title: How to send Linux interrupt signal? C#
body: <p>I have a small project that provides communication through the serial port on the C# and the serial port device runs Linux. A process can normally terminated by CTRL+C on Terminal, Tera Term or PuTTY... How can I provide this fucntion?</p>
  
  <p>For example, I send this command to serial port device "ping 127.0.0.1" and the device start to pinging. So when I want to stop this process, I have to send a signal for this via CTRL+C. How can I do this?</p>