Hello, I'm building a board where I'll have an access to a STM32F4 mcu using SWD. The mcu is connected to an external, standard SPI NOR flash. I'd like to be able to erase/program the external flash without burning the mcu with a unique binary that does that. As I understand from this wiki post, there should be a way to write RAMCODE that communicates with the external flash, thus allowing me to access the external flash without burning the mcu. Is that right? If so, I couldn't find any example …