namespace Unosquare.RaspberryIO.Gpio
{
using Swan.Abstractions;
///
/// The SPI Bus containing the 2 SPI channels
///
public class SpiBus : SingletonBase
{
///
/// Prevents a default instance of the class from being created.
///
private SpiBus()
{
// placeholder
}
#region SPI Access
///
/// Gets or sets the channel 0 frequency in Hz.
///
///
/// The channel0 frequency.
///
public int Channel0Frequency { get; set; }
///
/// Gets the SPI bus on channel 1.
///
///
/// The channel0.
///
public SpiChannel Channel0
{
get
{
if (Channel0Frequency == 0)
Channel0Frequency = SpiChannel.DefaultFrequency;
return SpiChannel.Retrieve(SpiChannelNumber.Channel0, Channel0Frequency);
}
}
///
/// Gets or sets the channel 1 frequency in Hz
///
///
/// The channel1 frequency.
///
public int Channel1Frequency { get; set; }
///
/// Gets the SPI bus on channel 1.
///
///
/// The channel1.
///
public SpiChannel Channel1
{
get
{
if (Channel1Frequency == 0)
Channel1Frequency = SpiChannel.DefaultFrequency;
return SpiChannel.Retrieve(SpiChannelNumber.Channel1, Channel1Frequency);
}
}
#endregion
}
}