--- WARNING: GDB cannot open serial ports accessed as COMx --- Using \\.\COM3 instead... --- idf_monitor on \\.\COM3 115200 --- --- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- 0x4037a3a9: _frxt_int_enter at E:/Espressif/frameworks/esp-idf-v5.0.4/components/freertos/FreeRTOS-Kernel/portable/xtensa/portasm.S:113  0x40375248: call_start_cpu1 at E:/Espressif/frameworks/esp-idf-v5.0.4/components/esp_system/port/cpu_start.c:143