internal static extern bool SetCommState(SafeFileHandle hFile, ref DCB lpDCB);
private DCB GetParams()
{
DCB serialParams = new DCB();
serialParams.DCBLength = (uint)Marshal.SizeOf(serialParams);
if (serialHandle != null)
{
if (!NativeMethods.GetCommState(serialHandle, ref serialParams))
throw new IOException("GetCommState error!");
}
return serialParams;
}
internal static extern bool SetCommState(SafeFileHandle hFile, ref DCB lpDCB);