public Ili9488(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin,
uint width = 320, uint height = 480, DisplayColorMode displayColorMode = DisplayColorMode.Format12bppRgb444)
: base(device, spiBus, chipSelectPin, dcPin, resetPin, width, height, displayColorMode)
{
Initialize();
SetRotation(Rotation.Normal);
}
public override bool IsColorModeSupported(DisplayColorMode mode)
{
if (mode == DisplayColorMode.Format16bppRgb565)
{
return(true);
}
return(false);
}
public virtual bool IsColorModeSupported(DisplayColorMode mode)
{
if (mode == DisplayColorMode.Format12bppRgb444 ||
mode == DisplayColorMode.Format16bppRgb565)
{
return(true);
}
return(false);
}
public St7735(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin,
uint width, uint height,
DisplayType displayType = DisplayType.ST7735R, DisplayColorMode displayColorMode = DisplayColorMode.Format12bppRgb444)
: base(device, spiBus, chipSelectPin, dcPin, resetPin, width, height, displayColorMode)
{
this.displayType = displayType;
Initialize();
}
public void SetColorMode(DisplayColorMode mode)
{
if (IsColorModeSupported(mode) == false)
{
throw new ArgumentException($"Mode {mode} not supported");
}
if (mode == DisplayColorMode.Format16bppRgb565)
{
spiBuffer = new byte[width * height * sizeof(ushort)];
spiReceive = new byte[width * height * sizeof(ushort)];
}
else //Rgb444
{
spiBuffer = new byte[width * height * 3 / 2];
spiReceive = new byte[width * height * 3 / 2];
}
colorMode = mode;
}
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 S6D02A1(IIODevice device, ISpiBus spiBus, IPin chipSelectPin, IPin dcPin, IPin resetPin,
uint width, uint height, DisplayColorMode displayColorMode = DisplayColorMode.Format12bppRgb444)
: base(device, spiBus, chipSelectPin, dcPin, resetPin, width, height, displayColorMode)
{
Initialize();
}
public override bool IsColorModeSupported(DisplayColorMode mode)
{
return(mode == DisplayColorMode.Format16bppRgb565);
}