zhp-espressif

I guess there might be a subtle memory leak in the controller. Perhaps some patterns could be discovered by using ke_get_heap_free_size... thanks for your testing.

Can you provide me with your current commit ID? I'd like to perform some local testing.

If you don't call ke_get_heap_free_size, the compilation should still proceed without issues, right?

If you can analyze the scenarios of memory leaks (broadcasting, scanning, connecting, etc.), it would be very helpful in resolving the issue. What operations trigger memory leaks?

I recently discovered an issue with bidirectional frequent initiation of connection parameter updates leading to memory leaks. Are both ends frequently initiating updates of connection parameters over there? It seems...

The ESP32 does not support BLE5.0. The Extended Features refer to BLE50 features.

@DerEchteJoghurt If you want to use BLE5.0 features, please consider using other chips in the ESP series, such as ESP32-C2, ESP32-C3, ESP32-C6, ESP32-H2, ESP32-S3, etc.

The issue we have fixed in the latest master branch (fix commit 89b848d0186a8649b18653cfb1d43f148a251bad), but the branch is not synchronized yet, which will take some time.

please replace components/bt/controller/lib_esp32/esp32/libbtdm_app.a [b2bdfeb.zip](https://github.com/espressif/esp-idf/files/15215589/b2bdfeb.zip)

@filzek ok,thanks for your testing, Please help me test the latest lib. Thank you. make sure BT LIB version : **4fb2129**(shown in boot log) [4fb2129.zip](https://github.com/espressif/esp-idf/files/15259866/4fb2129.zip)