Neil, this issue is fixed, I used your post https://github.com/espressif/esp-idf/issues/857

I need to add, that I have change in menuconfig the log verbosity, from Info to Degug and it still is not working.

Thanks for this add, now I am testing cpp_utils and I flashed it on ESP32 chip. When a I search for btl services, I found the Generic Attribute and Generic Access services but NOT my customized Service (then service is not advertised according the debug messages). Do you have one idea why?

Hello again, do you have any comment? We are waiting for your reply.

Case 3 and last one

Case 2

We tested it again and now you have also the error shown in bt.c, here you have the crash and dump info. We really appreciate your help.

Case 1

IMPORTANT: Really it seems that we have improved the performance with the program with your help and I believe we are closer to have the solution, as you say, the problem seems to be from 2 sources WiFi and BTL, I attach the debug info when suddenly the program breaks with three possible break point...

OK, I will change that option and I had tested before without BTL, but still exists the problem.

My configuration was: CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y # CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK is not set And I tested with your advice: CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y Now I got the same resets while I am sending by UDP but withou...