If the user copies the BLE example to their own project without understanding the need to enable the BT stack or BTDM BLE settings in the SDK then their build will probably fail at this line due to linker errors.
Closes https://github.com/espressif/esp-idf/pull/6652
Closes IDFGH-4854
If users may try to use this (excellent) example code in their own projects, without understanding the need to enable the BT stack and BTDM settings in the SDK. If they do that then their builds will fail with linker errors but they may not understand why.
Because this is the 'simple' server example, it is probably where users will start out to understand the HTTP Server API; and also where they might come if they are having problems.
So I think it is useful to explain to users what to do if they see "httpd_parse: parse_block: request URI/header too long", which can easily happen if they submit a POST from an HTML form (for example). That certainly would have helped me!
Merges https://github.com/espressif/esp-idf/pull/6547
Signed-off-by: Shubham Kulkarni <shubham.kulkarni@espressif.com>
mjcross