It is a question. stm32f429 hal lib, provided in internal flash
I know it can only be erased by sector.
0x08010000 I want to delete only the data recorded in the address.
If you want to erase by address, copy the existing data to RAM
I know I have to write new Writing data after erasing it.
I would like to know more details and samples.
If there is another way, I would like advice.
Please answer me. Have a nice day !!