Senior Design: Sound Monitor / OneHopeOnePrayer

AudioRecord

Dependencies:   STM32L4xx_HAL_Driver CMSIS_DSP_401

stm32l476g_discovery.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 stm32l476g_discovery.h
EricLew 0:d4e5ad7ad71c 4 * @author MCD Application Team
EricLew 0:d4e5ad7ad71c 5 * @version V1.0.1
EricLew 0:d4e5ad7ad71c 6 * @date 16-September-2015
EricLew 0:d4e5ad7ad71c 7 * @brief This file contains definitions for STM32L476G_DISCOVERY's LEDs,
EricLew 0:d4e5ad7ad71c 8 * push-buttons hardware resources (MB1184).
EricLew 0:d4e5ad7ad71c 9 ******************************************************************************
EricLew 0:d4e5ad7ad71c 10 * @attention
EricLew 0:d4e5ad7ad71c 11 *
EricLew 0:d4e5ad7ad71c 12 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
EricLew 0:d4e5ad7ad71c 13 *
EricLew 0:d4e5ad7ad71c 14 * Redistribution and use in source and binary forms, with or without modification,
EricLew 0:d4e5ad7ad71c 15 * are permitted provided that the following conditions are met:
EricLew 0:d4e5ad7ad71c 16 * 1. Redistributions of source code must retain the above copyright notice,
EricLew 0:d4e5ad7ad71c 17 * this list of conditions and the following disclaimer.
EricLew 0:d4e5ad7ad71c 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
EricLew 0:d4e5ad7ad71c 19 * this list of conditions and the following disclaimer in the documentation
EricLew 0:d4e5ad7ad71c 20 * and/or other materials provided with the distribution.
EricLew 0:d4e5ad7ad71c 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
EricLew 0:d4e5ad7ad71c 22 * may be used to endorse or promote products derived from this software
EricLew 0:d4e5ad7ad71c 23 * without specific prior written permission.
EricLew 0:d4e5ad7ad71c 24 *
EricLew 0:d4e5ad7ad71c 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
EricLew 0:d4e5ad7ad71c 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
EricLew 0:d4e5ad7ad71c 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
EricLew 0:d4e5ad7ad71c 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
EricLew 0:d4e5ad7ad71c 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
EricLew 0:d4e5ad7ad71c 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
EricLew 0:d4e5ad7ad71c 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
EricLew 0:d4e5ad7ad71c 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
EricLew 0:d4e5ad7ad71c 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
EricLew 0:d4e5ad7ad71c 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EricLew 0:d4e5ad7ad71c 35 *
EricLew 0:d4e5ad7ad71c 36 ******************************************************************************
EricLew 0:d4e5ad7ad71c 37 */
EricLew 0:d4e5ad7ad71c 38
EricLew 0:d4e5ad7ad71c 39 /* Define to prevent recursive inclusion -------------------------------------*/
EricLew 0:d4e5ad7ad71c 40 #ifndef __STM32L476G_DISCOVERY_H
EricLew 0:d4e5ad7ad71c 41 #define __STM32L476G_DISCOVERY_H
EricLew 0:d4e5ad7ad71c 42
EricLew 0:d4e5ad7ad71c 43 #ifdef __cplusplus
EricLew 0:d4e5ad7ad71c 44 extern "C" {
EricLew 0:d4e5ad7ad71c 45 #endif
EricLew 0:d4e5ad7ad71c 46
EricLew 0:d4e5ad7ad71c 47 /**
EricLew 0:d4e5ad7ad71c 48 * @brief Define for STM32L476G_DISCOVERY board
EricLew 0:d4e5ad7ad71c 49 */
EricLew 0:d4e5ad7ad71c 50 #if !defined (USE_STM32L476G_DISCO_REVC) && !defined (USE_STM32L476G_DISCO_REVB) && !defined (USE_STM32L476G_DISCO_REVA)
EricLew 0:d4e5ad7ad71c 51 #define USE_STM32L476G_DISCO_REVC
EricLew 0:d4e5ad7ad71c 52 #endif
EricLew 0:d4e5ad7ad71c 53
EricLew 0:d4e5ad7ad71c 54
EricLew 0:d4e5ad7ad71c 55 /* Includes ------------------------------------------------------------------*/
EricLew 0:d4e5ad7ad71c 56 #include "stm32l4xx_hal.h"
EricLew 0:d4e5ad7ad71c 57
EricLew 0:d4e5ad7ad71c 58 /** @addtogroup BSP
EricLew 0:d4e5ad7ad71c 59 * @{
EricLew 0:d4e5ad7ad71c 60 */
EricLew 0:d4e5ad7ad71c 61
EricLew 0:d4e5ad7ad71c 62 /** @addtogroup STM32L476G_DISCOVERY
EricLew 0:d4e5ad7ad71c 63 * @{
EricLew 0:d4e5ad7ad71c 64 */
EricLew 0:d4e5ad7ad71c 65
EricLew 0:d4e5ad7ad71c 66 /** @addtogroup STM32L476G_DISCOVERY_Common
EricLew 0:d4e5ad7ad71c 67 * @{
EricLew 0:d4e5ad7ad71c 68 */
EricLew 0:d4e5ad7ad71c 69
EricLew 0:d4e5ad7ad71c 70 /** @defgroup STM32L476G_DISCOVERY_Exported_Types Exported Types
EricLew 0:d4e5ad7ad71c 71 * @{
EricLew 0:d4e5ad7ad71c 72 */
