/// <summary>
/// Creates a <see cref="IEmvPedConnection"/> object based on the <paramref name="address"/>
/// </summary>
/// <param name="address">The address information to the device</param>
/// <returns>An object that supports the <see cref="IEmvPedConnection"/> interface.</returns>
public IEmvPedConnection Create(IPedEndpointAddress address)
{
IEmvPedConnection result = null;
if (address.AddressType == PedEndpointAddressType.Serial)
{
var serialPortConfiguration = address.SerialPortConnectionConfiguration;
if (serialPortConfiguration == null)
{
throw new Exception("No serial port connection configuration.");
}
result = new EmvPedConnection(serialPortConfiguration);
}
if (address.AddressType == PedEndpointAddressType.Tcp)
{
var tcpConfiguration = address.TcpConnectionConfiguration;
if (tcpConfiguration == null)
{
throw new Exception("No TCP connection configuration.");
}
result = new EmvPedConnection(tcpConfiguration);
}
if (result == null)
{
throw new InvalidOperationException("No PED connection can be created out of the endpoint address settings.");
}
return(result);
}
// USB Device Connected Event
static void UsbHostControllerDeviceConnectedEvent(USBH_Device device)
{
Console.WriteLine("Device connected...");
Console.WriteLine("ID: " + device.ID + ", Interface: " + device.INTERFACE_INDEX + ", Type: " + device.TYPE);
if (device.TYPE == USBH_DeviceType.MassStorage)
{
Console.WriteLine("USB Mass Storage detected...");
Console.WriteLine("Mounting file system");
usbDrive.Mount(device);
}
if (device.TYPE == USBH_DeviceType.HID)
{
Console.WriteLine("New USB HID Connected");
if (device.VENDOR_ID == 2867 && device.PRODUCT_ID == 16)
{
Console.WriteLine("Jog wheel connected.");
jogger = new UsbShuttlePro(device);
jogger.JogButtonDown += b =>
{
Console.WriteLine("Button+ " + b);
if (b == 0)
{
Console.WriteLine("Creating and opening port to device");
port = EmvPedConnection.Factory.Create(new PedEndpointAddress());
port.Diagnostics += (sender, e) => Console.WriteLine(e);
port.DataReceived += (sender, e) => Console.WriteLine(e.Length);
port.DataSent += (sender, e) => Console.WriteLine(e.Length);
port.Open();
}
if (b == 1)
{
Console.WriteLine("Sending in a reset command");
try
{
var reset = new byte[] { 0x01, 0x00, 0x04, 0xD0, 0x00, 0x00, 0x01, 0xD4 };
port.Send(reset);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
if (b == 2)
{
Console.WriteLine("Disposing of port to device");
port.Dispose();
}
};
jogger.JogButtonUp += e => Console.WriteLine("Button- " + e);
jogger.JogPositionChanged += e => Console.WriteLine("Jog: " + e);
jogger.ShuttlePositionChanged += e => Console.WriteLine("Shuttle: " + e);
}
}
}
