public static bool Init(out string message, WeighScaleType weighScaleType, string port, int baudRate, int dataBits = 8)
{
message = "";
scaletype = weighScaleType;
_serialPort = new SerialPort();
if (!_serialPort.IsOpen)
{
_serialPort.PortName = port;
_serialPort.BaudRate = baudRate;
// _serialPort.Handshake = HandShake;
_serialPort.DataBits = dataBits;
_serialPort.Parity = Parity.None;
_serialPort.StopBits = StopBits.One;
_serialPort.ReadTimeout = 50000;
try
{
_serialPort.Open();
_isDeviceReady = true;
}
catch (IOException ioEx)
{
_isDeviceReady = false;
_isDeviceReady = false;
message = "Serial Port Error\nDetails:" + ioEx.Message;
}
catch (ObjectDisposedException odEx) // This catch is optional
{
_isDeviceReady = false;
message = "Serial Port Error\nDetails:" + odEx.Message;
}
catch (Exception exception)
{
_isDeviceReady = false;
message = "Serial Port Error\nDetails:" + exception.Message;
}
}
return _isDeviceReady;
}
public void Init(WeighScaleType weighScaleType, string port, int baudRate,int dataBits=8 )
{
scaletype = weighScaleType;
if(!_serialPort.IsOpen)
{
_serialPort.PortName = port;
_serialPort.BaudRate = baudRate;
_serialPort.Handshake = HandShake;
_serialPort.DataBits = dataBits;
_serialPort.Parity = Parity.None;
_serialPort.StopBits = StopBits.One;
_serialPort.ReadTimeout = 50000;
try
{
_serialPort.Open();
IsDeviceReady = true;
}
catch (IOException ioEx)
{
IsDeviceReady = false;
IsDeviceReady = false;
MessageBox.Show("Serial Port Error\nDetails:" + ioEx.Message);
}
catch (ObjectDisposedException odEx) // This catch is optional
{
IsDeviceReady = false;
MessageBox.Show("Serial Port Error\nDetails:" + odEx.Message);
}
catch (Exception exception)
{
IsDeviceReady = false;
MessageBox.Show("Serial Port Error\nDetails:"+exception.Message);
}
}
}
