302 lines
9.8 KiB
C
302 lines
9.8 KiB
C
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/**
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******************************************************************************
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* @file stm32l1xx_nucleo.h
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* @author MCD Application Team
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* @version V1.0.0
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* @date 5-September-2014
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* @brief This file contains definitions for:
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* - LEDs and push-button available on STM32L1XX-Nucleo Kit
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* from STMicroelectronics
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* - LCD, joystick and microSD available on Adafruit 1.8" TFT LCD
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* shield (reference ID 802)
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/** @addtogroup BSP
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* @{
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*/
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/** @addtogroup STM32L1XX_NUCLEO
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* @{
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32L1XX_NUCLEO_H
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#define __STM32L1XX_NUCLEO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l1xx_hal.h"
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/** @defgroup STM32L1XX_NUCLEO_Exported_Types Exported Types
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* @{
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*/
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typedef enum
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{
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BUTTON_USER = 0,
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} Button_TypeDef;
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typedef enum
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{
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BUTTON_MODE_GPIO = 0,
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BUTTON_MODE_EXTI = 1
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} ButtonMode_TypeDef;
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typedef enum
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{
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JOY_NONE = 0,
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JOY_SEL = 1,
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JOY_DOWN = 2,
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JOY_LEFT = 3,
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JOY_RIGHT = 4,
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JOY_UP = 5
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} JOYState_TypeDef;
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/**
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* @}
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*/
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/** @defgroup STM32L1XX_NUCLEO_Exported_Constants Exported Constants
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* @{
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*/
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/**
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* @brief Define for STM32L1xx_NUCLEO board
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*/
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#if !defined (USE_STM32L1xx_NUCLEO)
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#define USE_STM32L1xx_NUCLEO
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#endif
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/** @defgroup STM32L1XX_NUCLEO_LED LED Constants
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* @{
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*/
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typedef enum
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{
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LED1 = 0,
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LED2 = 1,
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LED3 = 2,
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LED4 = 3,
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LED5 = 4
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} Led_TypeDef;
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#define LEDn 5
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#define LED2_PIN GPIO_PIN_5
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#define LED2_GPIO_PORT GPIOA
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#define LED2_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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#define LED2_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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#define LED1_PIN GPIO_PIN_4
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#define LED1_GPIO_PORT GPIOB
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#define LED1_GPIO_CLK RCC_AHBPeriph_GPIOB
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#define LED3_PIN GPIO_PIN_14
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#define LED3_GPIO_PORT GPIOB
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#define LED3_GPIO_CLK RCC_AHBPeriph_GPIOB
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#define LED4_PIN GPIO_PIN_14
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#define LED4_GPIO_PORT GPIOB
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#define LED4_GPIO_CLK RCC_AHBPeriph_GPIOB
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#define LED5_PIN GPIO_PIN_14
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#define LED5_GPIO_PORT GPIOB
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#define LED5_GPIO_CLK RCC_AHBPeriph_GPIOB
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#define LEDx_GPIO_CLK_ENABLE(__INDEX__) (LED2_GPIO_CLK_ENABLE())
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#define LEDx_GPIO_CLK_DISABLE(__INDEX__) (LED2_GPIO_CLK_DISABLE())
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/**
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* @}
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*/
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/** @defgroup STM32L1XX_NUCLEO_BUTTON BUTTON Constants
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* @{
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*/
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#define BUTTONn 1
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/**
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* @brief Key push-button
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*/
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#define USER_BUTTON_PIN GPIO_PIN_13
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#define USER_BUTTON_GPIO_PORT GPIOC
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#define USER_BUTTON_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
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#define USER_BUTTON_GPIO_CLK_DISABLE() __GPIOC_CLK_DISABLE()
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#define USER_BUTTON_EXTI_IRQn EXTI15_10_IRQn
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#define BUTTONx_GPIO_CLK_ENABLE(__INDEX__) (USER_BUTTON_GPIO_CLK_ENABLE())
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#define BUTTONx_GPIO_CLK_DISABLE(__INDEX__) (USER_BUTTON_GPIO_CLK_DISABLE())
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/**
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* @}
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*/
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/** @addtogroup STM32L1XX_NUCLEO_BUS BUS Constants
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* @{
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*/
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/*###################### SPI1 ###################################*/
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#define NUCLEO_SPIx SPI1
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#define NUCLEO_SPIx_CLK_ENABLE() __SPI1_CLK_ENABLE()
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#define NUCLEO_SPIx_SCK_AF GPIO_AF5_SPI1
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#define NUCLEO_SPIx_SCK_GPIO_PORT GPIOA
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#define NUCLEO_SPIx_SCK_PIN GPIO_PIN_5
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#define NUCLEO_SPIx_SCK_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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#define NUCLEO_SPIx_SCK_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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#define NUCLEO_SPIx_MISO_MOSI_AF GPIO_AF5_SPI1
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#define NUCLEO_SPIx_MISO_MOSI_GPIO_PORT GPIOA
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#define NUCLEO_SPIx_MISO_MOSI_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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#define NUCLEO_SPIx_MISO_MOSI_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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#define NUCLEO_SPIx_MISO_PIN GPIO_PIN_6
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#define NUCLEO_SPIx_MOSI_PIN GPIO_PIN_7
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/* Maximum Timeout values for flags waiting loops. These timeouts are not based
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on accurate values, they just guarantee that the application will not remain
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stuck if the SPI communication is corrupted.
