private void SetAddressWithShiftRegister(int addr)
{
for (var i = 0; i < this._addressLines.Count; i++)
{
var bit = 1 << i;
var turnBitOnOrOff = (addr & bit) == bit;
_sr.DigitalWrite(ShiftRegisterAddressGpioStart + i, turnBitOnOrOff ? GPIO.PinState.High : GPIO.PinState.Low);
}
}
public static void GpioAnimation(Nusbio nusbio, ShiftRegister74HC595 sr, int waitTime, bool demoGpio3to7Too = false)
{
// Gpio 0,1,2 are used to control the 2 shift register 74HC595, but we can use the other 5
var nusbioGpioLeft = new List <NusbioGpio>()
{
NusbioGpio.Gpio3, NusbioGpio.Gpio4, NusbioGpio.Gpio5, NusbioGpio.Gpio6, NusbioGpio.Gpio7,
};
sr.SetGpioMask(ShiftRegister74HC595.ExGpio.None);
if (!demoGpio3to7Too)
{
GpioAnimatioOneAtTheTime(nusbio, sr, waitTime, demoGpio3to7Too);
}
if (demoGpio3to7Too) // Demo internal nusbio gpio 3..7 also
{
for (int i = 0; i < nusbioGpioLeft.Count; i++)
{
nusbio[nusbioGpioLeft[i]].DigitalWrite(PinState.High);
Console.WriteLine(nusbioGpioLeft[i]);
Thread.Sleep(waitTime);
if (Console.KeyAvailable)
{
return;
}
}
}
for (int i = 0; i < sr.GetGpioEnums().Count; i++)
{
sr.DigitalWrite(i + sr.MinGpioIndex, PinState.High);
Console.WriteLine(sr.GpioStates);
Thread.Sleep(waitTime);
if (Console.KeyAvailable)
{
return;
}
}
for (int i = sr.GetGpioEnums().Count - 1; i >= 0; i--)
{
sr.DigitalWrite(i + sr.MinGpioIndex, PinState.Low);
Console.WriteLine(sr.GpioStates);
Thread.Sleep(waitTime);
if (Console.KeyAvailable)
{
return;
}
}
if (demoGpio3to7Too)
{
for (int i = nusbioGpioLeft.Count - 1; i >= 0; i--)
{
nusbio[nusbioGpioLeft[i]].DigitalWrite(PinState.Low);
Console.WriteLine(nusbioGpioLeft[i]);
Thread.Sleep(waitTime);
if (Console.KeyAvailable)
{
return;
}
}
}
sr.SetGpioMask(0);
}