Compiler/F28M35H52C: Concerto - enet_lwip_m3 example - How to send data from a .html file to M3

Marcelo Calviz

Part Number: F28M35H52C

Tool/software: TI C/C++ Compiler

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 html page to ARM Cortex M3 (Web server) so that they can be processed to place them in the shared memory with the DSP C28. Is there an example for this ?

I attached a picture with a example for my web interface (html page) that i enter the parameters to be processed.

I'll be very greatful for your help

Kind Regards

Marcelo

over 7 years ago

0 Sudharsanan over 7 years ago

TI__Expert 5240 points

Hi,

You will have to implement this logic in M3 side by modifying the M3 project communicate the parameters to C28 DSP by IPC Mechanism.
There are some examples on ipc in F28M35x_examples_Dual folder like mtoc_ipcdrivers, which might be of help.

0 Marcelo Calviz over 7 years ago in reply to Sudharsanan

Prodigy 150 points

Hi,

Yes, I know that there are some examples in "F28M35x_examples_Dual" for comunicate the M3 with C28, but my question is how can i to see the parameters from my html page in M3 side.

0 Sudharsanan over 7 years ago in reply to Marcelo Calviz

TI__Expert 5240 points

Hi Marcelo,

I guess another thread
e2e.ti.com/.../665668
has been created as a follow up to your question in this thread. I have provided a response on that.

Regards,
Sudharsanan

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Compiler/F28M35H52C: Concerto - enet_lwip_m3 example - How to send data from a .html file to M3