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InterNiche Embedded Library Demo for DK-TM4C129X

[ Click here for the files ]

This document introduces the embDUAL, embHTTP and embTelnet demonstration running on TI's DK-TM4C129X development board. The demo was created using Code Composer Studio tools and the FreeRTOS Operating System.

The download consists two files:

  1. tm4c129_freertos_codecomposer.out - The download image
  2. readme.txt - A text document containing the following:
    Image: tm4c129_freertos_codecomposer.out
    Target:  TM4C129 demo board.
    Toolchain: Code Composer Studio 5.4.0
    Product: embDUAL, embHTTP, embFTP, embTelnet
    O/S: FreeRTOS V7.3.0
    This is a dual-stack port of NicheStack 4.01 to a DK-TM4C129X Connected 
    Development Kit (snowflake) demo board. The demo consists of the HTTP Server
    FTP Server, and Telnet Server. The demo is time-limited to 60 minutes.
    The IP address is obtained from a DHCP server or by AutoIPv4 and is displayed
    on the serial console at boot time.
    Telnet clients can log in as ("guest", "guest") and submit CLI commands.
    Web browsers can log in as http://<ip address> and display product
    information, perform forms processing, file uploads, and execute CLI commands.
    FTP clients can log in as ("guest", "guest") and upload or download 
    ASCII or binary files from the VFS file system. The same files can
    be transfered with TFTP. The Console is available for entering CLI
    commands; 115200, 8, 1, no parity, no flowcontrol.
    To download the image to the target, open a tm4c129 project (create if needed)
    select Run->Load->Load image, select tm4c129_freertos_codecomposer.out, OK.
    The image will be downloaded and run next time the board is reset (automatically
    at the end of download).

The demonstration software will execute for 60 minutes, at the end of which the software will stop. It can be restarted by resetting the hardware.


The demo software allows users to test the following network protocols: TCP, IPv6, IPv4, HTTP, Telnet, and Ping. The NicheTool CLI and Menu System can be used to display statistics and configuration information. To get started, type "help" or "?" at the NicheTool prompt.

HTTP Server

The HTTP Server can be accessed from a Web Browser application by setting the URL in the Browser to the IP address of the NicheStack software. The HTML demo is provided in source code form to licensees of the embHTTP product. It demonstrates presentation of dynamic data, form processing and a remote CLI.

Telnet Server

The Telnet Server can be accessed from a Telnet Client application. The user can login with the username "guest" and the password "guest". After logging in, the user is presented with the NicheTool command prompt. NicheTool commands can be entered to display various NicheStack statistics and configuration information.


For additional product information, please contact:

InterNiche Technologies, Inc.

    51 E Campbell Avenue, Suite 160
    Campbell, CA 95008
    Tel: + 1 408 540 1160
    Fax: + 1 408 540 1161

Thank for evaluating the Time Limited InterNiche embDUAL, embHTTP, and embTelnet Demo

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now part of HCC Embedded.

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