MDK-ARM Keil, MDK-ARM Datasheet - Page 80

MDK-ARM

Manufacturer Part Number

MDK-ARM

Description

KIT REALVIEW MCU DEVELOPMENT

Manufacturer

Keil

Type

Compiler and IDEr

Datasheets

1.ULINK2.pdf (8 pages)

2.ULINKPRO.pdf (4 pages)

3.MDK-ARM.pdf (156 pages)

Specifications of MDK-ARM

For Use With/related Products

ARM MCUs

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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When the project is built, the three web-content files are parsed and their contents

are stored as C arrays in the file

const U8 index_html [] =

"<html> <head> <title>HTML Example</title></head>\r\n"

"<body>\r\n"

"<embed src=\"sound.wav\" autostart=\"true\" hidden=\"true\">\r\n"

"<p>First Emdedded Web Server</p>\r\n"

"<p><img src=\"Keil_logo.gif\">\r\n"

"<embed src=\"sound.wav\" autostart=\"true\" hidden=\"true\"></p>\r\n"

"</body>\r\n"

"</html>\r\n"

};

When a web browser connects to the server and requests an HTML page, a

simple “file system” is used to locate the correct array. The contents of the array

are then returned to the browser, which in turn displays the contents to the user.

const struct http_file FileTab [FILECNT] =

};

To make an active web server, you simply add the

rebuild the project. This approach embeds the web server content as part of your

application. As it does not use a full file system, you can build a very small web

server application that will fit within the Flash memory of a small

microcontroller. However, once the application is built, it is not possible to

update the content of the HTML pages. If you need to change the HTML content

of a deployed web server, it is possible to store the HTML pages within the RL-

Flash file system. They then can be updated locally or remotely via the TFTP

server.

Exercise: First Web Server

This exercise configures a minimal Web Server with a single page of HTML.

{"index.html", (U8 *) &index_html, 255},

{"sound.wav", (U8 *) &sound_wav, 8903},

{"keil_logo.gif", (U8 *) &keil_logo_gif, 4637},

…

{

WEB.c

{

Web.c

Chapter 4. RL-TCPnet Introduction

file to your project and

MDK-ARM Keil, MDK-ARM Datasheet - Page 80

MDK-ARM

Specifications of MDK-ARM

Related parts for MDK-ARM