/// <summary>
/// 检测线程函数，用于多线程检测
/// </summary>
/// <param name="com"></param>
private void ProcDetectting(object com)
{
SerialPortCommunication serialPort = com as SerialPortCommunication;
bool bOpen = serialPort.IsOpen();
if (!bOpen)
{
return;
}
serialPort.SendData(_detectCommandBytes);
}
/// <summary>
/// 打开串口
/// </summary>
/// <returns></returns>
public bool Open()
{
if (null == _communicateDevice)
{
_communicateDevice = new SerialPortCommunication();
}
if (_communicateDevice.IsOpen())
{
_communicateDevice.Close();
}
_communicateDevice.InitializeDevice(_portName, _baudRate, _dataBits, _stopBits, _parity, Handshake.None);
_communicateDevice.DataReceived += ReceiveData;
try
{
_communicateDevice.Open();
}
catch
{
return(false);
}
return(true);
}