Senior Design: Sound Monitor / OneHopeOnePrayer

AudioRecord

Dependencies:   STM32L4xx_HAL_Driver CMSIS_DSP_401

main.h@3:ec7e3c37fe80, 2015-11-26 (annotated)

Committer:
EricLew
Date:
Thu Nov 26 22:32:56 2015 +0000
Revision:
3:ec7e3c37fe80
Parent:
0:d4e5ad7ad71c 
FFT is currently not working and commented out

Who changed what in which revision?

UserRevisionLine numberNew contents of line
EricLew 0:d4e5ad7ad71c 1 /**
EricLew 0:d4e5ad7ad71c 2 ******************************************************************************
EricLew 0:d4e5ad7ad71c 3 * @file BSP/Inc/main.h
EricLew 0:d4e5ad7ad71c 4 * @author MCD Application Team
EricLew 0:d4e5ad7ad71c 5 * @version V1.1.0
EricLew 0:d4e5ad7ad71c 6 * @date 16-September-2015
EricLew 0:d4e5ad7ad71c 7 * @brief Header for main.c module
EricLew 0:d4e5ad7ad71c 8 ******************************************************************************
EricLew 0:d4e5ad7ad71c 9 * @attention
EricLew 0:d4e5ad7ad71c 10 *
EricLew 0:d4e5ad7ad71c 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
EricLew 0:d4e5ad7ad71c 12 *
EricLew 0:d4e5ad7ad71c 13 * Redistribution and use in source and binary forms, with or without modification,
EricLew 0:d4e5ad7ad71c 14 * are permitted provided that the following conditions are met:
EricLew 0:d4e5ad7ad71c 15 * 1. Redistributions of source code must retain the above copyright notice,
EricLew 0:d4e5ad7ad71c 16 * this list of conditions and the following disclaimer.
EricLew 0:d4e5ad7ad71c 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
EricLew 0:d4e5ad7ad71c 18 * this list of conditions and the following disclaimer in the documentation
EricLew 0:d4e5ad7ad71c 19 * and/or other materials provided with the distribution.
EricLew 0:d4e5ad7ad71c 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
EricLew 0:d4e5ad7ad71c 21 * may be used to endorse or promote products derived from this software
EricLew 0:d4e5ad7ad71c 22 * without specific prior written permission.
EricLew 0:d4e5ad7ad71c 23 *
EricLew 0:d4e5ad7ad71c 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
EricLew 0:d4e5ad7ad71c 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
EricLew 0:d4e5ad7ad71c 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
EricLew 0:d4e5ad7ad71c 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
EricLew 0:d4e5ad7ad71c 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
EricLew 0:d4e5ad7ad71c 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
EricLew 0:d4e5ad7ad71c 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
EricLew 0:d4e5ad7ad71c 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
EricLew 0:d4e5ad7ad71c 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
EricLew 0:d4e5ad7ad71c 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EricLew 0:d4e5ad7ad71c 34 *
EricLew 0:d4e5ad7ad71c 35 ******************************************************************************
EricLew 0:d4e5ad7ad71c 36 */
EricLew 0:d4e5ad7ad71c 37