EricLew 0:d4e5ad7ad71c 73
EricLew 0:d4e5ad7ad71c 74 /**
EricLew 0:d4e5ad7ad71c 75 * @brief LED Types Definition
EricLew 0:d4e5ad7ad71c 76 */
EricLew 0:d4e5ad7ad71c 77 #if defined (USE_STM32L476G_DISCO_REVC) || defined (USE_STM32L476G_DISCO_REVB)
EricLew 0:d4e5ad7ad71c 78 typedef enum
EricLew 0:d4e5ad7ad71c 79 {
EricLew 0:d4e5ad7ad71c 80 LED4 = 0,
EricLew 0:d4e5ad7ad71c 81 LED5 = 1,
EricLew 0:d4e5ad7ad71c 82 LED_RED = LED4,
EricLew 0:d4e5ad7ad71c 83 LED_GREEN = LED5
EricLew 0:d4e5ad7ad71c 84 }Led_TypeDef;
EricLew 0:d4e5ad7ad71c 85 #elif defined (USE_STM32L476G_DISCO_REVA)
EricLew 0:d4e5ad7ad71c 86 typedef enum
EricLew 0:d4e5ad7ad71c 87 {
EricLew 0:d4e5ad7ad71c 88 LED3 = 0,
EricLew 0:d4e5ad7ad71c 89 LED4 = 1,
EricLew 0:d4e5ad7ad71c 90 LED_RED = LED3,
EricLew 0:d4e5ad7ad71c 91 LED_GREEN = LED4
EricLew 0:d4e5ad7ad71c 92 }Led_TypeDef;
EricLew 0:d4e5ad7ad71c 93 #endif
EricLew 0:d4e5ad7ad71c 94
EricLew 0:d4e5ad7ad71c 95 /**
EricLew 0:d4e5ad7ad71c 96 * @brief JOYSTICK Types Definition
EricLew 0:d4e5ad7ad71c 97 */
EricLew 0:d4e5ad7ad71c 98 typedef enum
EricLew 0:d4e5ad7ad71c 99 {
EricLew 0:d4e5ad7ad71c 100 JOY_SEL = 0,
EricLew 0:d4e5ad7ad71c 101 JOY_LEFT = 1,
EricLew 0:d4e5ad7ad71c 102 JOY_RIGHT = 2,
EricLew 0:d4e5ad7ad71c 103 JOY_DOWN = 3,
EricLew 0:d4e5ad7ad71c 104 JOY_UP = 4,
EricLew 0:d4e5ad7ad71c 105 JOY_NONE = 5
EricLew 0:d4e5ad7ad71c 106 }JOYState_TypeDef;
EricLew 0:d4e5ad7ad71c 107
EricLew 0:d4e5ad7ad71c 108 typedef enum
EricLew 0:d4e5ad7ad71c 109 {
EricLew 0:d4e5ad7ad71c 110 JOY_MODE_GPIO = 0,
EricLew 0:d4e5ad7ad71c 111 JOY_MODE_EXTI = 1
EricLew 0:d4e5ad7ad71c 112 }JOYMode_TypeDef;
EricLew 0:d4e5ad7ad71c 113
EricLew 0:d4e5ad7ad71c 114 typedef enum
EricLew 0:d4e5ad7ad71c 115 {
EricLew 0:d4e5ad7ad71c 116 SUPPLY_MODE_ERROR = 0,
EricLew 0:d4e5ad7ad71c 117 SUPPLY_MODE_EXTERNAL = 1,
EricLew 0:d4e5ad7ad71c 118 SUPPLY_MODE_BATTERY = 2
EricLew 0:d4e5ad7ad71c 119 }SupplyMode_TypeDef;
EricLew 0:d4e5ad7ad71c 120
EricLew 0:d4e5ad7ad71c 121 /**
EricLew 0:d4e5ad7ad71c 122 * @}
EricLew 0:d4e5ad7ad71c 123 */
EricLew 0:d4e5ad7ad71c 124
EricLew 0:d4e5ad7ad71c 125 /** @defgroup STM32L476G_DISCOVERY_Exported_Constants Exported Constants
EricLew 0:d4e5ad7ad71c 126 * @{
EricLew 0:d4e5ad7ad71c 127 */
EricLew 0:d4e5ad7ad71c 128
EricLew 0:d4e5ad7ad71c 129 /** @defgroup STM32L476G_DISCOVERY_BATTERY BATTERY Detection Constants
EricLew 0:d4e5ad7ad71c 130 * @{
EricLew 0:d4e5ad7ad71c 131 */
EricLew 0:d4e5ad7ad71c 132 #define BATTERY_DETECTION_PIN GPIO_PIN_3
EricLew 0:d4e5ad7ad71c 133 #define BATTERY_DETECTION_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 134 #define BATTERY_DETECTION_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 135 #define BATTERY_DETECTION_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 136 /**
EricLew 0:d4e5ad7ad71c 137 * @}
EricLew 0:d4e5ad7ad71c 138 */
EricLew 0:d4e5ad7ad71c 139
EricLew 0:d4e5ad7ad71c 140 /** @defgroup STM32L476G_DISCOVERY_LED LED Constants
EricLew 0:d4e5ad7ad71c 141 * @{
EricLew 0:d4e5ad7ad71c 142 */
EricLew 0:d4e5ad7ad71c 143 #define LEDn 2
EricLew 0:d4e5ad7ad71c 144
EricLew 0:d4e5ad7ad71c 145 #if defined (USE_STM32L476G_DISCO_REVC) || defined (USE_STM32L476G_DISCO_REVB)
EricLew 0:d4e5ad7ad71c 146 #define LED4_PIN GPIO_PIN_2
EricLew 0:d4e5ad7ad71c 147 #define LED4_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 148 #define LED4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 149 #define LED4_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 150
EricLew 0:d4e5ad7ad71c 151 #define LED5_PIN GPIO_PIN_8
EricLew 0:d4e5ad7ad71c 152 #define LED5_GPIO_PORT GPIOE
EricLew 0:d4e5ad7ad71c 153 #define LED5_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 154 #define LED5_GPIO_CLK_DISABLE() __HAL_RCC_GPIOE_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 155
EricLew 0:d4e5ad7ad71c 156 #define LEDx_GPIO_CLK_ENABLE(__LED__) do { if((__LED__) == LED4) { LED4_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 157 if((__LED__) == LED5) { LED5_GPIO_CLK_ENABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 158
EricLew 0:d4e5ad7ad71c 159 #define LEDx_GPIO_CLK_DISABLE(__LED__) do { if((__LED__) == LED4) { LED4_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 160 if((__LED__) == LED5) { LED5_GPIO_CLK_DISABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 161
