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  • TM4C129x Ethernet Applications for Socket-Based TI-RTOS NDK

    • SPMA080 April   2021 TM4C1292NCPDT , TM4C1292NCPDT , TM4C1292NCZAD , TM4C1292NCZAD , TM4C1294KCPDT , TM4C1294KCPDT , TM4C1294NCPDT , TM4C1294NCPDT , TM4C1294NCZAD , TM4C1294NCZAD , TM4C1299KCZAD , TM4C1299KCZAD , TM4C1299NCZAD , TM4C1299NCZAD , TM4C129DNCPDT , TM4C129DNCPDT , TM4C129DNCZAD , TM4C129DNCZAD , TM4C129EKCPDT , TM4C129EKCPDT , TM4C129ENCPDT , TM4C129ENCPDT , TM4C129ENCZAD , TM4C129ENCZAD , TM4C129LNCZAD , TM4C129LNCZAD , TM4C129XKCZAD , TM4C129XKCZAD , TM4C129XNCZAD , TM4C129XNCZAD

       

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  • TM4C129x Ethernet Applications for Socket-Based TI-RTOS NDK
  1.   Trademarks
  2. 1 Introduction
    1. 1.1 TI-RTOS Download
    2. 1.2 License
    3. 1.3 XDCtools
    4. 1.4 Versions
    5. 1.5 Configuring NDK Modules
    6. 1.6 Socket-Based API
      1. 1.6.1 BSD Style Socket APIs
  3. 2 Application Examples
  4. 3 Application Setup
    1. 3.1 Hardware Setup
    2. 3.2 Software Tools
  5. 4 Download and Import the Ethernet Examples
  6. 5 How to Create an Ethernet Application for TI-RTOS NDK
  7. 6 Enet_tcpecho_server_tirtos Example Overview
    1. 6.1 Build and Flash the Program
    2. 6.2 Check and Program the MAC Address
      1. 6.2.1 Using The LM Flash Programmer
      2. 6.2.2 Using CCS
      3. 6.2.3 Using UniFlash
    3. 6.3 Run the enet_tcpecho_server_tirtos Example
  8. 7 Enet_udpecho_server_tirtos Example Overview
    1. 7.1 Run the enet_udpecho_server_tirtos Example
  9. 8 Enet_httpServer_tirtos Example Overview
    1. 8.1 Configure NDK for HTTP Application
    2. 8.2 Embedded File System (EFS) Operation
    3. 8.3 Adding HTTP Server Content
    4. 8.4 Declaring HTML Files to EFS
    5. 8.5 Writing CGI Functions
    6. 8.6 Run the enet_httpServer_tirtos Example
  10. 9 Enet_dns_tirtos Example Overview
    1. 9.1 How to Configure NDK for DNS
    2. 9.2 How to View the DNS Traffic on Wireshark
    3. 9.3 Run the enet_dns_tirtos Example
  11. 10Enet_sntp_tirtos Example Overview
    1. 10.1 Run the enet_dns_tirtos Example
  12. 11Enet_tcpecho_client_tirtos Example Overview
    1. 11.1 Configure the Server IP Address
    2. 11.2 Configure the SocketTest Server
    3. 11.3 Run the enet_tcpecho_client_tirtos Example
  13. 12Enet_udpecho_client_tirtos Example Overview
    1. 12.1 Run the enet_udpecho_client_tirtos Example
  14. 13Enet_httpget_tirtos Example Overview
    1. 13.1 How to Configure NDK for HTTP GET Example
    2. 13.2 Run the enet_httpget_tirtos Example
  15. 14References
  16. IMPORTANT NOTICE
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APPLICATION NOTE

TM4C129x Ethernet Applications for Socket-Based TI-RTOS NDK

Trademarks

LaunchPad and Code Composer Studio are trademarks of Texas Instruments Incorporated.

Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.

All trademarks are the property of their respective owners.

1 Introduction

The Network Developer’s Kit (NDK) is a platform for development and demonstration of network enabled applications on TI embedded processors. The code included in the NDK is generic C code which runs on a variety of TI devices.

GUID-20210329-CA0I-HTXK-0D6L-QG0KDVKV5CQK-low.jpg Figure 1-1 Components of a NDK-Enabled Application

In Figure 1-1, the user application can make calls using the standard BSD sockets APIs, or it can directly call into the SINetSock layer to communicate with a network connection. The SINetSock layer is a stack-independent layer between the user application and the service-specific stacks.

The NDK is designed to provide a platform-independent, device-independent, and RTOS-independent API interface for use by the application.

NDK is a networking component of TI-RTOS - a scalable embedded tools ecosystem for TI devices. TI-RTOS scales from a real-time multitasking kernel (SYS/BIOS) to a complete RTOS solution with middleware components and device drivers.

The main focus of this application report is to illustrate the various Ethernet applications for TI-RTOS NDK. This application report assumes the user has some basic understanding about TI-RTOS and NDK. If you are new to TI-RTOS and NDK, refer to the below documents for details:

  • TI Network Developer’s Kit (NDK) User’s Guide
  • TI Network Developer’s Kit (NDK) API Reference Guide
  • TI-RTOS-MCU Overview – Product Page
  • TI-RTOS for TivaC Getting Started Guide
  • TI-RTOS User’s Guide
  • SYS/BIOS (TI-RTOS Kernel) User’s Guide

1.1 TI-RTOS Download

Download TI-RTOS for Tiva C (TM4C) from: http://downloads.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/tirtos/index.html.

 
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