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You may modify these timeout values depending on CPU frequency and application
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conditions (interrupts routines ...). */
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#define NUCLEO_SPIx_TIMEOUT_MAX 1000
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#define NUCLEO_I2C_SHIELDS_EV_IRQn I2C1_EV_IRQn
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/**
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* @brief SD Control Lines management
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*/
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#define SD_CS_LOW() HAL_GPIO_WritePin(SD_CS_GPIO_PORT, SD_CS_PIN, GPIO_PIN_RESET)
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#define SD_CS_HIGH() HAL_GPIO_WritePin(SD_CS_GPIO_PORT, SD_CS_PIN, GPIO_PIN_SET)
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/**
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* @brief LCD Control Lines management
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*/
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#define LCD_CS_LOW() HAL_GPIO_WritePin(LCD_CS_GPIO_PORT, LCD_CS_PIN, GPIO_PIN_RESET)
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#define LCD_CS_HIGH() HAL_GPIO_WritePin(LCD_CS_GPIO_PORT, LCD_CS_PIN, GPIO_PIN_SET)
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#define LCD_DC_LOW() HAL_GPIO_WritePin(LCD_DC_GPIO_PORT, LCD_DC_PIN, GPIO_PIN_RESET)
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#define LCD_DC_HIGH() HAL_GPIO_WritePin(LCD_DC_GPIO_PORT, LCD_DC_PIN, GPIO_PIN_SET)
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/**
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* @brief SD Control Interface pins
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*/
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#define SD_CS_PIN GPIO_PIN_5
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#define SD_CS_GPIO_PORT GPIOB
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#define SD_CS_GPIO_CLK_ENABLE() __GPIOB_CLK_ENABLE()
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#define SD_CS_GPIO_CLK_DISABLE() __GPIOB_CLK_DISABLE()
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/**
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* @brief LCD Control Interface pins
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*/
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#define LCD_CS_PIN GPIO_PIN_6
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#define LCD_CS_GPIO_PORT GPIOB
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#define LCD_CS_GPIO_CLK_ENABLE() __GPIOB_CLK_ENABLE()
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#define LCD_CS_GPIO_CLK_DISABLE() __GPIOB_CLK_DISABLE()
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/**
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* @brief LCD Data/Command Interface pins
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*/
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#define LCD_DC_PIN GPIO_PIN_9
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#define LCD_DC_GPIO_PORT GPIOA
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#define LCD_DC_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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#define LCD_DC_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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/*##################### ADC1 ###################################*/
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/**
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* @brief ADC Interface pins
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* used to detect motion of Joystick available on Adafruit 1.8" TFT shield
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*/
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#define NUCLEO_ADCx ADC1
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#define NUCLEO_ADCx_CLK_ENABLE() __ADC1_CLK_ENABLE()
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#define NUCLEO_ADCx_GPIO_PORT GPIOB
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#define NUCLEO_ADCx_GPIO_PIN GPIO_PIN_0
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#define NUCLEO_ADCx_GPIO_CLK_ENABLE() __GPIOB_CLK_ENABLE()
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#define NUCLEO_ADCx_GPIO_CLK_DISABLE() __GPIOB_CLK_DISABLE()
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/** @defgroup STM32L1XX_NUCLEO_Exported_Functions
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* @{
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*/
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uint32_t BSP_GetVersion(void);
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/** @addtogroup STM32L1XX_NUCLEO_LED_Functions
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* @{
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*/
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void BSP_LED_Init(Led_TypeDef Led);
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void BSP_LED_On(Led_TypeDef Led);
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void BSP_LED_Off(Led_TypeDef Led);
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void BSP_LED_Toggle(Led_TypeDef Led);
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/**
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* @}
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*/
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/** @addtogroup STM32L1XX_NUCLEO_BUTTON_Functions
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* @{
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*/
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void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef ButtonMode);
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uint32_t BSP_PB_GetState(Button_TypeDef Button);
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#ifdef HAL_ADC_MODULE_ENABLED
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uint8_t BSP_JOY_Init(void);
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JOYState_TypeDef BSP_JOY_GetState(void);
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#endif /* HAL_ADC_MODULE_ENABLED */
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/**
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* @}
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*/
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM32L1XX_NUCLEO_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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