EricLew 0:d4e5ad7ad71c 162 #elif defined (USE_STM32L476G_DISCO_REVA)
EricLew 0:d4e5ad7ad71c 163 #define LED3_PIN GPIO_PIN_2
EricLew 0:d4e5ad7ad71c 164 #define LED3_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 165 #define LED3_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 166 #define LED3_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 167
EricLew 0:d4e5ad7ad71c 168 #define LED4_PIN GPIO_PIN_8
EricLew 0:d4e5ad7ad71c 169 #define LED4_GPIO_PORT GPIOE
EricLew 0:d4e5ad7ad71c 170 #define LED4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 171 #define LED4_GPIO_CLK_DISABLE() __HAL_RCC_GPIOE_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 172
EricLew 0:d4e5ad7ad71c 173 #define LEDx_GPIO_CLK_ENABLE(__LED__) do { if((__LED__) == LED3) { LED3_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 174 if((__LED__) == LED4) { LED4_GPIO_CLK_ENABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 175
EricLew 0:d4e5ad7ad71c 176 #define LEDx_GPIO_CLK_DISABLE(__LED__) do { if((__LED__) == LED3) { LED3_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 177 if((__LED__) == LED4) { LED4_GPIO_CLK_DISABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 178
EricLew 0:d4e5ad7ad71c 179 #endif
EricLew 0:d4e5ad7ad71c 180 /**
EricLew 0:d4e5ad7ad71c 181 * @}
EricLew 0:d4e5ad7ad71c 182 */
EricLew 0:d4e5ad7ad71c 183
EricLew 0:d4e5ad7ad71c 184 /** @defgroup STM32L476G_DISCOVERY_BUTTON BUTTON Constants
EricLew 0:d4e5ad7ad71c 185 * @{
EricLew 0:d4e5ad7ad71c 186 */
EricLew 0:d4e5ad7ad71c 187 #define JOYn 5
EricLew 0:d4e5ad7ad71c 188
EricLew 0:d4e5ad7ad71c 189 /**
EricLew 0:d4e5ad7ad71c 190 * @brief Joystick Right push-button
EricLew 0:d4e5ad7ad71c 191 */
EricLew 0:d4e5ad7ad71c 192 #define RIGHT_JOY_PIN GPIO_PIN_2 /* PA.02 */
EricLew 0:d4e5ad7ad71c 193 #define RIGHT_JOY_GPIO_PORT GPIOA
EricLew 0:d4e5ad7ad71c 194 #define RIGHT_JOY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 195 #define RIGHT_JOY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 196 #define RIGHT_JOY_EXTI_IRQn EXTI2_IRQn
EricLew 0:d4e5ad7ad71c 197
EricLew 0:d4e5ad7ad71c 198 /**
EricLew 0:d4e5ad7ad71c 199 * @brief Joystick Left push-button
EricLew 0:d4e5ad7ad71c 200 */
EricLew 0:d4e5ad7ad71c 201 #define LEFT_JOY_PIN GPIO_PIN_1 /* PA.01 */
EricLew 0:d4e5ad7ad71c 202 #define LEFT_JOY_GPIO_PORT GPIOA
EricLew 0:d4e5ad7ad71c 203 #define LEFT_JOY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 204 #define LEFT_JOY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 205 #define LEFT_JOY_EXTI_IRQn EXTI1_IRQn
EricLew 0:d4e5ad7ad71c 206
EricLew 0:d4e5ad7ad71c 207 /**
EricLew 0:d4e5ad7ad71c 208 * @brief Joystick Up push-button
EricLew 0:d4e5ad7ad71c 209 */
EricLew 0:d4e5ad7ad71c 210 #define UP_JOY_PIN GPIO_PIN_3 /* PA.03 */
EricLew 0:d4e5ad7ad71c 211 #define UP_JOY_GPIO_PORT GPIOA
EricLew 0:d4e5ad7ad71c 212 #define UP_JOY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 213 #define UP_JOY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 214 #define UP_JOY_EXTI_IRQn EXTI3_IRQn
EricLew 0:d4e5ad7ad71c 215
EricLew 0:d4e5ad7ad71c 216 /**
EricLew 0:d4e5ad7ad71c 217 * @brief Joystick Down push-button
EricLew 0:d4e5ad7ad71c 218 */
EricLew 0:d4e5ad7ad71c 219 #define DOWN_JOY_PIN GPIO_PIN_5 /* PA.05 */
EricLew 0:d4e5ad7ad71c 220 #define DOWN_JOY_GPIO_PORT GPIOA
EricLew 0:d4e5ad7ad71c 221 #define DOWN_JOY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 222 #define DOWN_JOY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 223 #define DOWN_JOY_EXTI_IRQn EXTI9_5_IRQn
EricLew 0:d4e5ad7ad71c 224
EricLew 0:d4e5ad7ad71c 225 /**
EricLew 0:d4e5ad7ad71c 226 * @brief Joystick Sel push-button
EricLew 0:d4e5ad7ad71c 227 */
EricLew 0:d4e5ad7ad71c 228 #define SEL_JOY_PIN GPIO_PIN_0 /* PA.00 */
EricLew 0:d4e5ad7ad71c 229 #define SEL_JOY_GPIO_PORT GPIOA
EricLew 0:d4e5ad7ad71c 230 #define SEL_JOY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 231 #define SEL_JOY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 232 #define SEL_JOY_EXTI_IRQn EXTI0_IRQn
EricLew 0:d4e5ad7ad71c 233
EricLew 0:d4e5ad7ad71c 234 #define JOYx_GPIO_CLK_ENABLE(__JOY__) do { if((__JOY__) == JOY_SEL) { SEL_JOY_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 235 if((__JOY__) == JOY_DOWN) { DOWN_JOY_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 236 if((__JOY__) == JOY_LEFT) { LEFT_JOY_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 237 if((__JOY__) == JOY_RIGHT) { RIGHT_JOY_GPIO_CLK_ENABLE(); } else \
