Tushar Sachdeva / FRDM_K64F_LCD

A simple 128x32 graphical LCD program to quickstart with LCD on ARM mbed IoT Starter Kit. This requires mbed Applciation Shield with FRDM-K64F platform.

Dependencies:   C12832

mbed/TARGET_NUCLEO_F334R8/stm32f3xx_hal_dac.h@1:eb68c94a8ee5, 2015-04-12 (annotated)

Committer:
tushki7
Date:
Sun Apr 12 15:45:52 2015 +0000
Revision:
1:eb68c94a8ee5
Parent:
0:60d829a0353a 
A simple 128x32 LCD program with ARM mbed IoT Starter Kit;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tushki7 0:60d829a0353a 1 /**
tushki7 0:60d829a0353a 2 ******************************************************************************
tushki7 0:60d829a0353a 3 * @file stm32f3xx_hal_dac.h
tushki7 0:60d829a0353a 4 * @author MCD Application Team
tushki7 0:60d829a0353a 5 * @version V1.1.0
tushki7 0:60d829a0353a 6 * @date 12-Sept-2014
tushki7 0:60d829a0353a 7 * @brief Header file of DAC HAL module.
tushki7 0:60d829a0353a 8 ******************************************************************************
tushki7 0:60d829a0353a 9 * @attention
tushki7 0:60d829a0353a 10 *
tushki7 0:60d829a0353a 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
tushki7 0:60d829a0353a 12 *
tushki7 0:60d829a0353a 13 * Redistribution and use in source and binary forms, with or without modification,
tushki7 0:60d829a0353a 14 * are permitted provided that the following conditions are met:
tushki7 0:60d829a0353a 15 * 1. Redistributions of source code must retain the above copyright notice,
tushki7 0:60d829a0353a 16 * this list of conditions and the following disclaimer.
tushki7 0:60d829a0353a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
tushki7 0:60d829a0353a 18 * this list of conditions and the following disclaimer in the documentation
tushki7 0:60d829a0353a 19 * and/or other materials provided with the distribution.
tushki7 0:60d829a0353a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
tushki7 0:60d829a0353a 21 * may be used to endorse or promote products derived from this software
tushki7 0:60d829a0353a 22 * without specific prior written permission.
tushki7 0:60d829a0353a 23 *
tushki7 0:60d829a0353a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
tushki7 0:60d829a0353a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
tushki7 0:60d829a0353a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
tushki7 0:60d829a0353a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
tushki7 0:60d829a0353a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
tushki7 0:60d829a0353a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
tushki7 0:60d829a0353a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
tushki7 0:60d829a0353a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
tushki7 0:60d829a0353a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
tushki7 0:60d829a0353a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
tushki7 0:60d829a0353a 34 *
tushki7 0:60d829a0353a 35 ******************************************************************************
tushki7 0:60d829a0353a 36 */
tushki7 0:60d829a0353a 37
tushki7 0:60d829a0353a 38 /* Define to prevent recursive inclusion -------------------------------------*/
tushki7 0:60d829a0353a 39 #ifndef __STM32F3xx_HAL_DAC_H
tushki7 0:60d829a0353a 40 #define __STM32F3xx_HAL_DAC_H
tushki7 0:60d829a0353a 41
tushki7 0:60d829a0353a 42 #ifdef __cplusplus
tushki7 0:60d829a0353a 43 extern "C" {
tushki7 0:60d829a0353a 44 #endif
tushki7 0:60d829a0353a 45
tushki7 0:60d829a0353a 46 /* Includes ------------------------------------------------------------------*/
tushki7 0:60d829a0353a 47 #include "stm32f3xx_hal_def.h"
tushki7 0:60d829a0353a 48
tushki7 0:60d829a0353a 49 /** @addtogroup STM32F3xx_HAL_Driver
tushki7 0:60d829a0353a 50 * @{
tushki7 0:60d829a0353a 51 */
tushki7 0:60d829a0353a 52
tushki7 0:60d829a0353a 53 /** @addtogroup DAC DAC HAL module driver
tushki7 0:60d829a0353a 54 * @{
tushki7 0:60d829a0353a 55 */
tushki7 0:60d829a0353a 56
tushki7 0:60d829a0353a 57 /* Exported types ------------------------------------------------------------*/
tushki7 0:60d829a0353a 58 /** @defgroup DAC_Exported_Types DAC Exported Types
tushki7 0:60d829a0353a 59 * @{
tushki7 0:60d829a0353a 60 */
tushki7 0:60d829a0353a 61
tushki7 0:60d829a0353a 62 /**
tushki7 0:60d829a0353a 63 * @brief HAL State structures definition
tushki7 0:60d829a0353a 64 */
tushki7 0:60d829a0353a 65 typedef enum
tushki7 0:60d829a0353a 66 {
tushki7 0:60d829a0353a 67 HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */
tushki7 0:60d829a0353a 68 HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */
tushki7 0:60d829a0353a 69 HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */
tushki7 0:60d829a0353a 70 HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */
tushki7 0:60d829a0353a 71 HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
tushki7 0:60d829a0353a 72
tushki7 0:60d829a0353a 73 }HAL_DAC_StateTypeDef;
tushki7 0:60d829a0353a 74
tushki7 0:60d829a0353a 75
tushki7 0:60d829a0353a 76 /**
tushki7 0:60d829a0353a 77 * @brief DAC Configuration regular Channel structure definition
