STM32L4xx_Nucleo BSP User Manual: BUTTON Constants

STM32L4xx Nucleo

STM32L4xx_Nucleo BSP User Manual
BUTTON Constants

Defines

#define BUTTONn   1
#define USER_BUTTON_PIN   GPIO_PIN_13
 Key push-button.
#define USER_BUTTON_GPIO_PORT   GPIOC
#define USER_BUTTON_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define USER_BUTTON_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define USER_BUTTON_EXTI_LINE   GPIO_PIN_13
#define USER_BUTTON_EXTI_IRQn   EXTI15_10_IRQn
#define KEY_BUTTON_PIN   USER_BUTTON_PIN
#define KEY_BUTTON_GPIO_PORT   USER_BUTTON_GPIO_PORT
#define KEY_BUTTON_GPIO_CLK_ENABLE()   USER_BUTTON_GPIO_CLK_ENABLE()
#define KEY_BUTTON_GPIO_CLK_DISABLE()   USER_BUTTON_GPIO_CLK_DISABLE()
#define KEY_BUTTON_EXTI_LINE   USER_BUTTON_EXTI_LINE
#define KEY_BUTTON_EXTI_IRQn   USER_BUTTON_EXTI_IRQn
#define BUTTONx_GPIO_CLK_ENABLE(__BUTTON__)   do { if((__BUTTON__) == BUTTON_USER) { USER_BUTTON_GPIO_CLK_ENABLE(); } } while(0)
#define BUTTONx_GPIO_CLK_DISABLE(__BUTTON__)   do { if((__BUTTON__) == BUTTON_USER) { USER_BUTTON_GPIO_CLK_DISABLE(); } } while(0)

Define Documentation

#define BUTTONn   1

Definition at line 130 of file stm32l4xx_nucleo.h.

#define BUTTONx_GPIO_CLK_DISABLE (   __BUTTON__)    do { if((__BUTTON__) == BUTTON_USER) { USER_BUTTON_GPIO_CLK_DISABLE(); } } while(0)

Definition at line 152 of file stm32l4xx_nucleo.h.

#define BUTTONx_GPIO_CLK_ENABLE (   __BUTTON__)    do { if((__BUTTON__) == BUTTON_USER) { USER_BUTTON_GPIO_CLK_ENABLE(); } } while(0)

Definition at line 150 of file stm32l4xx_nucleo.h.

Referenced by BSP_PB_Init().

Definition at line 147 of file stm32l4xx_nucleo.h.

Definition at line 146 of file stm32l4xx_nucleo.h.

Definition at line 145 of file stm32l4xx_nucleo.h.

Definition at line 144 of file stm32l4xx_nucleo.h.

Definition at line 143 of file stm32l4xx_nucleo.h.

Definition at line 142 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_EXTI_IRQn   EXTI15_10_IRQn

Definition at line 140 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_EXTI_LINE   GPIO_PIN_13

Definition at line 139 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_GPIO_CLK_DISABLE ( )    __HAL_RCC_GPIOC_CLK_DISABLE()

Definition at line 138 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_GPIO_CLK_ENABLE ( )    __HAL_RCC_GPIOC_CLK_ENABLE()

Definition at line 137 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_GPIO_PORT   GPIOC

Definition at line 136 of file stm32l4xx_nucleo.h.

#define USER_BUTTON_PIN   GPIO_PIN_13

Key push-button.

Definition at line 135 of file stm32l4xx_nucleo.h.

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