public Sh1106(SpiConnectionSettings connectionSettings, int dcPin, int rstPin, ISPiDeviceFactory sPiDeviceFactory, IGpioControllerFactory controllerFactory)
{
if (connectionSettings == null)
{
throw new ArgumentNullException(nameof(connectionSettings));
}
if (sPiDeviceFactory == null)
{
throw new ArgumentNullException(nameof(sPiDeviceFactory));
}
if (controllerFactory == null)
{
throw new ArgumentNullException(nameof(controllerFactory));
}
var spiDevice = sPiDeviceFactory.GetOrCreateSpiDevice(connectionSettings);
var controller = controllerFactory.GetOrCreateController();
_serialInterface = new SpiInterface(spiDevice, controller, dcPin, rstPin);
}
public Sh1106Display(DisplaySpiConnectionSettings settings, IGpioControllerFactory controllerFactory, ISPiDeviceFactory spiDeviceFactory) : base(Sh1106.Width, Sh1106.Height)
{
_device = new Sh1106(settings.SpiConnectionSettings, settings.DcPin, settings.RstPin, spiDeviceFactory, controllerFactory);
RegisterForDisposal(_device);
}
public Display(DisplaySpiConnectionSettings settings, IGpioControllerFactory controllerFactory, ISPiDeviceFactory spiDeviceFactory)
{
_device = new Sh1106(settings.SpiConnectionSettings, settings.DcPin, settings.RstPin, spiDeviceFactory, controllerFactory);
_image = new Bitmap(_width, _height, PixelFormat.Format16bppGrayScale);
_disposables.Add(_image);
_disposables.Add(_device);
}