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

Marcelo Calviz

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

over 7 years ago

0 Sudharsanan over 7 years ago

TI__Expert 5391 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 Sudharsanan over 7 years ago in reply to Sudharsanan

TI__Expert 5391 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 Marcelo Calviz over 7 years ago 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

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