EricLew 0:d4e5ad7ad71c 238 if((__JOY__) == JOY_UP) { UP_JOY_GPIO_CLK_ENABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 239
EricLew 0:d4e5ad7ad71c 240 #define JOYx_GPIO_CLK_DISABLE(__JOY__) do { if((__JOY__) == JOY_SEL) { SEL_JOY_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 241 if((__JOY__) == JOY_DOWN) { DOWN_JOY_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 242 if((__JOY__) == JOY_LEFT) { LEFT_JOY_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 243 if((__JOY__) == JOY_RIGHT) { RIGHT_JOY_GPIO_CLK_DISABLE(); } else \
EricLew 0:d4e5ad7ad71c 244 if((__JOY__) == JOY_UP) { UP_JOY_GPIO_CLK_DISABLE(); } } while(0)
EricLew 0:d4e5ad7ad71c 245
EricLew 0:d4e5ad7ad71c 246 #define JOY_ALL_PINS (RIGHT_JOY_PIN | LEFT_JOY_PIN | UP_JOY_PIN | DOWN_JOY_PIN | SEL_JOY_PIN)
EricLew 0:d4e5ad7ad71c 247
EricLew 0:d4e5ad7ad71c 248 /**
EricLew 0:d4e5ad7ad71c 249 * @}
EricLew 0:d4e5ad7ad71c 250 */
EricLew 0:d4e5ad7ad71c 251
EricLew 0:d4e5ad7ad71c 252 /** @defgroup STM32L476G_DISCOVERY_BUS BUS Constants
EricLew 0:d4e5ad7ad71c 253 * @{
EricLew 0:d4e5ad7ad71c 254 */
EricLew 0:d4e5ad7ad71c 255 #if defined(HAL_SPI_MODULE_ENABLED)
EricLew 0:d4e5ad7ad71c 256 /*##################### SPI2 ###################################*/
EricLew 0:d4e5ad7ad71c 257 #define DISCOVERY_SPIx SPI2
EricLew 0:d4e5ad7ad71c 258 #define DISCOVERY_SPIx_CLOCK_ENABLE() __HAL_RCC_SPI2_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 259 #define DISCOVERY_SPIx_CLOCK_DISABLE() __HAL_RCC_SPI2_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 260 #define DISCOVERY_SPIx_GPIO_PORT GPIOD /* GPIOD */
EricLew 0:d4e5ad7ad71c 261 #define DISCOVERY_SPIx_AF GPIO_AF5_SPI2
EricLew 0:d4e5ad7ad71c 262 #define DISCOVERY_SPIx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 263 #define DISCOVERY_SPIx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 264 #define DISCOVERY_SPIx_GPIO_FORCE_RESET() __HAL_RCC_SPI2_FORCE_RESET()
EricLew 0:d4e5ad7ad71c 265 #define DISCOVERY_SPIx_GPIO_RELEASE_RESET() __HAL_RCC_SPI2_RELEASE_RESET()
EricLew 0:d4e5ad7ad71c 266 #define DISCOVERY_SPIx_SCK_PIN GPIO_PIN_1 /* PD.01*/
EricLew 0:d4e5ad7ad71c 267 #define DISCOVERY_SPIx_MISO_PIN GPIO_PIN_3 /* PD.03 */
EricLew 0:d4e5ad7ad71c 268 #define DISCOVERY_SPIx_MOSI_PIN GPIO_PIN_4 /* PD.04 */
EricLew 0:d4e5ad7ad71c 269
EricLew 0:d4e5ad7ad71c 270 /* Maximum Timeout values for flags waiting loops. These timeouts are not based
EricLew 0:d4e5ad7ad71c 271 on accurate values, they just guarantee that the application will not remain
EricLew 0:d4e5ad7ad71c 272 stuck if the SPI communication is corrupted.
EricLew 0:d4e5ad7ad71c 273 You may modify these timeout values depending on CPU frequency and application
EricLew 0:d4e5ad7ad71c 274 conditions (interrupts routines ...). */
EricLew 0:d4e5ad7ad71c 275 #define SPIx_TIMEOUT_MAX ((uint32_t)0x1000)
EricLew 0:d4e5ad7ad71c 276 /* Read/Write command */
EricLew 0:d4e5ad7ad71c 277 #define READWRITE_CMD ((uint8_t)0x80)
EricLew 0:d4e5ad7ad71c 278 /* Multiple byte read/write command */
EricLew 0:d4e5ad7ad71c 279 #define MULTIPLEBYTE_CMD ((uint8_t)0x40)
EricLew 0:d4e5ad7ad71c 280 /* Dummy Byte Send by the SPI Master device in order to generate the Clock to the Slave device */
EricLew 0:d4e5ad7ad71c 281 #define DUMMY_BYTE ((uint8_t)0x00)
EricLew 0:d4e5ad7ad71c 282
EricLew 0:d4e5ad7ad71c 283 #endif /* HAL_SPI_MODULE_ENABLED */
EricLew 0:d4e5ad7ad71c 284
EricLew 0:d4e5ad7ad71c 285 #if defined(HAL_I2C_MODULE_ENABLED)
EricLew 0:d4e5ad7ad71c 286 /*##################### I2C1 ###################################*/
EricLew 0:d4e5ad7ad71c 287 /* User can use this section to tailor I2C1 instance used and associated
EricLew 0:d4e5ad7ad71c 288 resources */
EricLew 0:d4e5ad7ad71c 289 /* Definition for I2C1 Pins */
EricLew 0:d4e5ad7ad71c 290 #define DISCOVERY_I2C1_SCL_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 291 #define DISCOVERY_I2C1_SDA_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 292 #if defined (USE_STM32L476G_DISCO_REVC) || defined (USE_STM32L476G_DISCO_REVB)
EricLew 0:d4e5ad7ad71c 293 #define DISCOVERY_I2C1_SCL_PIN GPIO_PIN_6
