File System to store HTML Web pages in NUCLEO-H745-ZIQ

[PB S.1]

I am trying to develop simple HTTP Web Server using NUCLEO-H745-ZIQ board.

The idea is to have file system to store our HTML web pages.

Do you have an example code to achieve this ? Or else please suggest us a way to have file system to load our html pages using NUCLEO-H745-ZIQ board.

[Nikita91]

try:

https://github.com/littlefs-project/littlefs

[FBL]

Hello @PB S.1​,

You can migrate the following example used for NUCLEO-H743 under Projects\NUCLEO-H743ZI\Applications\LwIP 

[PB S.1]

Hi @F.Belaid​ ,

I found an example project under the repository that you have mentioned.

I wanted to know how to generate fsdata_custom.c.

Suppose if I want to add my HTML web files, how to generate fsdata_custom.c corresponding to my web files?

[FBL]

Hello again @PB S.1​,

To include "fsdata_custom.c" instead of "fsdata.c" for the file system (to prevent changing the file included in CVS) you should set this to 1.

#define HTTPD_USE_CUSTOM_FSDATA  1 

 You can find this define in lwipopts.h.

[PB S.1]

Hi @F.Belaid​ ,

I am clear about the inclusion of "fsdata_custom.c" in the project.

But, my question is how to generate code contents inside the file "fsdata_custom.c" corresponding to my custom HTML web file?

[FBL · Accepted solution]

Hi @PB S.1​,

1. You can find the file system under this link. Projects/STM32H743I-EVAL/Applications/LwIP/LwIP_HTTP_Server_Raw/Fs
2. To use FS data file, you can refer to HTTPD_FSDATA_FILE in httpd_opts.h. Then, you can specify FS_ROOT and add the appropriate entry for your custom HTML file.

[PB S.1]

Hai @F.Belaid​ .

Thank you for you response.

Regards,

Prashanth