EricLew 0:d4e5ad7ad71c 38 /* Define to prevent recursive inclusion -------------------------------------*/
EricLew 0:d4e5ad7ad71c 39 #ifndef __MAIN_H
EricLew 0:d4e5ad7ad71c 40 #define __MAIN_H
EricLew 0:d4e5ad7ad71c 41
EricLew 0:d4e5ad7ad71c 42 /* Includes ------------------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 43 #include "stdio.h"
EricLew 0:d4e5ad7ad71c 44 #include "string.h"
EricLew 0:d4e5ad7ad71c 45 #include "stm32l4xx_hal.h"
EricLew 0:d4e5ad7ad71c 46 #include "stm32l476g_discovery.h"
EricLew 0:d4e5ad7ad71c 47
EricLew 0:d4e5ad7ad71c 48
EricLew 0:d4e5ad7ad71c 49 #include "stm32l476g_discovery_glass_lcd.h"
EricLew 0:d4e5ad7ad71c 50 #include "stm32l476g_discovery_audio.h"
EricLew 0:d4e5ad7ad71c 51 #include "stm32l476g_discovery_qspi.h"
EricLew 0:d4e5ad7ad71c 52
EricLew 0:d4e5ad7ad71c 53 /* Exported constants --------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 54 #define DEMO_NAME_CHAR_NB 20
EricLew 0:d4e5ad7ad71c 55
EricLew 0:d4e5ad7ad71c 56 /* Defines for the Audio playing process */
EricLew 0:d4e5ad7ad71c 57 #define PAUSE_STATUS ((uint32_t)0x00) /* Audio Player in Pause Status */
EricLew 0:d4e5ad7ad71c 58 #define RESUME_STATUS ((uint32_t)0x01) /* Audio Player in Resume Status */
EricLew 0:d4e5ad7ad71c 59 #define IDLE_STATUS ((uint32_t)0x02) /* Audio Player in Idle Status */
EricLew 0:d4e5ad7ad71c 60
EricLew 0:d4e5ad7ad71c 61 /* Exported types ------------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 62 typedef enum
EricLew 0:d4e5ad7ad71c 63 {
EricLew 0:d4e5ad7ad71c 64 IDD_RUN = 0x00,
EricLew 0:d4e5ad7ad71c 65 IDD_SLEEP = 0x01,
EricLew 0:d4e5ad7ad71c 66 IDD_LPR_2MHZ = 0x02,
EricLew 0:d4e5ad7ad71c 67 IDD_LPR_SLEEP = 0x03,
EricLew 0:d4e5ad7ad71c 68 IDD_STOP2 = 0x04,
EricLew 0:d4e5ad7ad71c 69 IDD_STANDBY = 0x05,
EricLew 0:d4e5ad7ad71c 70 IDD_SHUTDOWN = 0x06,
EricLew 0:d4e5ad7ad71c 71 IDD_TEST_NB = 0x07,
EricLew 0:d4e5ad7ad71c 72 } Idd_StateTypeDef;
EricLew 0:d4e5ad7ad71c 73
EricLew 0:d4e5ad7ad71c 74 typedef struct
EricLew 0:d4e5ad7ad71c 75 {
EricLew 0:d4e5ad7ad71c 76 void (*DemoFunc)(void);
EricLew 0:d4e5ad7ad71c 77 uint8_t DemoName[DEMO_NAME_CHAR_NB];
EricLew 0:d4e5ad7ad71c 78 uint32_t DemoIndex;
EricLew 0:d4e5ad7ad71c 79 }BSP_DemoTypedef;
EricLew 0:d4e5ad7ad71c 80
EricLew 0:d4e5ad7ad71c 81 typedef enum {
EricLew 0:d4e5ad7ad71c 82 AUDIO_DEMO_NONE = 0,
EricLew 0:d4e5ad7ad71c 83 AUDIO_DEMO_PLAYBACK,
EricLew 0:d4e5ad7ad71c 84 AUDIO_DEMO_RECORD
EricLew 0:d4e5ad7ad71c 85 } Audio_DemoTypeDef;
EricLew 0:d4e5ad7ad71c 86
EricLew 0:d4e5ad7ad71c 87 /* Exported variables --------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 88 /* Variable indicating which audio demo is currently running (playback v.s. record) */
EricLew 0:d4e5ad7ad71c 89 extern Audio_DemoTypeDef AudioDemo;
EricLew 0:d4e5ad7ad71c 90
EricLew 0:d4e5ad7ad71c 91 /* Flag indicating that audio playback must be paused or resumed */
EricLew 0:d4e5ad7ad71c 92 extern __IO uint32_t PauseResumeStatus;
