What is GDB session, device event?

Running on Nucleo-L4P5ZG

Using STM32 Cube IDE (updated today 11.03.2022)

When I build my code on my computer I get 0 errors (some warnings)

I tried to debug the code on the board, and when I try to do some stuff with an SD card I have attached I get the following messages in the console

GDB session, device event: 3

GDB session, device event: 1

GDB session, device event: 0

NVIC_DFSR_REG = 0x00000009

While the debugger goes to HardFault_Handler(void) in the stm32l4xx_it.c file

Where can I find what the BDB session, device event X means?

I can post more of the code if that is necessary to understand the question

This topic has been closed for replies.

Sign up