Hardware & Devices

code-frog wrote:

I bet you have bad memory.

Tim Schwallie wrote:

I also told them to put a bunch of masking tape on the screens to reduce glare.

rituparn wrote:

is there any way to ping private ip ( LAN ip )add. in combination with WAN ip.

rituparn wrote:

and plz let mw know am i talking about hacking by any chance

// get a list of existing serial ports
public static object[] GetSerialPorts() {
	ArrayList ports=new ArrayList();
	byte[] bytes=new byte[1024];
	for (int port=1; port<30; port++) {
		string portName="COM"+port;
		int size=1024;
		// getting default settings succeeds if device exists,
		// independent of port wnership
		bool exists=GetDefaultCommConfig(portName, bytes, ref size);
		if (exists) ports.Add(portName);
	}
	return ports.ToArray();
}
 
// get Windows port parameters (fails for non-existing ports)
[DllImport("kernel32.dll", CharSet=CharSet.Ansi,
	 CallingConvention=CallingConvention.Cdecl)]
public static extern bool GetDefaultCommConfig(string portName, byte[] buf,ref int bufSize);