EricLew 0:d4e5ad7ad71c 294 #define DISCOVERY_I2C1_SDA_PIN GPIO_PIN_7
EricLew 0:d4e5ad7ad71c 295 #elif defined (USE_STM32L476G_DISCO_REVA)
EricLew 0:d4e5ad7ad71c 296 #define DISCOVERY_I2C1_SCL_PIN GPIO_PIN_8
EricLew 0:d4e5ad7ad71c 297 #define DISCOVERY_I2C1_SDA_PIN GPIO_PIN_9
EricLew 0:d4e5ad7ad71c 298 #endif
EricLew 0:d4e5ad7ad71c 299 #define DISCOVERY_I2C1_SCL_SDA_AF GPIO_AF4_I2C1
EricLew 0:d4e5ad7ad71c 300
EricLew 0:d4e5ad7ad71c 301 /* Definition for I2C1 clock resources */
EricLew 0:d4e5ad7ad71c 302 #define DISCOVERY_I2C1 I2C1
EricLew 0:d4e5ad7ad71c 303 #define DISCOVERY_I2C1_CLK_ENABLE() __HAL_RCC_I2C1_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 304 #define DISCOVERY_I2C1_CLK_DISABLE() __HAL_RCC_I2C1_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 305 #define DISCOVERY_I2C1_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 306 #define DISCOVERY_I2C1_SCL_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 307 #define DISCOVERY_I2C1_SDA_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 308 #define DISCOVERY_I2C1_SCL_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 309 #define DISCOVERY_I2C1_FORCE_RESET() __HAL_RCC_I2C1_FORCE_RESET()
EricLew 0:d4e5ad7ad71c 310 #define DISCOVERY_I2C1_RELEASE_RESET() __HAL_RCC_I2C1_RELEASE_RESET()
EricLew 0:d4e5ad7ad71c 311
EricLew 0:d4e5ad7ad71c 312 /* Definition for I2C1's NVIC */
EricLew 0:d4e5ad7ad71c 313 #define DISCOVERY_I2C1_EV_IRQn I2C1_EV_IRQn
EricLew 0:d4e5ad7ad71c 314 #define DISCOVERY_I2C1_EV_IRQHandler I2C1_EV_IRQHandler
EricLew 0:d4e5ad7ad71c 315 #define DISCOVERY_I2C1_ER_IRQn I2C1_ER_IRQn
EricLew 0:d4e5ad7ad71c 316 #define DISCOVERY_I2C1_ER_IRQHandler I2C1_ER_IRQHandler
EricLew 0:d4e5ad7ad71c 317
EricLew 0:d4e5ad7ad71c 318 /* I2C TIMING Register define when I2C clock source is SYSCLK */
EricLew 0:d4e5ad7ad71c 319 /* I2C TIMING is calculated in case of the I2C Clock source is the SYSCLK = 80 MHz */
EricLew 0:d4e5ad7ad71c 320 /* Set 0x90112626 value to reach 100 KHz speed (Rise time = 640ns, Fall time = 20ns) */
EricLew 0:d4e5ad7ad71c 321 #ifndef DISCOVERY_I2C1_TIMING
EricLew 0:d4e5ad7ad71c 322 #define DISCOVERY_I2C1_TIMING 0x90112626
EricLew 0:d4e5ad7ad71c 323 #endif /* DISCOVERY_I2C1_TIMING */
EricLew 0:d4e5ad7ad71c 324
EricLew 0:d4e5ad7ad71c 325 /* I2C clock speed configuration (in Hz)
EricLew 0:d4e5ad7ad71c 326 WARNING:
EricLew 0:d4e5ad7ad71c 327 Make sure that this define is not already declared in other files (ie.
EricLew 0:d4e5ad7ad71c 328 stm324xg_discovery.h file). It can be used in parallel by other modules. */
EricLew 0:d4e5ad7ad71c 329 #ifndef BSP_I2C_SPEED
EricLew 0:d4e5ad7ad71c 330 #define BSP_I2C_SPEED 100000
EricLew 0:d4e5ad7ad71c 331 #endif /* BSP_I2C_SPEED */
EricLew 0:d4e5ad7ad71c 332
EricLew 0:d4e5ad7ad71c 333
EricLew 0:d4e5ad7ad71c 334 /* Audio codec I2C address */
EricLew 0:d4e5ad7ad71c 335 #define AUDIO_I2C_ADDRESS ((uint16_t) 0x94)
EricLew 0:d4e5ad7ad71c 336
EricLew 0:d4e5ad7ad71c 337 /* Maximum Timeout values for flags waiting loops. These timeouts are not based
EricLew 0:d4e5ad7ad71c 338 on accurate values, they just guarantee that the application will not remain
EricLew 0:d4e5ad7ad71c 339 stuck if the I2C communication is corrupted.
EricLew 0:d4e5ad7ad71c 340 You may modify these timeout values depending on CPU frequency and application
EricLew 0:d4e5ad7ad71c 341 conditions (interrupts routines ...). */
EricLew 0:d4e5ad7ad71c 342 #define DISCOVERY_I2C1_TIMEOUT_MAX 3000
EricLew 0:d4e5ad7ad71c 343
EricLew 0:d4e5ad7ad71c 344
EricLew 0:d4e5ad7ad71c 345 /*##################### I2C2 ###################################*/
EricLew 0:d4e5ad7ad71c 346 /* User can use this section to tailor I2C2 instance used and associated
EricLew 0:d4e5ad7ad71c 347 resources */
EricLew 0:d4e5ad7ad71c 348 /* Definition for I2C2 Pins */
EricLew 0:d4e5ad7ad71c 349 #define DISCOVERY_I2C2_SCL_PIN GPIO_PIN_10
EricLew 0:d4e5ad7ad71c 350 #define DISCOVERY_I2C2_SCL_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 351 #define DISCOVERY_I2C2_SDA_PIN GPIO_PIN_11
EricLew 0:d4e5ad7ad71c 352 #define DISCOVERY_I2C2_SDA_GPIO_PORT GPIOB
EricLew 0:d4e5ad7ad71c 353 #define DISCOVERY_I2C2_SCL_SDA_AF GPIO_AF4_I2C2
EricLew 0:d4e5ad7ad71c 354 /* Definition for I2C2 clock resources */
EricLew 0:d4e5ad7ad71c 355 #define DISCOVERY_I2C2 I2C2
