Diff: main.h

Revision:

0:d4e5ad7ad71c

Child:

4:652cb54276d0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.h	Mon Nov 23 19:37:13 2015 +0000
@@ -0,0 +1,143 @@
+/**
+  ******************************************************************************
+  * @file    BSP/Inc/main.h 
+  * @author  MCD Application Team
+  * @version V1.1.0
+  * @date    16-September-2015
+  * @brief   Header for main.c module
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+  *
+  * 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.
+  *
+  ******************************************************************************
+  */
+  
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __MAIN_H
+#define __MAIN_H
+
+/* Includes ------------------------------------------------------------------*/
+#include "stdio.h"
+#include "string.h"
+#include "stm32l4xx_hal.h"
+#include "stm32l476g_discovery.h"
+
+
+#include "stm32l476g_discovery_glass_lcd.h"
+#include "stm32l476g_discovery_audio.h"
+#include "stm32l476g_discovery_qspi.h"
+
+/* Exported constants --------------------------------------------------------*/
+#define DEMO_NAME_CHAR_NB         20
+
+/* Defines for the Audio playing process */
+#define PAUSE_STATUS              ((uint32_t)0x00) /* Audio Player in Pause Status */
+#define RESUME_STATUS             ((uint32_t)0x01) /* Audio Player in Resume Status */
+#define IDLE_STATUS               ((uint32_t)0x02) /* Audio Player in Idle Status */
+
+/* Exported types ------------------------------------------------------------*/
+typedef enum
+{
+  IDD_RUN       = 0x00,
+  IDD_SLEEP     = 0x01,
+  IDD_LPR_2MHZ  = 0x02,
+  IDD_LPR_SLEEP = 0x03,
+  IDD_STOP2     = 0x04,
+  IDD_STANDBY   = 0x05,
+  IDD_SHUTDOWN  = 0x06,
+  IDD_TEST_NB   = 0x07,
+} Idd_StateTypeDef;
+
+typedef struct
+{
+  void   (*DemoFunc)(void);
+  uint8_t DemoName[DEMO_NAME_CHAR_NB];
+  uint32_t DemoIndex;
+}BSP_DemoTypedef;
+
+typedef enum {
+  AUDIO_DEMO_NONE = 0,
+  AUDIO_DEMO_PLAYBACK,
+  AUDIO_DEMO_RECORD
+} Audio_DemoTypeDef;
+
+/* Exported variables --------------------------------------------------------*/
+/* Variable indicating which audio demo is currently running (playback v.s. record) */
+extern Audio_DemoTypeDef AudioDemo;
+
+/* Flag indicating that audio playback must be paused or resumed */
+extern __IO uint32_t PauseResumeStatus;
+
+/* Flag indicating that audio playback must be exited */
+extern __IO uint8_t  AudioPlaybackExit;
+
+/* Flag indicating that audio playback volume level must be changed */
+extern __IO uint8_t  VolumeChange;
+
+/* Actual audio playback volume level */
+extern __IO uint8_t  Volume;
+
+/* Flag indicating that audio record must be exited */
+extern __IO uint8_t  AudioRecordExit;
+
+/* Flag indicating that record sample rate has been selected */
+extern __IO uint8_t  AudioRecordSampleRateSelected;  
+
+/* Flag indicating that record sample rate must be changed changed */
+extern __IO uint8_t AudioRecordSampleRateChange;
+
+/* Index within SamplesRates[] */
+extern __IO uint8_t SampleRateIndex;
+
+/* Exported macro ------------------------------------------------------------*/
+#define COUNT_OF_EXAMPLE(x)       (sizeof(x)/sizeof(BSP_DemoTypedef))
+#define ABS(x)                    (x < 0) ? (-x) : x
+
+/* Exported functions ------------------------------------------------------- */
+void AudioPlay_demo(void);
+void AudioRecord_demo(void);
+void Idd_demo(void);
+void Gyro_demo(void);
+void Joystick_demo (void);
+void LCDGlass_demo(void);
+void Led_demo(void);
+void QSPI_demo(void);
+uint8_t CheckForUserInput(void);
+void      SystemClock_Config(void);
+void      SystemLowClock_Config(void);
+void      SystemHardwareInit(void);
+void      SystemHardwareDeInit(void);
+uint32_t  SystemRtcBackupRead(void);
+void      SystemRtcBackupWrite(uint32_t SaveIndex);
+void      fibonacci_flash(int n);
+
+void Error_Handler(void);
+void Convert_IntegerIntoChar(uint32_t number, uint16_t *p_tab);
+
+#endif /* __MAIN_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+