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CCS/F28M35H52C: Processing data from the Web site to the Cortex-M3 (board)

Marcelo Calviz
Prodigy 150 points
Part Number: F28M35H52C

Tool/software: Code Composer Studio

Hi,

I am working with the enet_lwip_m3 example from Concerto board. (F28M35H52C). I can embebeed the web server without problems.

My question is how can i do to send parameters from the website to ARM Cortex M3 (board).It seems that i should use the function "struct fs_file * fs_open(char *pcName)"  but i don`t understand how it works and how does the example the communication with javascript.

The "fs" directory for the example  "enet_lwip_m3" do not include anything javascript file.

I'll be very greatful for your help

Kind Regards

Marcelo

  • 0
    TI__Expert 5240 points
    Hi Marcelo,

    I’m looking into this, but it will take me some time to investigate the technical details. Please expect a reply within 9/Mar.

    Regards,
    Sudharsanan
  • 0 in reply to Sudharsanan
    TI__Expert 5240 points

    Hi Marcelo,

    The f28m35x example brings up a static web page, which is kind of not interactive as per your needs. There is another example from a different product line which has a couple of options to display the content on webpage take input and process it in the microcontroller end. You may want to use it for reference to get an idea of how to achieve this.

    Attahced the project here. Hope it helps.

    Regards,

    Sudharsanan

    enet_io.zip

  • 0 in reply to Sudharsanan
    Prodigy 150 points
    Thank you Sudharsanan.

    I think I solve it taking another project as an example, but I'm going to look at the project that you pass me to see if I'm doing it the right way.

    Kind Regards

    Marcelo