private static UsbIo Open()
{
var serialNumbers = UsbIo.GetDevices();
var serialNumberToOpen = _serialNumber;
if (serialNumberToOpen == null)
{
if (serialNumbers.Length == 0)
{
Console.WriteLine("No device found");
Environment.Exit(1);
}
serialNumberToOpen = serialNumbers[0];
if (serialNumbers.Length > 1)
{
Console.WriteLine($"Warning: multiple devices found, picked first: {serialNumberToOpen}");
}
}
var device = new UsbIo(serialNumberToOpen);
return(device);
}
private static void ListDevices()
{
var serialNumbers = UsbIo.GetDevices();
foreach (var serialNumber in serialNumbers)
{
Console.WriteLine("Device: " + serialNumber);
}
}