I am running the thttpd web server on my AT91sam9263EK board running Angstrom Linux(2.6.24).

The application needs to receive the data from the serial port every 1 second these are certain parameter values. These values are to be displayed on the web pages that are being served by the thttpd server .

A host requesting the web page will receive the requested page with all the data fields populated with the latest values and the pages will be automatically updated every 4 secs.

How do I populate the html or dhtml pages with the with the data I am receiving from the serial port (i have written C code for reading the data from serial port)

thanks,
Devendra

I'ld suggest you use shared memory to store the values and use a CGI to generate (part of) the html.

http://www.acme.com/software/thttpd/thttpd_man.html#CGI

Writing a html file everytime is a waste of resources.