tushki7 0:60d829a0353a 78 */
tushki7 0:60d829a0353a 79 typedef struct
tushki7 0:60d829a0353a 80 {
tushki7 0:60d829a0353a 81 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
tushki7 0:60d829a0353a 82 This parameter can be a value of @ref DACEx_trigger_selection */
tushki7 0:60d829a0353a 83
tushki7 0:60d829a0353a 84 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
tushki7 0:60d829a0353a 85 This parameter can be a value of @ref DAC_output_buffer */
tushki7 0:60d829a0353a 86
tushki7 0:60d829a0353a 87 }DAC_ChannelConfTypeDef;
tushki7 0:60d829a0353a 88
tushki7 0:60d829a0353a 89 /**
tushki7 0:60d829a0353a 90 * @brief DAC handle Structure definition
tushki7 0:60d829a0353a 91 */
tushki7 0:60d829a0353a 92 typedef struct __DAC_HandleTypeDef
tushki7 0:60d829a0353a 93 {
tushki7 0:60d829a0353a 94 DAC_TypeDef *Instance; /*!< Register base address */
tushki7 0:60d829a0353a 95
tushki7 0:60d829a0353a 96 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
tushki7 0:60d829a0353a 97
tushki7 0:60d829a0353a 98 HAL_LockTypeDef Lock; /*!< DAC locking object */
tushki7 0:60d829a0353a 99
tushki7 0:60d829a0353a 100 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
tushki7 0:60d829a0353a 101
tushki7 0:60d829a0353a 102 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
tushki7 0:60d829a0353a 103
tushki7 0:60d829a0353a 104 __IO uint32_t ErrorCode; /*!< DAC Error code */
tushki7 0:60d829a0353a 105
tushki7 0:60d829a0353a 106 }DAC_HandleTypeDef;
tushki7 0:60d829a0353a 107 /**
tushki7 0:60d829a0353a 108 * @}
tushki7 0:60d829a0353a 109 */
tushki7 0:60d829a0353a 110
tushki7 0:60d829a0353a 111 /* Exported constants --------------------------------------------------------*/
tushki7 0:60d829a0353a 112 /** @defgroup DAC_Exported_Constants DAC Exported Contants
tushki7 0:60d829a0353a 113 * @{
tushki7 0:60d829a0353a 114 */
tushki7 0:60d829a0353a 115
tushki7 0:60d829a0353a 116 /** @defgroup DAC_Error_Code DAC Error Code
tushki7 0:60d829a0353a 117 * @{
tushki7 0:60d829a0353a 118 */
tushki7 0:60d829a0353a 119 #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */
tushki7 0:60d829a0353a 120 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DMA underrun error */
tushki7 0:60d829a0353a 121 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DMA underrun error */
tushki7 0:60d829a0353a 122 #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */
tushki7 0:60d829a0353a 123 /**
tushki7 0:60d829a0353a 124 * @}
tushki7 0:60d829a0353a 125 */
tushki7 0:60d829a0353a 126
tushki7 0:60d829a0353a 127 /** @defgroup DAC_wave_generation DAC wave generation
tushki7 0:60d829a0353a 128 * @{
tushki7 0:60d829a0353a 129 */
tushki7 0:60d829a0353a 130 #define DAC_WAVEGENERATION_NONE ((uint32_t)0x00000000)
tushki7 0:60d829a0353a 131 #define DAC_WAVEGENERATION_NOISE ((uint32_t)DAC_CR_WAVE1_0)
tushki7 0:60d829a0353a 132 #define DAC_WAVEGENERATION_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
tushki7 0:60d829a0353a 133
tushki7 0:60d829a0353a 134 #define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WAVEGENERATION_NONE) || \
tushki7 0:60d829a0353a 135 ((WAVE) == DAC_WAVEGENERATION_NOISE) || \
tushki7 0:60d829a0353a 136 ((WAVE) == DAC_WAVEGENERATION_TRIANGLE))
tushki7 0:60d829a0353a 137 /**
tushki7 0:60d829a0353a 138 * @}
tushki7 0:60d829a0353a 139 */
tushki7 0:60d829a0353a 140
tushki7 0:60d829a0353a 141 /** @defgroup DAC_lfsrunmask_triangleamplitude DAC lfsrunmask triangleamplitude
tushki7 0:60d829a0353a 142 * @{
tushki7 0:60d829a0353a 143 */
tushki7 0:60d829a0353a 144 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
tushki7 0:60d829a0353a 145 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
tushki7 0:60d829a0353a 146 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
tushki7 0:60d829a0353a 147 #define DAC_LFSRUNMASK_BITS3_0 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)/*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */
tushki7 0:60d829a0353a 148 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
tushki7 0:60d829a0353a 149 #define DAC_LFSRUNMASK_BITS5_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */
tushki7 0:60d829a0353a 150 #define DAC_LFSRUNMASK_BITS6_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */
tushki7 0:60d829a0353a 151 #define DAC_LFSRUNMASK_BITS7_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */
tushki7 0:60d829a0353a 152 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
tushki7 0:60d829a0353a 153 #define DAC_LFSRUNMASK_BITS9_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */
tushki7 0:60d829a0353a 154 #define DAC_LFSRUNMASK_BITS10_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */
tushki7 0:60d829a0353a 155 #define DAC_LFSRUNMASK_BITS11_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */
tushki7 0:60d829a0353a 156 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
tushki7 0:60d829a0353a 157 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
tushki7 0:60d829a0353a 158 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