EricLew 0:d4e5ad7ad71c 356 #define DISCOVERY_I2C2_CLK_ENABLE() __HAL_RCC_I2C2_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 357 #define DISCOVERY_I2C2_CLK_DISABLE() __HAL_RCC_I2C2_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 358 #define DISCOVERY_I2C2_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 359 #define DISCOVERY_I2C2_SCL_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 360 #define DISCOVERY_I2C2_SDA_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 361 #define DISCOVERY_I2C2_SCL_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 362 #define DISCOVERY_I2C2_FORCE_RESET() __HAL_RCC_I2C2_FORCE_RESET()
EricLew 0:d4e5ad7ad71c 363 #define DISCOVERY_I2C2_RELEASE_RESET() __HAL_RCC_I2C2_RELEASE_RESET()
EricLew 0:d4e5ad7ad71c 364
EricLew 0:d4e5ad7ad71c 365 /* Definition for I2C2's NVIC */
EricLew 0:d4e5ad7ad71c 366 #define DISCOVERY_I2C2_EV_IRQn I2C2_EV_IRQn
EricLew 0:d4e5ad7ad71c 367 #define DISCOVERY_I2C2_ER_IRQn I2C2_ER_IRQn
EricLew 0:d4e5ad7ad71c 368
EricLew 0:d4e5ad7ad71c 369 /* I2C TIMING Register define when I2C clock source is SYSCLK */
EricLew 0:d4e5ad7ad71c 370 /* I2C TIMING is calculated in case of the I2C Clock source is the SYSCLK = 80 MHz */
EricLew 0:d4e5ad7ad71c 371 /* Set 0x90112626 value to reach 100 KHz speed (Rise time = 640ns, Fall time = 20ns) */
EricLew 0:d4e5ad7ad71c 372 #ifndef DISCOVERY_I2C2_TIMING
EricLew 0:d4e5ad7ad71c 373 #define DISCOVERY_I2C2_TIMING 0x90112626
EricLew 0:d4e5ad7ad71c 374 #endif /* DISCOVERY_I2C2_TIMING */
EricLew 0:d4e5ad7ad71c 375
EricLew 0:d4e5ad7ad71c 376 /* I2C clock speed configuration (in Hz)
EricLew 0:d4e5ad7ad71c 377 WARNING:
EricLew 0:d4e5ad7ad71c 378 Make sure that this define is not already declared in other files (ie.
EricLew 0:d4e5ad7ad71c 379 stm324xg_discovery.h file). It can be used in parallel by other modules. */
EricLew 0:d4e5ad7ad71c 380 #ifndef BSP_I2C_SPEED
EricLew 0:d4e5ad7ad71c 381 #define BSP_I2C_SPEED 100000
EricLew 0:d4e5ad7ad71c 382 #endif /* BSP_I2C_SPEED */
EricLew 0:d4e5ad7ad71c 383
EricLew 0:d4e5ad7ad71c 384 #define IDD_I2C_ADDRESS ((uint16_t) 0x84)
EricLew 0:d4e5ad7ad71c 385
EricLew 0:d4e5ad7ad71c 386 /* Maximum Timeout values for flags waiting loops. These timeouts are not based
EricLew 0:d4e5ad7ad71c 387 on accurate values, they just guarantee that the application will not remain
EricLew 0:d4e5ad7ad71c 388 stuck if the I2C communication is corrupted.
EricLew 0:d4e5ad7ad71c 389 You may modify these timeout values depending on CPU frequency and application
EricLew 0:d4e5ad7ad71c 390 conditions (interrupts routines ...). */
EricLew 0:d4e5ad7ad71c 391 #define DISCOVERY_I2C2_TIMEOUT_MAX 3000
EricLew 0:d4e5ad7ad71c 392 #endif /* HAL_I2C_MODULE_ENABLED */
EricLew 0:d4e5ad7ad71c 393
EricLew 0:d4e5ad7ad71c 394 /*##################### Accelerometer ##########################*/
EricLew 0:d4e5ad7ad71c 395 /**
EricLew 0:d4e5ad7ad71c 396 * @brief Accelerometer Chip Select macro definition
EricLew 0:d4e5ad7ad71c 397 */
EricLew 0:d4e5ad7ad71c 398 #define ACCELERO_CS_LOW() HAL_GPIO_WritePin(ACCELERO_CS_GPIO_PORT, ACCELERO_CS_PIN, GPIO_PIN_RESET)
EricLew 0:d4e5ad7ad71c 399 #define ACCELERO_CS_HIGH() HAL_GPIO_WritePin(ACCELERO_CS_GPIO_PORT, ACCELERO_CS_PIN, GPIO_PIN_SET)
EricLew 0:d4e5ad7ad71c 400
EricLew 0:d4e5ad7ad71c 401 /**
EricLew 0:d4e5ad7ad71c 402 * @brief Accelerometer SPI Interface pins
EricLew 0:d4e5ad7ad71c 403 */
EricLew 0:d4e5ad7ad71c 404 #define ACCELERO_CS_GPIO_PORT GPIOE /* GPIOE */
EricLew 0:d4e5ad7ad71c 405 #define ACCELERO_CS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 406 #define ACCELERO_CS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOE_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 407 #define ACCELERO_CS_PIN GPIO_PIN_0 /* PE.00 */
EricLew 0:d4e5ad7ad71c 408
EricLew 0:d4e5ad7ad71c 409 /**
EricLew 0:d4e5ad7ad71c 410 * @brief Accelerometer Interrupt pins
EricLew 0:d4e5ad7ad71c 411 */
EricLew 0:d4e5ad7ad71c 412 #define ACCELERO_XLINT_GPIO_PORT GPIOE /* GPIOE */
EricLew 0:d4e5ad7ad71c 413 #define ACCELERO_XLINT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 414 #define ACCELERO_XLINT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOE_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 415 #define ACCELERO_XLINT_PIN GPIO_PIN_1 /* PE.01 */
