/// <summary>
/// 打开串口
/// </summary>
public void ScomOpen()
{
try
{
scom.Open();
scomIsOpen = true;
}
catch (Exception)
{
scomErr = ScomError.ScomOpenFailed;
}
}
/// <summary>
/// 关闭串口设备
/// </summary>
public void ScomClose()
{
try
{
scom.Close();
scomIsOpen = false;
}
catch (Exception)
{
scomErr = ScomError.ScomCloseFailed;
}
}
/*private Thread receiveThread;
*
* public void ImportDataToSQLServer()
* {
* if (this.receiveThread != null && this.receiveThread.ThreadState == ThreadState.Running)
* {
* return;
* }
*
* this.receiveThread = new Thread(new ThreadStart(ImportDataProc));
* this.receiveThread.Start();
* }
*
* private void ImportDataProc()
* {
* if (scomDataReceived != null)
* {
* scomDataReceived("导入成功!");
* }
* }*/
/// <summary>
/// 初始化串口
/// </summary>
public void ScomInit()
{
if (ScanScom())
{
scom = new SerialPort(); //存在串口设备则初始化串口实例
ScomConfig();
ScomOpen();
}
else
{
scomErr = ScomError.ScomNone;
}
}
