I need to debug an application code which is not on the default flash address (0x8000000) but it is at 0x8008000. I just changed the flash origin address to that value. When the execution reaches the CAN initialization part, the program counter goes ...

I'm using an STM32F446RE MCU on a custom board and I developed a custom bootloader. The bootloader starts at 0x8000000, while the application code starts at 0x8008000. Inside the bootloader I use timer 14 with interrupt and when I need to jump I use ...

Starting from this video (https://www.youtube.com/watch?v=CGUC1wqSLCE) I'm trying to write my bootloader for DFU from an USB stick. The code works but I would like to tweak it such that:if at boot an USB stick is detected, than start the update, othe...