public static usb_relay_device_info usb_relay_device_enumerate()
{
IntPtr x = RelayDeviceWrapper.Pusb_relay_device_enumerate();
usb_relay_device_info a = (usb_relay_device_info)Marshal.PtrToStructure(x, typeof(usb_relay_device_info));
return(a);
}
static void Main(string[] args)
{
try
{
Console.Write("Initializing...");
if (RelayDeviceWrapper.Init())
{
Console.WriteLine("succeeded.");
var deviceInfo = RelayDeviceWrapper.GetDeviceInfo();
var serialNumber = deviceInfo.SerialNumber;
Console.WriteLine($"Device serial number: {serialNumber}");
var deviceHandle = RelayDeviceWrapper.OpenDevice(serialNumber);
Console.WriteLine($"Device: {serialNumber} opened, handle: {deviceHandle}");
Console.Write("Calling method to open all relays... ");
if (RelayDeviceWrapper.OpenAllRelays(deviceHandle))
{
Console.WriteLine("succeeded.");
}
else
{
Console.WriteLine("failed.");
}
System.Threading.Thread.Sleep(2000);
Console.Write("Calling method to close all relays... ");
if (RelayDeviceWrapper.CloseAllRelays(deviceHandle))
{
Console.WriteLine("succeeded.");
}
else
{
Console.WriteLine("failed.");
}
System.Threading.Thread.Sleep(2000);
for (var i = 1; i <= 16; i++)
{
System.Threading.Thread.Sleep(500);
Console.Write($"Opening relay index: {i}... ");
if (RelayDeviceWrapper.OpenRelay(deviceHandle, i))
{
Console.WriteLine("succeeded.");
}
else
{
Console.WriteLine("failed.");
}
}
System.Threading.Thread.Sleep(2000);
for (var i = 1; i <= 16; i++)
{
System.Threading.Thread.Sleep(500);
Console.Write($"Closing relay index: {i}... ");
if (RelayDeviceWrapper.CloseRelay(deviceHandle, i))
{
Console.WriteLine("succeeded.");
}
else
{
Console.WriteLine("failed.");
}
}
Console.WriteLine("Exiting...");
if (RelayDeviceWrapper.Exit())
{
Console.WriteLine("Exited successfully.");
}
}
else
{
Console.WriteLine("failed.");
}
}
catch (Exception ex)
{
Console.WriteLine($"An error occured: {ex}");
}
Console.ReadLine();
}
