I want to declare a variable in flash memory in stm32 so that the variable value I modified remains when the board is powered off and on, how can I write a variable in flash memory?
Chatgpt told me to go to properties and do something on the symbol tab, but I don't have the symbol tab, so something's stuck
Environment
CUBE IDE - C Language
STM32H743XIH6
How do I write variables in flash memory? First, we're going to write the variable types int, unsigned char, and uint8_t
Please tell us about websites and methods that are good for reference