STM32F072B-Discovery BSP User Manual: stm32f072b_discovery.h File Reference

STM32F072B Discovery BSP Drivers

stm32f072b_discovery.h File Reference

This file contains definitions for STM32F072B-Discovery's Leds, push- buttons hardware resources. More...

#include "stm32f0xx_hal.h"

Go to the source code of this file.

Defines

#define LEDn   4
#define LED3_PIN   GPIO_PIN_6
#define LED3_GPIO_PORT   GPIOC
#define LED3_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define LED3_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define LED4_PIN   GPIO_PIN_8
#define LED4_GPIO_PORT   GPIOC
#define LED4_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define LED4_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define LED5_PIN   GPIO_PIN_9
#define LED5_GPIO_PORT   GPIOC
#define LED5_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define LED5_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define LED6_PIN   GPIO_PIN_7
#define LED6_GPIO_PORT   GPIOC
#define LED6_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define LED6_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define LEDx_GPIO_CLK_ENABLE(__LED__)
#define LEDx_GPIO_CLK_DISABLE(__LED__)
#define BUTTONn   1
#define USER_BUTTON_PIN   GPIO_PIN_0 /* PA0 */
 USER push-button.
#define USER_BUTTON_GPIO_PORT   GPIOA
#define USER_BUTTON_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOA_CLK_ENABLE()
#define USER_BUTTON_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOA_CLK_DISABLE()
#define USER_BUTTON_EXTI_IRQn   EXTI0_1_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__)   (((__BUTTON__) == BUTTON_USER) ? USER_BUTTON_GPIO_CLK_DISABLE() : 0 )
#define DISCOVERY_SPIx   SPI2
#define DISCOVERY_SPIx_CLOCK_ENABLE()   __HAL_RCC_SPI2_CLK_ENABLE()
#define DISCOVERY_SPIx_GPIO_PORT   GPIOB /* GPIOB */
#define DISCOVERY_SPIx_AF   GPIO_AF0_SPI2
#define DISCOVERY_SPIx_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define DISCOVERY_SPIx_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define DISCOVERY_SPIx_SCK_PIN   GPIO_PIN_13 /* PB.13 */
#define DISCOVERY_SPIx_MISO_PIN   GPIO_PIN_14 /* PB.14 */
#define DISCOVERY_SPIx_MOSI_PIN   GPIO_PIN_15 /* PB.15 */
#define SPIx_TIMEOUT_MAX   ((uint32_t)0x1000)
#define DISCOVERY_I2Cx   I2C2
 Definition for I2C Interface pins (I2C2 used)
#define DISCOVERY_I2Cx_CLK_ENABLE()   __HAL_RCC_I2C2_CLK_ENABLE()
#define DISCOVERY_I2Cx_CLK_DISABLE()   __HAL_RCC_I2C2_CLK_DISABLE()
#define DISCOVERY_I2Cx_FORCE_RESET()   __HAL_RCC_I2C2_FORCE_RESET()
#define DISCOVERY_I2Cx_RELEASE_RESET()   __HAL_RCC_I2C2_RELEASE_RESET()
#define DISCOVERY_I2Cx_SCL_PIN   GPIO_PIN_10 /* PB.10 */
#define DISCOVERY_I2Cx_SDA_PIN   GPIO_PIN_11 /* PB.11 */
#define DISCOVERY_I2Cx_GPIO_PORT   GPIOB /* GPIOB */
#define DISCOVERY_I2Cx_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define DISCOVERY_I2Cx_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define DISCOVERY_I2Cx_AF   GPIO_AF1_I2C2
#define I2Cx_TIMEOUT_MAX   ((uint32_t)0x10000)
#define DISCOVERY_I2Cx_TIMING   0x40B32537
#define DISCOVERY_EEPROM_I2C_ADDRESS_A01   0xA0
#define READWRITE_CMD   ((uint8_t)0x80)
#define MULTIPLEBYTE_CMD   ((uint8_t)0x40)
#define DUMMY_BYTE   ((uint8_t)0x00)
#define GYRO_CS_LOW()   HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_RESET)
#define GYRO_CS_HIGH()   HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_SET)
#define GYRO_CS_GPIO_PORT   GPIOC /* GPIOC */
 GYRO SPI Interface pins.
#define GYRO_CS_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define GYRO_CS_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define GYRO_CS_PIN   GPIO_PIN_0 /* PC.00 */
#define GYRO_INT_GPIO_PORT   GPIOC /* GPIOC */
#define GYRO_INT_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOC_CLK_ENABLE()
#define GYRO_INT_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOC_CLK_DISABLE()
#define GYRO_INT1_PIN   GPIO_PIN_1 /* PC.01 */
#define GYRO_INT1_EXTI_IRQn   EXTI0_1_IRQn
#define GYRO_INT2_PIN   GPIO_PIN_2 /* PC.02 */
#define GYRO_INT2_EXTI_IRQn   EXTI2_3_IRQn
#define DISCOVERY_EEPROM_DMA   DMA1
 I2C EEPROM Interface pins.
#define DISCOVERY_EEPROM_DMA_CHANNEL_TX   DMA1_Channel4
#define DISCOVERY_EEPROM_DMA_CHANNEL_RX   DMA1_Channel5
#define DISCOVERY_EEPROM_DMA_CLK_ENABLE()   __HAL_RCC_DMA1_CLK_ENABLE()
#define DISCOVERY_EEPROM_DMA_CLK_DISABLE()   __HAL_RCC_DMA1_CLK_DISABLE()
#define DISCOVERY_EEPROM_DMA_TX_IRQn   DMA1_Channel4_5_6_7_IRQn
#define DISCOVERY_EEPROM_DMA_RX_IRQn   DMA1_Channel4_5_6_7_IRQn
#define DISCOVERY_EEPROM_DMA_PREPRIO   0
#define DISCOVERY_EEPROM_DMA_SUBPRIO   0

Enumerations

enum  Led_TypeDef {
  LED3 = 0, LED4 = 1, LED5 = 2, LED6 = 3,
  LED_RED = LED3, LED_ORANGE = LED4, LED_GREEN = LED5, LED_BLUE = LED6
}
 LED Types Definition. More...
enum  Button_TypeDef { BUTTON_USER = 0 }
 BUTTON Types Definition. More...
enum  ButtonMode_TypeDef { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 }

Functions

uint32_t BSP_GetVersion (void)
 This method returns the STM32F072B DISCO BSP Driver revision.
void BSP_LED_Init (Led_TypeDef Led)
 Configures LED GPIO.
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 Mode)
 Configures Button GPIO and EXTI Line.
uint32_t BSP_PB_GetState (Button_TypeDef Button)
 Returns the selected Push Button state.

Detailed Description

This file contains definitions for STM32F072B-Discovery's Leds, push- buttons hardware resources.

Author:
MCD Application Team
Attention:

© COPYRIGHT(c) 2016 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 stm32f072b_discovery.h.

Generated on Wed Jul 5 2017 09:43:19 for STM32F072B-Discovery BSP User Manual by   doxygen 1.7.6.1