STM32F429I-Discovery BSP User Manual
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This file contains all the functions prototypes for the stm32f429i_discovery_io.c driver. More...
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Defines | |
#define | IO_PIN_0 0x01 |
#define | IO_PIN_1 0x02 |
#define | IO_PIN_2 0x04 |
#define | IO_PIN_3 0x08 |
#define | IO_PIN_4 0x10 |
#define | IO_PIN_5 0x20 |
#define | IO_PIN_6 0x40 |
#define | IO_PIN_7 0x80 |
#define | IO_PIN_ALL 0xFF |
Enumerations | |
enum | IO_StatusTypeDef { IO_OK = 0, IO_ERROR = 1, IO_TIMEOUT = 2 } |
Functions | |
uint8_t | BSP_IO_Init (void) |
Initializes and configures the IO functionalities and configures all necessary hardware resources (GPIOs, clocks..). | |
uint8_t | BSP_IO_ITGetStatus (uint16_t IoPin) |
Gets the selected pins IT status. | |
void | BSP_IO_ITClear (void) |
Clears all the IO IT pending bits. | |
void | BSP_IO_ConfigPin (uint16_t IoPin, IO_ModeTypedef IoMode) |
Configures the IO pin(s) according to IO mode structure value. | |
void | BSP_IO_WritePin (uint16_t IoPin, uint8_t PinState) |
Sets the selected pins state. | |
uint16_t | BSP_IO_ReadPin (uint16_t IoPin) |
Gets the selected pins current state. | |
void | BSP_IO_TogglePin (uint16_t IoPin) |
Toggles the selected pins state. |
Detailed Description
This file contains all the functions prototypes for the stm32f429i_discovery_io.c driver.
- Attention:
© COPYRIGHT(c) 2017 STMicroelectronics
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Definition in file stm32f429i_discovery_io.h.
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