/// <summary>
/// 关闭短信服务
/// </summary>
public void Close()
{
if (timerBeat.Enabled)
{
timerBeat.Stop();
}
if (serialPort.IsOpen)
{
System.IO.Ports.Handshake hand = serialPort.Handshake;
serialPort.Handshake = System.IO.Ports.Handshake.None;
serialPort.Close();
serialPort.Handshake = hand;
}
if (Closed != null)
{
Closed(this, null);
}
}
public void SetHandshake(Handshake defaultHandshake = Handshake.None)
{
_Logger.Log(String.Format("Handshake was changed from [{0}] to [{1}]", _port.Handshake, defaultHandshake));
_port.Handshake = defaultHandshake;
_Handshake = defaultHandshake;
}
/// <summary>
/// Open serial port with the specified properies
/// </summary>
public void Open(string serialport, int baudrate, int databits, System.IO.Ports.Parity parity, System.IO.Ports.StopBits stopbits, System.IO.Ports.Handshake handshake)
{
try
{
_serial = new SerialPort(serialport)
{
ReadTimeout = TIMEOUT,
WriteTimeout = SerialPort.InfiniteTimeout,
BaudRate = baudrate,
DataBits = databits,
Parity = parity,
StopBits = stopbits,
Handshake = handshake
};
}
catch (System.Exception ex)
{
Logger.Error("Error open port", ex);
}
if (_serial != null)
{
Open(_serial);
}
}
public UARTManager(string port, int baudrate, int ReadTimeout, int WriteTimeout, System.IO.Ports.Handshake handshake, System.IO.Ports.Parity parity, System.IO.Ports.StopBits stopBits, int databits)
{
_manager = new UARTManagerSettings()
{
DeviceName = $"UART::{port}",
port = port,
baudrate = baudrate,
ReadTimeout = ReadTimeout,
WriteTimeout = WriteTimeout,
parity = parity,
stopBits = stopBits,
handshake = handshake,
databits = databits
};
identifier_one = port;
identifier_two = baudrate.ToString();
device_ready = false;
}
