Using the following class for Telnet programming,

http://blog.csdn.net/mevin/article/details/7181560

Now the following local stuck, is what I want to send a Ctrl + C will lift the state characteristics of the command block,

Have tried the following command:

\ x03

3 h

3 h

The exit

The quit

Thank you all not line, grant instruction, genuflect is begged,