Specifications

1–14 Chapter 1: Using the NicheStack TCP/IP Stack
Software Development Flow
Using the NicheStack TCP/IP Stack - Nios II Edition Tutorial June 2011 Altera Corporation
If the connection to port 30 on the development board is successful, the menu of
available commands displays in a command window. When you enter commands at
the command prompt, Ethernet sends the commands over the telnet connection to a
task waiting on a socket for commands. The task responds to those commands by
sending instructions to another task that manipulates the LED. Figure 1–8 shows the
Nios II Simple Socket Server menu, along with entered commands
1 , 2 , 3 , and Q .
Figure 1–8. Interacting with the Nios II Simple Socket Server Via Telnet