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/**
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******************************************************************************
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* @file main.h
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* @author MCD Application Team
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* @version V1.0.0
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* @date 19-September-2011
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* @brief Header for main.c module
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******************************************************************************
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* @attention
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*
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* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
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* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
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* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
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* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
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* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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*
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* <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2>
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32F4_DISCOVERY_DEMO_H
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#define __STM32F4_DISCOVERY_DEMO_H
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f4_discovery.h"
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#include "stm32f4_discovery_audio_codec.h"
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#include "stm32f4_discovery_lis302dl.h"
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#include "selftest.h"
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#include <stdio.h>
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/* Exported types ------------------------------------------------------------*/
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/* Exported constants --------------------------------------------------------*/
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/* TIM2 Autoreload and Capture Compare register values */
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#define TIM_ARR (uint16_t)1999
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#define TIM_CCR (uint16_t)1000
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/* MEMS Microphone SPI Interface */
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#define SPI_SCK_PIN GPIO_Pin_10
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#define SPI_SCK_GPIO_PORT GPIOB
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#define SPI_SCK_GPIO_CLK RCC_AHB1Periph_GPIOB
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#define SPI_SCK_SOURCE GPIO_PinSource10
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#define SPI_SCK_AF GPIO_AF_SPI2
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#define SPI_MOSI_PIN GPIO_Pin_3
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#define SPI_MOSI_GPIO_PORT GPIOC
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#define SPI_MOSI_GPIO_CLK RCC_AHB1Periph_GPIOC
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#define SPI_MOSI_SOURCE GPIO_PinSource3
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#define SPI_MOSI_AF GPIO_AF_SPI2
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/* Exported macro ------------------------------------------------------------*/
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#define ABS(x) (x < 0) ? (-x) : x
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#define MAX(a,b) (a < b) ? (b) : a
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/* Exported functions ------------------------------------------------------- */
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void TimingDelay_Decrement(void);
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void Delay(__IO uint32_t nTime);
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void Fail_Handler(void);
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#endif /* __STM32F4_DISCOVERY_DEMO_H */
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/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
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