In a project I need to use an eeprom, I download st-s eeprom library for stm32f0xx ( AN4061 ). The provided example in keil mdk v4 had no errors however after I imported the eeprom.h and .c file in my own project in keil mdk v5 I started having problems: every syntax of FLASH_... was errored out and on function FLASH_Unlock() I got error message saying the function is invalid in C99, in build output I got error saying: warning: #223-D: function "FLASH_Unlock" declared implicitly. Does anyone know what that is about and if I can use the library?
