Collaboration diagram for STM32F4 DISCOVERY LOW LEVEL LED Functions:
Functions | |
| uint32_t | BSP_GetVersion (void) |
| This method returns the STM32F4 DISCO BSP Driver revision. More... | |
| void | BSP_LED_Init (Led_TypeDef Led) |
| Configures LED GPIO. More... | |
| void | BSP_LED_Off (Led_TypeDef Led) |
| Turns selected LED Off. More... | |
| void | BSP_LED_On (Led_TypeDef Led) |
| Turns selected LED On. More... | |
| void | BSP_LED_Toggle (Led_TypeDef Led) |
| Toggles the selected LED. More... | |
Detailed Description
Function Documentation
◆ BSP_GetVersion()
| int32_t BSP_GetVersion | ( | void | ) |
This method returns the STM32F4 DISCO BSP Driver revision.
- Return values
-
version : 0xXYZR (8bits for each decimal, R for RC)
Definition at line 156 of file stm32f4_discovery.c.
◆ BSP_LED_Init()
| int32_t BSP_LED_Init | ( | Led_TypeDef | Led | ) |
Configures LED GPIO.
- Parameters
-
Led Specifies the Led to be configured. This parameter can be one of following parameters: - LED4
- LED3
- LED5
- LED6
Definition at line 170 of file stm32f4_discovery.c.
◆ BSP_LED_Off()
| int32_t BSP_LED_Off | ( | Led_TypeDef | Led | ) |
Turns selected LED Off.
- Parameters
-
Led Specifies the Led to be set off. This parameter can be one of following parameters: - LED4
- LED3
- LED5
- LED6
Definition at line 211 of file stm32f4_discovery.c.
◆ BSP_LED_On()
| int32_t BSP_LED_On | ( | Led_TypeDef | Led | ) |
Turns selected LED On.
- Parameters
-
Led Specifies the Led to be set on. This parameter can be one of following parameters: - LED4
- LED3
- LED5
- LED6
Definition at line 197 of file stm32f4_discovery.c.
◆ BSP_LED_Toggle()
| int32_t BSP_LED_Toggle | ( | Led_TypeDef | Led | ) |
Toggles the selected LED.
- Parameters
-
Led Specifies the Led to be toggled. This parameter can be one of following parameters: - LED4
- LED3
- LED5
- LED6
Definition at line 225 of file stm32f4_discovery.c.