public CarController()
{
lock (_sync)
{
if (_GPIO == null)
{
_GPIO = new[] { 23, 24, 22, 27, 20, 21 }
.Select(TinyGPIO.Export)
.ToArray();
_GPIO.ToList()
.ForEach(gpio => gpio.Direction = GPIODirection.Out);
StopAll();
}
}
}