EricLew 0:d4e5ad7ad71c 416 #define ACCELERO_XLINT_EXTI_IRQn EXTI1_IRQn
EricLew 0:d4e5ad7ad71c 417
EricLew 0:d4e5ad7ad71c 418 /*##################### Magnetometer ##########################*/
EricLew 0:d4e5ad7ad71c 419 /**
EricLew 0:d4e5ad7ad71c 420 * @brief Magnetometer Chip Select macro definition
EricLew 0:d4e5ad7ad71c 421 */
EricLew 0:d4e5ad7ad71c 422 #define MAGNETO_CS_LOW() HAL_GPIO_WritePin(MAGNETO_CS_GPIO_PORT, MAGNETO_CS_PIN, GPIO_PIN_RESET)
EricLew 0:d4e5ad7ad71c 423 #define MAGNETO_CS_HIGH() HAL_GPIO_WritePin(MAGNETO_CS_GPIO_PORT, MAGNETO_CS_PIN, GPIO_PIN_SET)
EricLew 0:d4e5ad7ad71c 424
EricLew 0:d4e5ad7ad71c 425 /**
EricLew 0:d4e5ad7ad71c 426 * @brief Magnetometer SPI Interface pins
EricLew 0:d4e5ad7ad71c 427 */
EricLew 0:d4e5ad7ad71c 428 #define MAGNETO_CS_GPIO_PORT GPIOC /* GPIOC */
EricLew 0:d4e5ad7ad71c 429 #define MAGNETO_CS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 430 #define MAGNETO_CS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 431 #define MAGNETO_CS_PIN GPIO_PIN_0 /* PC.00 */
EricLew 0:d4e5ad7ad71c 432
EricLew 0:d4e5ad7ad71c 433
EricLew 0:d4e5ad7ad71c 434 /**
EricLew 0:d4e5ad7ad71c 435 * @brief Magnetometer Interrupt pins
EricLew 0:d4e5ad7ad71c 436 */
EricLew 0:d4e5ad7ad71c 437 #define MAGNETO_INT_GPIO_PORT GPIOC /* GPIOC */
EricLew 0:d4e5ad7ad71c 438 #define MAGNETO_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 439 #define MAGNETO_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 440 #define MAGNETO_INT1_PIN GPIO_PIN_1 /* PC.01 */
EricLew 0:d4e5ad7ad71c 441 #define MAGNETO_INT1_EXTI_IRQn EXTI1_IRQn
EricLew 0:d4e5ad7ad71c 442
EricLew 0:d4e5ad7ad71c 443 #define MAGNETO_DRDY_GPIO_PORT GPIOC /* GPIOC */
EricLew 0:d4e5ad7ad71c 444 #define MAGNETO_DRDY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 445 #define MAGNETO_DRDY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 446 #define MAGNETO_DRDY_PIN GPIO_PIN_2 /* PC.01 */
EricLew 0:d4e5ad7ad71c 447
EricLew 0:d4e5ad7ad71c 448
EricLew 0:d4e5ad7ad71c 449 /*##################### Audio Codec ##########################*/
EricLew 0:d4e5ad7ad71c 450 /**
EricLew 0:d4e5ad7ad71c 451 * @brief Audio codec chip reset definition
EricLew 0:d4e5ad7ad71c 452 */
EricLew 0:d4e5ad7ad71c 453 /* Audio codec power on/off macro definition */
EricLew 0:d4e5ad7ad71c 454 #define CODEC_AUDIO_POWER_OFF() HAL_GPIO_WritePin(AUDIO_RESET_GPIO, AUDIO_RESET_PIN, GPIO_PIN_RESET)
EricLew 0:d4e5ad7ad71c 455 #define CODEC_AUDIO_POWER_ON() HAL_GPIO_WritePin(AUDIO_RESET_GPIO, AUDIO_RESET_PIN, GPIO_PIN_SET)
EricLew 0:d4e5ad7ad71c 456
EricLew 0:d4e5ad7ad71c 457 /* Audio Reset Pin definition */
EricLew 0:d4e5ad7ad71c 458 #define AUDIO_RESET_GPIO_CLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 459 #define AUDIO_RESET_GPIO_CLK_DISABLE() __HAL_RCC_GPIOE_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 460 #define AUDIO_RESET_PIN GPIO_PIN_3
EricLew 0:d4e5ad7ad71c 461 #define AUDIO_RESET_GPIO GPIOE
EricLew 0:d4e5ad7ad71c 462
EricLew 0:d4e5ad7ad71c 463 /*##################### Gyroscope ##########################*/
EricLew 0:d4e5ad7ad71c 464 /**
EricLew 0:d4e5ad7ad71c 465 * @brief Gyroscope Chip Select macro definition
EricLew 0:d4e5ad7ad71c 466 */
EricLew 0:d4e5ad7ad71c 467 #define GYRO_CS_LOW() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_RESET)
EricLew 0:d4e5ad7ad71c 468 #define GYRO_CS_HIGH() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_SET)
EricLew 0:d4e5ad7ad71c 469
EricLew 0:d4e5ad7ad71c 470 /**
EricLew 0:d4e5ad7ad71c 471 * @brief Gyroscope SPI Interface pins
EricLew 0:d4e5ad7ad71c 472 */
EricLew 0:d4e5ad7ad71c 473 #define GYRO_CS_GPIO_PORT GPIOD /* GPIOD */
EricLew 0:d4e5ad7ad71c 474 #define GYRO_CS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 475 #define GYRO_CS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 476 #define GYRO_CS_PIN GPIO_PIN_7 /* PD.07 */
EricLew 0:d4e5ad7ad71c 477
EricLew 0:d4e5ad7ad71c 478 /**
EricLew 0:d4e5ad7ad71c 479 * @brief Gyroscope Interrupt pins
EricLew 0:d4e5ad7ad71c 480 */
EricLew 0:d4e5ad7ad71c 481 #if defined (USE_STM32L476G_DISCO_REVC) || defined (USE_STM32L476G_DISCO_REVB)
EricLew 0:d4e5ad7ad71c 482 #define GYRO_INT1_GPIO_PORT GPIOD /* GPIOD */
EricLew 0:d4e5ad7ad71c 483 #define GYRO_INT1_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 484 #define GYRO_INT1_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 485 #define GYRO_INT1_PIN GPIO_PIN_2 /* PD.02 */
