stm32412g_discovery.h File Reference

This file contains definitions for STM32412G_DISCOVERY's LEDs, push-buttons and COM ports hardware resources. More...

#include "stm32f4xx_hal.h"

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Defines
#define	LEDn   ((uint8_t)4)
#define	LEDx_GPIO_PORT   GPIOE
#define	LEDx_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOE_CLK_ENABLE()
#define	LEDx_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOE_CLK_DISABLE()
#define	LED1_PIN   GPIO_PIN_0
#define	LED2_PIN   GPIO_PIN_1
#define	LED3_PIN   GPIO_PIN_2
#define	LED4_PIN   GPIO_PIN_3
#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	SIGNALn   ((uint8_t)2)
#define	SD_DETECT_PIN   GPIO_PIN_3
	SD-detect signal.
#define	SD_DETECT_GPIO_PORT   GPIOD
#define	SD_DETECT_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOD_CLK_ENABLE()
#define	SD_DETECT_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOD_CLK_DISABLE()
#define	SD_DETECT_EXTI_IRQn   EXTI3_IRQn
#define	TAMPER_TAMP1_PIN   GPIO_PIN_13
	Tamper input TAMP1.
#define	TAMPER_TAMP1_GPIO_PORT   GPIOC
#define	TAMPER_TAMP1_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define	TAMPER_TAMP1_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define	TAMPER_TAMP1_EXTI_IRQn   EXTI15_10_IRQn
#define	TS_INT_PIN   GPIO_PIN_5
	TS INT pin.
#define	TS_INT_GPIO_PORT   GPIOG
#define	TS_INT_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOG_CLK_ENABLE()
#define	TS_INT_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOG_CLK_DISABLE()
#define	TS_INT_EXTI_IRQn   EXTI9_5_IRQn
#define	TS_RST_PIN   GPIO_PIN_12
	TS RST pin.
#define	TS_RST_GPIO_PORT   GPIOF
#define	TS_RST_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOF_CLK_ENABLE()
#define	TS_RST_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOF_CLK_DISABLE()
#define	TS_RST_EXTI_IRQn   EXTI15_10_IRQn
#define	COMn   ((uint8_t)1)
#define	DISCOVERY_COM1   USART2
	Definition for COM port1, connected to USART2.
#define	DISCOVERY_COM1_CLK_ENABLE()   __HAL_RCC_USART2_CLK_ENABLE()
#define	DISCOVERY_COM1_CLK_DISABLE()   __HAL_RCC_USART2_CLK_DISABLE()
#define	DISCOVERY_COM1_TX_PIN   GPIO_PIN_2
#define	DISCOVERY_COM1_TX_GPIO_PORT   GPIOA
#define	DISCOVERY_COM1_TX_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOA_CLK_ENABLE()
#define	DISCOVERY_COM1_TX_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOA_CLK_DISABLE()
#define	DISCOVERY_COM1_TX_AF   GPIO_AF7_USART2
#define	DISCOVERY_COM1_RX_PIN   GPIO_PIN_3
#define	DISCOVERY_COM1_RX_GPIO_PORT   GPIOA
#define	DISCOVERY_COM1_RX_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOA_CLK_ENABLE()
#define	DISCOVERY_COM1_RX_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOA_CLK_DISABLE()
#define	DISCOVERY_COM1_RX_AF   GPIO_AF7_USART2
#define	DISCOVERY_COM1_IRQn   USART2_IRQn
#define	DISCOVERY_COMx_CLK_ENABLE(__INDEX__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_CLK_ENABLE();} } while(0)
#define	DISCOVERY_COMx_CLK_DISABLE(__INDEX__)   (((__INDEX__) == 0) ? DISCOVERY_COM1_CLK_DISABLE() : 0)
#define	DISCOVERY_COMx_TX_GPIO_CLK_ENABLE(__INDEX__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_TX_GPIO_CLK_ENABLE();} } while(0)
#define	DISCOVERY_COMx_TX_GPIO_CLK_DISABLE(__INDEX__)   (((__INDEX__) == 0) ? DISCOVERY_COM1_TX_GPIO_CLK_DISABLE() : 0)
#define	DISCOVERY_COMx_RX_GPIO_CLK_ENABLE(__INDEX__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_RX_GPIO_CLK_ENABLE();} } while(0)
#define	DISCOVERY_COMx_RX_GPIO_CLK_DISABLE(__INDEX__)   (((__INDEX__) == 0) ? DISCOVERY_COM1_RX_GPIO_CLK_DISABLE() : 0)
#define	AUDIO_I2C_ADDRESS   ((uint16_t)0x34)
	Joystick Pins definition.
