A party game/mp3 player.
Press the button to hear a word. Everyone writes down what they think it means. Double press to hear the answer - those who guessed right get a point. Rinse and repeat.
Tool located at: C:\Users\Strau\.platformio\packages\toolchain-xtensa-esp32\bin>
Commad to run: .\xtensa-esp32-elf-addr2line.exe -pfiaC -e C:\Git\esp_audio\.pio\build\esp32dev\firmware.elf -a 0x400874e9
From the project dir run: pio device monitor --filter esp32_exception_decoder