public static void Main()
{
// Defining two 74HC165s daisychained on the SPI bus, pin 10 as latchpin
Ic74hc165 IcInChain = new Ic74hc165(SPI_Devices.SPI1, Pins.GPIO_PIN_D10, 2);
// Defining two 74HC595s daisychained on the SPI bus, pin 9 as latchpin
Ic74hc595 IcOutChain = new Ic74hc595(SPI_Devices.SPI1, Pins.GPIO_PIN_D9, 2);
// Defines all 16 leds
for (uint Counter = 0; Counter < 16; ++Counter)
{
Leds[Counter] = IcOutChain.Pins[Counter];
}
// Defines all 16 buttons
IIRQPort[] Buttons = new IIRQPort[16];
for (uint Counter = 0; Counter < 16; ++Counter)
{
Buttons[Counter] = IcInChain.Pins[Counter];
Buttons[Counter].OnStateChange += new StateChange(Program_OnStateChange);
Buttons[Counter].ID = Counter.ToString();
}
// Enables interrupts
IcInChain.EnableInterrupts();
// Wait infinite; let the events to their jobs
Thread.Sleep(Timeout.Infinite);
}
/// <summary>
/// Defines a GPO Port
/// </summary>
/// <param name="MainChain">The object of the main chain</param>
/// <param name="BitNo">The number of the bit</param>
public Ic74hc165IRQPort(Ic74hc165 MainChain, uint BitNo)
{
// Copies the parameters to local values
this._Chain = MainChain;
this._BitNo = BitNo;
this._LastValue = this.Read();
}
/// <summary>
/// Defines a GPO Port
/// </summary>
/// <param name="MainChain">The object of the main chain</param>
/// <param name="BitNo">The number of the bit</param>
public Ic74hc165IRQPort(Ic74hc165 MainChain, uint BitNo)
{
// Copies the parameters to local values
this._Chain = MainChain;
this._BitNo = BitNo;
this._LastValue = this.Read();
}
