STM32F4 Standard Peripheral bibliotheek  1.0
ST Microelectronics bibliotheek documentatie voor de STM32F4 Standard Peripheral Library
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Macros
FLASH_Option_Bytes_Read_Protection
FLASH_Exported_Constants

Macros

#define OB_RDP_Level_0   ((uint8_t)0xAA)
 
#define OB_RDP_Level_1   ((uint8_t)0x55)
 
#define IS_OB_RDP(LEVEL)
 

Detailed Description

Macro Definition Documentation

#define IS_OB_RDP (   LEVEL)
Value:
(((LEVEL) == OB_RDP_Level_0)||\
((LEVEL) == OB_RDP_Level_1))/*||\
((LEVEL) == OB_RDP_Level_2))*/

< Warning: When enabling read protection level 2 it's no more possible to go back to level 1 or 0