#define	EEPROM_I2C_ADDRESS_A01   ((uint16_t)0xA0)
#define	EEPROM_I2C_ADDRESS_A02   ((uint16_t)0xA6)
#define	TS_I2C_ADDRESS   ((uint16_t)0x70)
#define	DISCOVERY_AUDIO_I2Cx   I2C1
#define	DISCOVERY_AUDIO_I2Cx_CLK_ENABLE()   __HAL_RCC_I2C1_CLK_ENABLE()
#define	DISCOVERY_AUDIO_DMAx_CLK_ENABLE()   __HAL_RCC_DMA1_CLK_ENABLE()
#define	DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define	DISCOVERY_AUDIO_I2Cx_FORCE_RESET()   __HAL_RCC_I2C1_FORCE_RESET()
#define	DISCOVERY_AUDIO_I2Cx_RELEASE_RESET()   __HAL_RCC_I2C1_RELEASE_RESET()
#define	DISCOVERY_AUDIO_I2Cx_SCL_PIN   GPIO_PIN_6
#define	DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_PORT   GPIOB
#define	DISCOVERY_AUDIO_I2Cx_SCL_SDA_AF   GPIO_AF4_I2C1
#define	DISCOVERY_AUDIO_I2Cx_SDA_PIN   GPIO_PIN_7
#define	DISCOVERY_AUDIO_I2Cx_EV_IRQn   I2C1_EV_IRQn
#define	DISCOVERY_AUDIO_I2Cx_ER_IRQn   I2C1_ER_IRQn
#define	DISCOVERY_EXT_I2Cx   I2C2
#define	DISCOVERY_EXT_I2Cx_CLK_ENABLE()   __HAL_RCC_I2C2_CLK_ENABLE()
#define	DISCOVERY_EXT_DMAx_CLK_ENABLE()   __HAL_RCC_DMA1_CLK_ENABLE()
#define	DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define	DISCOVERY_EXT_I2Cx_FORCE_RESET()   __HAL_RCC_I2C2_FORCE_RESET()
#define	DISCOVERY_EXT_I2Cx_RELEASE_RESET()   __HAL_RCC_I2C2_RELEASE_RESET()
#define	DISCOVERY_EXT_I2Cx_SCL_PIN   GPIO_PIN_10
#define	DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_PORT   GPIOB
#define	DISCOVERY_EXT_I2Cx_SCL_AF   GPIO_AF4_I2C2
#define	DISCOVERY_EXT_I2Cx_SDA_AF   GPIO_AF9_I2C2
#define	DISCOVERY_EXT_I2Cx_SDA_PIN   GPIO_PIN_9
#define	DISCOVERY_EXT_I2Cx_EV_IRQn   I2C2_EV_IRQn
#define	DISCOVERY_EXT_I2Cx_ER_IRQn   I2C2_ER_IRQn
Enumerations
enum	Led_TypeDef {   LED1 = 0, LED_GREEN = LED1, LED2 = 1, LED_ORANGE = LED2,   LED3 = 2, LED_RED = LED3, LED4 = 3, LED_BLUE = LED4 }
enum	Button_TypeDef { BUTTON_WAKEUP = 0 }
enum	ButtonMode_TypeDef { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 }
enum	JOYMode_TypeDef { JOY_MODE_GPIO = 0, JOY_MODE_EXTI = 1 }
enum	JOYState_TypeDef {   JOY_SEL = 0, JOY_DOWN = 1, JOY_LEFT = 2, JOY_RIGHT = 3,   JOY_UP = 4, JOY_NONE = 5 }
enum	COM_TypeDef { COM1 = 0, COM2 = 1 }
Functions
uint32_t	BSP_GetVersion (void)
	This method returns the STM32412G DISCOVERY BSP Driver revision.
void	BSP_LED_Init (Led_TypeDef Led)
	Configures LEDs.
void	BSP_LED_DeInit (Led_TypeDef Led)
	DeInit LEDs.
void	BSP_LED_On (Led_TypeDef Led)
	Turns selected LED On.
void	BSP_LED_Off (Led_TypeDef Led)
	Turns selected LED Off.
void	BSP_LED_Toggle (Led_TypeDef Led)
	Toggles the selected LED.
void	BSP_PB_Init (Button_TypeDef Button, ButtonMode_TypeDef ButtonMode)
	Configures button GPIO and EXTI Line.
void	BSP_PB_DeInit (Button_TypeDef Button)
	Push Button DeInit.
uint32_t	BSP_PB_GetState (Button_TypeDef Button)
	Returns the selected button state.
uint8_t	BSP_JOY_Init (JOYMode_TypeDef Joy_Mode)
	Configures all joystick's buttons in GPIO or EXTI modes.
void	BSP_JOY_DeInit (void)
	Unconfigures all GPIOs used as joystick's buttons.
JOYState_TypeDef	BSP_JOY_GetState (void)
	Returns the current joystick status.
void	BSP_COM_Init (COM_TypeDef COM, UART_HandleTypeDef *husart)
	Configures COM port.
void	BSP_COM_DeInit (COM_TypeDef COM, UART_HandleTypeDef *huart)
	DeInit COM port.

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Detailed Description

This file contains definitions for STM32412G_DISCOVERY's LEDs, push-buttons and COM ports hardware resources.

Author:

MCD Application Team

Version:

V2.0.0

Date:

27-January-2017

Attention:

© COPYRIGHT(c) 2017 STMicroelectronics

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32412g_discovery.h.