This code will send a raw tcpip packet without data using a dll just put rawtcpip.dll in windows\system32 and run this code. you need to pass 11 arguments. The dll is raw with out much error handling. I will try to include some error handli

windows API 实现打印功能 安装过打印机驱动后，即可实现通用的打印功能-windows API to achieve printing function printer driver installed, you can achieve universal printing

Files in this archive give you a very simplified way to send raw data to the printer using Windows API. It works just like good old DOS-printing :)) but goes through the Windows Printer Spooler. This means you can: - print text in real te