protected override void ProcessRecord()
{
var spiChannel = Unosquare.RaspberryIO.Pi.Spi.Channel0;
if (this.Channel == 1)
{
spiChannel = Unosquare.RaspberryIO.Pi.Spi.Channel1;
Unosquare.RaspberryIO.Pi.Spi.Channel1Frequency = (int)this.Frequency;
}
else
{
Unosquare.RaspberryIO.Pi.Spi.Channel0Frequency = (int)this.Frequency;
};
var response = spiChannel.SendReceive(this.Data);
if (this.Raw)
{
WriteObject(response);
}
else
{
SPIData spiData = new SPIData(this.Channel, this.Frequency, this.Data, response);
WriteObject(spiData);
}
}
protected override void ProcessRecord()
{
try
{
var spiChannel = Unosquare.RaspberryIO.Pi.Spi.Channel0;
if (this.Channel == 1)
{
spiChannel = Unosquare.RaspberryIO.Pi.Spi.Channel1;
Unosquare.RaspberryIO.Pi.Spi.Channel1Frequency = (int)this.Frequency;
}
else
{
Unosquare.RaspberryIO.Pi.Spi.Channel0Frequency = (int)this.Frequency;
};
var response = spiChannel.SendReceive(this.Data);
if (this.Raw)
{
WriteObject(response);
}
else
{
SPIData spiData = new SPIData(this.Channel, this.Frequency, this.Data, response);
WriteObject(spiData);
}
}
catch (System.TypeInitializationException e) // Unosquare.RaspberryIO.Gpio.GpioController.Initialize throws this TypeInitializationException
{
if (!Unosquare.RaspberryIO.Computer.SystemInfo.Instance.IsRunningAsRoot)
{
throw new PlatformNotSupportedException(Resources.ErrNeedRootPrivileges, e);
}
throw;
}
}
