/// <summary>
/// キーボードデバイス名を指定してオープンする
/// </summary>
/// <param name="friendlyName">キーボードデバイス名</param>
public void Open(string friendlyName)
{
KeyboardDeviceInfo kdi = devices.Find(x => x.FriendlyName == friendlyName) ?? throw new NoKeyboardDeviceException();
// サーバを閉じる
myClient?.Close();
myClient = null;
// COMポートを閉じる
myPort?.Close();
myPort = null;
switch (kdi.DeviceType)
{
case KeyboardDeviceInfo.KeyboardDeviceType.COM:
OpenCOMPort(kdi);
break;
case KeyboardDeviceInfo.KeyboardDeviceType.SERVER:
OpenServer(kdi);
break;
default:
break;
}
}
/// <summary>
/// キーボードサーバに接続する
/// </summary>
/// <param name="kdi"></param>
private void OpenServer(KeyboardDeviceInfo kdi)
{
myClient?.Close();
myClient = new TcpClient(kdi.DeviceName, this.serverPort);
Task receive = ReceiveServer();
OnKeyboardDeviceConnected(new KeyboardDeviceEventArgs(kdi.FriendlyName));
Console.Out.WriteLine(String.Format("{0} に接続しました。", kdi.FriendlyName));
}
/// <summary>
/// 発見したキーボードデバイスを追加する。
/// </summary>
/// <param name="deviceName">キーボードデバイス名</param>
private void AddDevice(KeyboardDeviceInfo kdi)
{
if (devices.Exists(x => x.FriendlyName == kdi.FriendlyName))
{
return;
}
devices.Add(kdi);
OnKeyboardDeviceFound(new KeyboardDeviceEventArgs(kdi.FriendlyName));
}
/// <summary>
/// COMポートのオープン
/// </summary>
private void OpenCOMPort(KeyboardDeviceInfo kdi)
{
int BaudRate = 921600;
Parity Parity = Parity.None;
int DataBits = 8;
StopBits StopBits = StopBits.One;
myPort = new SerialPort(kdi.DeviceName, BaudRate, Parity, DataBits, StopBits)
{
Handshake = Handshake.XOnXOff
};
myPort.Open();
myPort.DataReceived += new SerialDataReceivedEventHandler(ReceiveCOMPort);
OnKeyboardDeviceConnected(new KeyboardDeviceEventArgs(kdi.FriendlyName));
COMSendEnable = true;
Console.Out.WriteLine(String.Format("{0} をオープンしました。", kdi.FriendlyName));
}
