STM32412G DISCOVERY Low Level Button

Defines
#define	BUTTONn   ((uint8_t)1)
#define	WAKEUP_BUTTON_PIN   GPIO_PIN_0
	Wakeup push-button.
#define	WAKEUP_BUTTON_GPIO_PORT   GPIOA
#define	WAKEUP_BUTTON_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOA_CLK_ENABLE()
#define	WAKEUP_BUTTON_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOA_CLK_DISABLE()
#define	WAKEUP_BUTTON_EXTI_IRQn   EXTI0_IRQn
#define	JOYn   ((uint8_t)5)
#define	LEFT_JOY_PIN   GPIO_PIN_15 /* PF.15 */
	Joystick Left push-button.
#define	LEFT_JOY_GPIO_PORT   GPIOF
#define	LEFT_JOY_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOF_CLK_ENABLE()
#define	LEFT_JOY_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOF_CLK_DISABLE()
#define	LEFT_JOY_EXTI_IRQn   EXTI15_10_IRQn
#define	DOWN_JOY_PIN   GPIO_PIN_1 /* PG.01 */
	Joystick Down push-button.
#define	DOWN_JOY_GPIO_PORT   GPIOG
#define	DOWN_JOY_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOG_CLK_ENABLE()
#define	DOWN_JOY_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOG_CLK_DISABLE()
#define	DOWN_JOY_EXTI_IRQn   EXTI1_IRQn
#define	UP_JOY_PIN   GPIO_PIN_0 /* PG.00 */
	Joystick Up push-button.
#define	UP_JOY_GPIO_PORT   GPIOG
#define	UP_JOY_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOG_CLK_ENABLE()
#define	UP_JOY_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOG_CLK_DISABLE()
#define	UP_JOY_EXTI_IRQn   EXTI0_IRQn
#define	RIGHT_JOY_PIN   GPIO_PIN_14 /* PF.14 */
	Joystick Right push-button.
#define	RIGHT_JOY_GPIO_PORT   GPIOF
#define	RIGHT_JOY_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOF_CLK_ENABLE()
#define	RIGHT_JOY_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOF_CLK_DISABLE()
#define	RIGHT_JOY_EXTI_IRQn   EXTI15_10_IRQn
#define	SEL_JOY_PIN   GPIO_PIN_0 /* PA.00 */
	Joystick Selection push-button.
#define	SEL_JOY_GPIO_PORT   GPIOA
#define	SEL_JOY_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOA_CLK_ENABLE()
#define	SEL_JOY_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOA_CLK_DISABLE()
#define	SEL_JOY_EXTI_IRQn   EXTI0_IRQn
#define	JOYx_GPIO_CLK_ENABLE(__JOY__)
#define	JOYx_GPIO_CLK_DISABLE(__JOY__)
#define	JOY_ALL_PINS   (RIGHT_JOY_PIN | LEFT_JOY_PIN | UP_JOY_PIN | DOWN_JOY_PIN | SEL_JOY_PIN)

---

Define Documentation

#define BUTTONn   ((uint8_t)1)

Definition at line 146 of file stm32412g_discovery.h.

#define DOWN_JOY_EXTI_IRQn   EXTI1_IRQn

Definition at line 175 of file stm32412g_discovery.h.

#define DOWN_JOY_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOG_CLK_DISABLE()

Definition at line 174 of file stm32412g_discovery.h.

#define DOWN_JOY_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOG_CLK_ENABLE()

Definition at line 173 of file stm32412g_discovery.h.

#define DOWN_JOY_GPIO_PORT   GPIOG

Definition at line 172 of file stm32412g_discovery.h.

#define DOWN_JOY_PIN   GPIO_PIN_1 /* PG.01 */

Joystick Down push-button.

Definition at line 171 of file stm32412g_discovery.h.

#define JOY_ALL_PINS   (RIGHT_JOY_PIN | LEFT_JOY_PIN | UP_JOY_PIN | DOWN_JOY_PIN | SEL_JOY_PIN)

Definition at line 216 of file stm32412g_discovery.h.

#define JOYn   ((uint8_t)5)

Definition at line 157 of file stm32412g_discovery.h.

Referenced by BSP_JOY_DeInit(), BSP_JOY_GetState(), and BSP_JOY_Init().

#define JOYx_GPIO_CLK_DISABLE

(

__JOY__

)

Value:

do { if((__JOY__) == JOY_SEL)   { SEL_JOY_GPIO_CLK_DISABLE();   } else \
                                               if((__JOY__) == JOY_DOWN)  { DOWN_JOY_GPIO_CLK_DISABLE();  } else \
                                               if((__JOY__) == JOY_LEFT)  { LEFT_JOY_GPIO_CLK_DISABLE();  } else \
                                               if((__JOY__) == JOY_RIGHT) { RIGHT_JOY_GPIO_CLK_DISABLE(); } else \
                                               if((__JOY__) == JOY_UP)    { UP_JOY_GPIO_CLK_DISABLE(); }  } while(0)

Definition at line 210 of file stm32412g_discovery.h.