EricLew 0:d4e5ad7ad71c 93
EricLew 0:d4e5ad7ad71c 94 /* Flag indicating that audio playback must be exited */
EricLew 0:d4e5ad7ad71c 95 extern __IO uint8_t AudioPlaybackExit;
EricLew 0:d4e5ad7ad71c 96
EricLew 0:d4e5ad7ad71c 97 /* Flag indicating that audio playback volume level must be changed */
EricLew 0:d4e5ad7ad71c 98 extern __IO uint8_t VolumeChange;
EricLew 0:d4e5ad7ad71c 99
EricLew 0:d4e5ad7ad71c 100 /* Actual audio playback volume level */
EricLew 0:d4e5ad7ad71c 101 extern __IO uint8_t Volume;
EricLew 0:d4e5ad7ad71c 102
EricLew 0:d4e5ad7ad71c 103 /* Flag indicating that audio record must be exited */
EricLew 0:d4e5ad7ad71c 104 extern __IO uint8_t AudioRecordExit;
EricLew 0:d4e5ad7ad71c 105
EricLew 0:d4e5ad7ad71c 106 /* Flag indicating that record sample rate has been selected */
EricLew 0:d4e5ad7ad71c 107 extern __IO uint8_t AudioRecordSampleRateSelected;
EricLew 0:d4e5ad7ad71c 108
EricLew 0:d4e5ad7ad71c 109 /* Flag indicating that record sample rate must be changed changed */
EricLew 0:d4e5ad7ad71c 110 extern __IO uint8_t AudioRecordSampleRateChange;
EricLew 0:d4e5ad7ad71c 111
EricLew 0:d4e5ad7ad71c 112 /* Index within SamplesRates[] */
EricLew 0:d4e5ad7ad71c 113 extern __IO uint8_t SampleRateIndex;
EricLew 0:d4e5ad7ad71c 114
EricLew 0:d4e5ad7ad71c 115 /* Exported macro ------------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 116 #define COUNT_OF_EXAMPLE(x) (sizeof(x)/sizeof(BSP_DemoTypedef))
EricLew 0:d4e5ad7ad71c 117 #define ABS(x) (x < 0) ? (-x) : x
EricLew 0:d4e5ad7ad71c 118
EricLew 0:d4e5ad7ad71c 119 /* Exported functions ------------------------------------------------------- */
EricLew 0:d4e5ad7ad71c 120 void AudioPlay_demo(void);
EricLew 0:d4e5ad7ad71c 121 void AudioRecord_demo(void);
EricLew 0:d4e5ad7ad71c 122 void Idd_demo(void);
EricLew 0:d4e5ad7ad71c 123 void Gyro_demo(void);
EricLew 0:d4e5ad7ad71c 124 void Joystick_demo (void);
EricLew 0:d4e5ad7ad71c 125 void LCDGlass_demo(void);
EricLew 0:d4e5ad7ad71c 126 void Led_demo(void);
EricLew 0:d4e5ad7ad71c 127 void QSPI_demo(void);
EricLew 0:d4e5ad7ad71c 128 uint8_t CheckForUserInput(void);
EricLew 0:d4e5ad7ad71c 129 void SystemClock_Config(void);
EricLew 0:d4e5ad7ad71c 130 void SystemLowClock_Config(void);
EricLew 0:d4e5ad7ad71c 131 void SystemHardwareInit(void);
EricLew 0:d4e5ad7ad71c 132 void SystemHardwareDeInit(void);
EricLew 0:d4e5ad7ad71c 133 uint32_t SystemRtcBackupRead(void);
EricLew 0:d4e5ad7ad71c 134 void SystemRtcBackupWrite(uint32_t SaveIndex);
EricLew 0:d4e5ad7ad71c 135 void fibonacci_flash(int n);
EricLew 0:d4e5ad7ad71c 136
EricLew 0:d4e5ad7ad71c 137 void Error_Handler(void);
EricLew 0:d4e5ad7ad71c 138 void Convert_IntegerIntoChar(uint32_t number, uint16_t *p_tab);
EricLew 0:d4e5ad7ad71c 139
EricLew 0:d4e5ad7ad71c 140 #endif /* __MAIN_H */
EricLew 0:d4e5ad7ad71c 141
EricLew 0:d4e5ad7ad71c 142 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
EricLew 0:d4e5ad7ad71c 143