Altera DE2-115 User Manual download pdf (Page 117)

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• Nios II Program: web_server.elf

Demo batch file folder for writing web site content zip file into flash:

DE2_115_Web_Server\ WEB_SERVER_FLASH

The demo batch file includes the following files:

• Batch File: WEB_SERVER_FLASH.bat , WEB_SERVER_FLASH_bashrc

• FPGA Configure File : WEB_SERVER_FLASH.sof

• Make sure the PHY device is working on RGMII mode (Short pin 1 and pin 2 of JP1)

• Plug a CAT 5e cable into the Ethernet port (J4) on the DE2-115 board (Make sure the Ethernet

cable is connected to router and the DHCP function is supported)

• Power on DE2-115 board

• Execute the demo batch file “WEB_SERVER_FLASH.bat” to write web site content into flash

on DE2-115 board

• Execute the demo batch file “DE2_115_WEB_SERVER.bat ” for downloading .sof and .elf file

for this demonstration.

• See Figure 6-35, when the message “Web Server Starting up” is shown on nios2-terminal. The

LCD on DE2-115 board will show the valid IP address (It may take a while to get IP address

from Gateway)

• Once the LCD on DE2-115 board shows the valid IP address got from Gateway, then launch

your web browser

• Input the IP into your browser. (IP is shown on the LCD display)

• You will see the brand new DE2-115 webpage on your computer

• On the web page, you could access the DE2-115 board’s peripherals from the left sidebar or link

to external pages from the right sidebar. Try check some LEDs on the left sidebar and then press

send will light up the specified LEDs on board. You also could send text to the LCD or set the

value for 7-segment displays on DE2-115 board. Figure 6-36 gives a snapshot of the web server

page

• To perform the demonstrations of other mode or Ethernet port, please refer to Table 4-21 and

Table 4-22 for mode setting and running the associate project on the

“DE2_115_demonstrations\ DE2_115_Web_Server” folder in the DE2-115 System CD

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Altera DE2-115 User Manual Page 117