/// <inheritdoc/>
public void WritePin(int pin, PinState pinState)
{
if (pin < 0 || 3 < pin)
{
throw new ArgumentOutOfRangeException(nameof(pin));
}
if (!IsInitialized)
{
Initialize();
}
var state = pinState == PinState.Off;
_ioExpander.WritePin(0, (byte)pin, state);
}
private void IoExpanderWritePin(int port, int pin, bool state)
{
_ioExpander.WritePin(port, pin, state);
}