EricLew 0:d4e5ad7ad71c 486 #define GYRO_INT1_EXTI_IRQn EXTI2_IRQn
EricLew 0:d4e5ad7ad71c 487 #define GYRO_INT2_GPIO_PORT GPIOB /* GPIOB */
EricLew 0:d4e5ad7ad71c 488 #define GYRO_INT2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 489 #define GYRO_INT2_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 490 #define GYRO_INT2_PIN GPIO_PIN_8 /* PB.08 */
EricLew 0:d4e5ad7ad71c 491 #define GYRO_INT2_EXTI_IRQn EXTI9_5_IRQn
EricLew 0:d4e5ad7ad71c 492 #elif defined (USE_STM32L476G_DISCO_REVA)
EricLew 0:d4e5ad7ad71c 493 #define GYRO_INT1_GPIO_PORT GPIOB /* GPIOB */
EricLew 0:d4e5ad7ad71c 494 #define GYRO_INT1_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 495 #define GYRO_INT1_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 496 #define GYRO_INT1_PIN GPIO_PIN_6 /* PB.06 */
EricLew 0:d4e5ad7ad71c 497 #define GYRO_INT1_EXTI_IRQn EXTI9_5_IRQn
EricLew 0:d4e5ad7ad71c 498 #define GYRO_INT2_GPIO_PORT GPIOB /* GPIOB */
EricLew 0:d4e5ad7ad71c 499 #define GYRO_INT2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 500 #define GYRO_INT2_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 501 #define GYRO_INT2_PIN GPIO_PIN_7 /* PB.07 */
EricLew 0:d4e5ad7ad71c 502 #define GYRO_INT2_EXTI_IRQn EXTI9_5_IRQn
EricLew 0:d4e5ad7ad71c 503 #endif
EricLew 0:d4e5ad7ad71c 504
EricLew 0:d4e5ad7ad71c 505 /*##################### Idd ##########################*/
EricLew 0:d4e5ad7ad71c 506 /**
EricLew 0:d4e5ad7ad71c 507 * @brief Idd current measurement interface pins
EricLew 0:d4e5ad7ad71c 508 */
EricLew 0:d4e5ad7ad71c 509 #define IDD_INT_GPIO_PORT GPIOC /* GPIOC */
EricLew 0:d4e5ad7ad71c 510 #define IDD_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 511 #define IDD_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 512 #define IDD_INT_PIN GPIO_PIN_13 /* PC.13 */
EricLew 0:d4e5ad7ad71c 513 #define IDD_INT_EXTI_IRQn EXTI15_10_IRQn
EricLew 0:d4e5ad7ad71c 514
EricLew 0:d4e5ad7ad71c 515 #define IDD_WAKEUP_GPIO_PORT GPIOA /* GPIOA */
EricLew 0:d4e5ad7ad71c 516 #define IDD_WAKEUP_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
EricLew 0:d4e5ad7ad71c 517 #define IDD_WAKEUP_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
EricLew 0:d4e5ad7ad71c 518 #define IDD_WAKEUP_PIN GPIO_PIN_4 /* PA.04 */
EricLew 0:d4e5ad7ad71c 519
EricLew 0:d4e5ad7ad71c 520 /**
EricLew 0:d4e5ad7ad71c 521 * @}
EricLew 0:d4e5ad7ad71c 522 */
EricLew 0:d4e5ad7ad71c 523
EricLew 0:d4e5ad7ad71c 524 /**
EricLew 0:d4e5ad7ad71c 525 * @}
EricLew 0:d4e5ad7ad71c 526 */
EricLew 0:d4e5ad7ad71c 527
EricLew 0:d4e5ad7ad71c 528
EricLew 0:d4e5ad7ad71c 529 /** @defgroup STM32L476G_DISCOVERY_Exported_Functions Exported Functions
EricLew 0:d4e5ad7ad71c 530 * @{
EricLew 0:d4e5ad7ad71c 531 */
EricLew 0:d4e5ad7ad71c 532 uint32_t BSP_GetVersion(void);
EricLew 0:d4e5ad7ad71c 533 SupplyMode_TypeDef BSP_SupplyModeDetection(void);
EricLew 0:d4e5ad7ad71c 534 void BSP_LED_Init(Led_TypeDef Led);
EricLew 0:d4e5ad7ad71c 535 void BSP_LED_DeInit(Led_TypeDef Led);
EricLew 0:d4e5ad7ad71c 536 void BSP_LED_On(Led_TypeDef Led);
EricLew 0:d4e5ad7ad71c 537 void BSP_LED_Off(Led_TypeDef Led);
EricLew 0:d4e5ad7ad71c 538 void BSP_LED_Toggle(Led_TypeDef Led);
EricLew 0:d4e5ad7ad71c 539 uint8_t BSP_JOY_Init(JOYMode_TypeDef Joy_Mode);
EricLew 0:d4e5ad7ad71c 540 void BSP_JOY_DeInit(void);
EricLew 0:d4e5ad7ad71c 541 JOYState_TypeDef BSP_JOY_GetState(void);
EricLew 0:d4e5ad7ad71c 542
EricLew 0:d4e5ad7ad71c 543 /**
EricLew 0:d4e5ad7ad71c 544 * @}
EricLew 0:d4e5ad7ad71c 545 */
EricLew 0:d4e5ad7ad71c 546
EricLew 0:d4e5ad7ad71c 547 /**
EricLew 0:d4e5ad7ad71c 548 * @}
EricLew 0:d4e5ad7ad71c 549 */
EricLew 0:d4e5ad7ad71c 550
EricLew 0:d4e5ad7ad71c 551 /**
EricLew 0:d4e5ad7ad71c 552 * @}
EricLew 0:d4e5ad7ad71c 553 */
EricLew 0:d4e5ad7ad71c 554
EricLew 0:d4e5ad7ad71c 555 /**
EricLew 0:d4e5ad7ad71c 556 * @}
EricLew 0:d4e5ad7ad71c 557 */
EricLew 0:d4e5ad7ad71c 558
EricLew 0:d4e5ad7ad71c 559 #ifdef __cplusplus
EricLew 0:d4e5ad7ad71c 560 }
EricLew 0:d4e5ad7ad71c 561 #endif
EricLew 0:d4e5ad7ad71c 562
EricLew 0:d4e5ad7ad71c 563 #endif /* __STM32L476G_DISCOVERY_H */
EricLew 0:d4e5ad7ad71c 564
EricLew 0:d4e5ad7ad71c 565 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
EricLew 0:d4e5ad7ad71c 566