#define JOYx_GPIO_CLK_ENABLE

(

__JOY__

)

Value:

do { if((__JOY__) == JOY_SEL)   { SEL_JOY_GPIO_CLK_ENABLE();   } else \
                                               if((__JOY__) == JOY_DOWN)  { DOWN_JOY_GPIO_CLK_ENABLE();  } else \
                                               if((__JOY__) == JOY_LEFT)  { LEFT_JOY_GPIO_CLK_ENABLE();  } else \
                                               if((__JOY__) == JOY_RIGHT) { RIGHT_JOY_GPIO_CLK_ENABLE(); } else \
                                               if((__JOY__) == JOY_UP)    { UP_JOY_GPIO_CLK_ENABLE(); }  } while(0)

Definition at line 204 of file stm32412g_discovery.h.

Referenced by BSP_JOY_DeInit(), and BSP_JOY_Init().

#define LEFT_JOY_EXTI_IRQn   EXTI15_10_IRQn

Definition at line 166 of file stm32412g_discovery.h.

#define LEFT_JOY_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOF_CLK_DISABLE()

Definition at line 165 of file stm32412g_discovery.h.

#define LEFT_JOY_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOF_CLK_ENABLE()

Definition at line 164 of file stm32412g_discovery.h.

#define LEFT_JOY_GPIO_PORT   GPIOF

Definition at line 163 of file stm32412g_discovery.h.

#define LEFT_JOY_PIN   GPIO_PIN_15 /* PF.15 */

Joystick Left push-button.

Definition at line 162 of file stm32412g_discovery.h.

#define RIGHT_JOY_EXTI_IRQn   EXTI15_10_IRQn

Definition at line 193 of file stm32412g_discovery.h.

#define RIGHT_JOY_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOF_CLK_DISABLE()

Definition at line 192 of file stm32412g_discovery.h.

#define RIGHT_JOY_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOF_CLK_ENABLE()

Definition at line 191 of file stm32412g_discovery.h.

#define RIGHT_JOY_GPIO_PORT   GPIOF

Definition at line 190 of file stm32412g_discovery.h.

#define RIGHT_JOY_PIN   GPIO_PIN_14 /* PF.14 */

Joystick Right push-button.

Definition at line 189 of file stm32412g_discovery.h.

#define SEL_JOY_EXTI_IRQn   EXTI0_IRQn

Definition at line 202 of file stm32412g_discovery.h.

#define SEL_JOY_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOA_CLK_DISABLE()

Definition at line 201 of file stm32412g_discovery.h.

#define SEL_JOY_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOA_CLK_ENABLE()

Definition at line 200 of file stm32412g_discovery.h.

#define SEL_JOY_GPIO_PORT   GPIOA

Definition at line 199 of file stm32412g_discovery.h.

#define SEL_JOY_PIN   GPIO_PIN_0 /* PA.00 */

Joystick Selection push-button.

Definition at line 198 of file stm32412g_discovery.h.

#define UP_JOY_EXTI_IRQn   EXTI0_IRQn

Definition at line 184 of file stm32412g_discovery.h.

#define UP_JOY_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOG_CLK_DISABLE()

Definition at line 183 of file stm32412g_discovery.h.

#define UP_JOY_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOG_CLK_ENABLE()

Definition at line 182 of file stm32412g_discovery.h.

#define UP_JOY_GPIO_PORT   GPIOG

Definition at line 181 of file stm32412g_discovery.h.

#define UP_JOY_PIN   GPIO_PIN_0 /* PG.00 */

Joystick Up push-button.

Definition at line 180 of file stm32412g_discovery.h.

#define WAKEUP_BUTTON_EXTI_IRQn   EXTI0_IRQn

Definition at line 155 of file stm32412g_discovery.h.

#define WAKEUP_BUTTON_GPIO_CLK_DISABLE

(

)

__HAL_RCC_GPIOA_CLK_DISABLE()

Definition at line 154 of file stm32412g_discovery.h.

#define WAKEUP_BUTTON_GPIO_CLK_ENABLE

(

)

__HAL_RCC_GPIOA_CLK_ENABLE()

Definition at line 153 of file stm32412g_discovery.h.

Referenced by BSP_PB_Init().

#define WAKEUP_BUTTON_GPIO_PORT   GPIOA

Definition at line 152 of file stm32412g_discovery.h.

#define WAKEUP_BUTTON_PIN   GPIO_PIN_0

Wakeup push-button.

Definition at line 151 of file stm32412g_discovery.h.