CreateDigitalOutputPort(pinChipSelect));
}
else
{
throw new ArgumentOutOfRangeException(
"x74595: Size must be greater than zero and a multiple of 8 pins, driver is currently limited to one chip (8 pins)");
}
}
public CharacterDisplay(IIODevice device, IPin pinRS, IPin pinE, IPin pinD4, IPin pinD5, IPin pinD6, IPin pinD7,
ushort rows = 4, ushort columns = 20)
{
DisplayConfig = new TextDisplayConfig {
Height = rows, Width = columns
};
LCD_RS = device.CreateDigitalOutputPort(pinRS);
LCD_E = device.CreateDigitalOutputPort(pinE);
LCD_D4 = device.CreateDigitalOutputPort(pinD4);
LCD_D5 = device.CreateDigitalOutputPort(pinD5);
LCD_D6 = device.CreateDigitalOutputPort(pinD6);
LCD_D7 = device.CreateDigitalOutputPort(pinD7);
Initialize();
}
public CharacterDisplay(
IIODevice device,
IPin pinRS,
IPin pinE,
IPin pinD4,
IPin pinD5,
IPin pinD6,
IPin pinD7,
ushort rows = 4, ushort columns = 20) :
this(
device.CreateDigitalOutputPort(pinRS),
device.CreateDigitalOutputPort(pinE),
device.CreateDigitalOutputPort(pinD4),
device.CreateDigitalOutputPort(pinD5),
device.CreateDigitalOutputPort(pinD6),
device.CreateDigitalOutputPort(pinD7),
rows, columns)
{
}
public GpioCharacterDisplay(
IIODevice device,
IPin pinV0,
IPin pinRS,
IPin pinE,
IPin pinD4,
IPin pinD5,
IPin pinD6,
IPin pinD7,
byte rows = 4, byte columns = 20) :
this(
device.CreatePwmPort(pinV0, 100, 0.5f, true),
device.CreateDigitalOutputPort(pinRS),
device.CreateDigitalOutputPort(pinE),
device.CreateDigitalOutputPort(pinD4),
device.CreateDigitalOutputPort(pinD5),
device.CreateDigitalOutputPort(pinD6),
device.CreateDigitalOutputPort(pinD7),
rows, columns)
{
}
/// <summary>
/// Creates a Max7219 Device given a <see paramref="spiBus" /> to communicate over and the
/// number of devices that are cascaded.
/// </summary>
public Max7219(IIODevice device, ISpiBus spiBus, IPin csPin, int deviceCount = 1, bool characterMode = false)
: this(spiBus, device.CreateDigitalOutputPort(csPin), deviceCount, characterMode)
{
}
/// <summary>
/// Creates a FC28 soil moisture sensor object with the especified analog pin, digital pin and IO device.
/// </summary>
/// <param name="analogPort"></param>
/// <param name="digitalPort"></param>
public FC28(IIODevice device, IPin analogPin, IPin digitalPin) :
this(device.CreateAnalogInputPort(analogPin), device.CreateDigitalOutputPort(digitalPin))
{
}
public Max7219(IIODevice device, ISpiBus spiBus, IPin csPin, int deviceCount = 1, Max7219Type maxMode = Max7219Type.Display)
: this(spiBus, device.CreateDigitalOutputPort(csPin), deviceCount, 1, maxMode)
{
}
/// <summary>
/// Create a new HYSRF05 object with a IO Device
/// HSSRF05 must be running the default 4/5 pin mode
/// 3 pin mode is not supported on Meadow
/// </summary>
/// <param name="triggerPin"></param>
/// <param name="echoPin"></param>
public Hysrf05(IIODevice device, IPin triggerPin, IPin echoPin) :
this(device.CreateDigitalOutputPort(triggerPin, false),
device.CreateDigitalInputPort(echoPin, InterruptMode.EdgeBoth))
{
}
/// <summary>
/// Creates a LED through a pin directly from the Digital IO of the board
/// </summary>
/// <param name="pin"></param>
public Led(IIODevice device, IPin pin) :
this(device.CreateDigitalOutputPort(pin, false))
{
}
public HCSR_04(IIODevice device, IPin echo, IPin trigger, Unit measureUnit) : this(device.CreateDigitalInputPort(echo, InterruptMode.EdgeBoth), device.CreateDigitalOutputPort(trigger, false), measureUnit)
{
}
/// <summary>
/// Creates a new DigitalOutputPort using the specified pin and initial state.
/// </summary>
/// <param name="pin">The pin number to create the port on.</param>
/// <param name="initialState">Whether the pin is initially high or low.</param>
/// <returns></returns>
public IDigitalOutputPort CreateOutputPort(IIODevice device, IPin pin, bool initialState)
{
return(device.CreateDigitalOutputPort(pin, initialState));
// throw new IndexOutOfRangeException(EM_PIN_RANGE_MESSAGE);
}