tushki7 0:60d829a0353a 159 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
tushki7 0:60d829a0353a 160 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
tushki7 0:60d829a0353a 161 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
tushki7 0:60d829a0353a 162 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
tushki7 0:60d829a0353a 163 #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
tushki7 0:60d829a0353a 164 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
tushki7 0:60d829a0353a 165 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
tushki7 0:60d829a0353a 166 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
tushki7 0:60d829a0353a 167 #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
tushki7 0:60d829a0353a 168
tushki7 0:60d829a0353a 169 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
tushki7 0:60d829a0353a 170 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
tushki7 0:60d829a0353a 171 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
tushki7 0:60d829a0353a 172 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
tushki7 0:60d829a0353a 173 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
tushki7 0:60d829a0353a 174 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
tushki7 0:60d829a0353a 175 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
tushki7 0:60d829a0353a 176 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
tushki7 0:60d829a0353a 177 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
tushki7 0:60d829a0353a 178 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
tushki7 0:60d829a0353a 179 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
tushki7 0:60d829a0353a 180 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
tushki7 0:60d829a0353a 181 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
tushki7 0:60d829a0353a 182 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
tushki7 0:60d829a0353a 183 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
tushki7 0:60d829a0353a 184 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
tushki7 0:60d829a0353a 185 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
tushki7 0:60d829a0353a 186 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
tushki7 0:60d829a0353a 187 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
tushki7 0:60d829a0353a 188 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
tushki7 0:60d829a0353a 189 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
tushki7 0:60d829a0353a 190 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
tushki7 0:60d829a0353a 191 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
tushki7 0:60d829a0353a 192 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
tushki7 0:60d829a0353a 193 /**
tushki7 0:60d829a0353a 194 * @}
tushki7 0:60d829a0353a 195 */
tushki7 0:60d829a0353a 196
tushki7 0:60d829a0353a 197 /** @defgroup DAC_output_buffer DAC output buffer
tushki7 0:60d829a0353a 198 * @{
tushki7 0:60d829a0353a 199 */
tushki7 0:60d829a0353a 200 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000)
tushki7 0:60d829a0353a 201 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
tushki7 0:60d829a0353a 202
tushki7 0:60d829a0353a 203 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
tushki7 0:60d829a0353a 204 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
tushki7 0:60d829a0353a 205 /**
tushki7 0:60d829a0353a 206 * @}
tushki7 0:60d829a0353a 207 */
tushki7 0:60d829a0353a 208
tushki7 0:60d829a0353a 209 /** @defgroup DAC_data_alignement DAC data alignement
tushki7 0:60d829a0353a 210 * @{
tushki7 0:60d829a0353a 211 */
tushki7 0:60d829a0353a 212 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000)
tushki7 0:60d829a0353a 213 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004)
tushki7 0:60d829a0353a 214 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008)
tushki7 0:60d829a0353a 215
tushki7 0:60d829a0353a 216 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
tushki7 0:60d829a0353a 217 ((ALIGN) == DAC_ALIGN_12B_L) || \
tushki7 0:60d829a0353a 218 ((ALIGN) == DAC_ALIGN_8B_R))
tushki7 0:60d829a0353a 219 /**
tushki7 0:60d829a0353a 220 * @}
tushki7 0:60d829a0353a 221 */
tushki7 0:60d829a0353a 222
tushki7 0:60d829a0353a 223 /** @defgroup DAC_wave_generation DAC wave generation
tushki7 0:60d829a0353a 224 * @{
tushki7 0:60d829a0353a 225 */
tushki7 0:60d829a0353a 226 #define DAC_WAVE_NOISE ((uint32_t)DAC_CR_WAVE1_0)
tushki7 0:60d829a0353a 227 #define DAC_WAVE_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
tushki7 0:60d829a0353a 228
tushki7 0:60d829a0353a 229 #define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NOISE) || \
tushki7 0:60d829a0353a 230 ((WAVE) == DAC_WAVE_TRIANGLE))
tushki7 0:60d829a0353a 231 /**
tushki7 0:60d829a0353a 232 * @}
tushki7 0:60d829a0353a 233 */
tushki7 0:60d829a0353a 234
tushki7 0:60d829a0353a 235 /** @defgroup DAC_data DAC data
tushki7 0:60d829a0353a 236 * @{
tushki7 0:60d829a0353a 237 */
tushki7 0:60d829a0353a 238 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0)
tushki7 0:60d829a0353a 239 /**
tushki7 0:60d829a0353a 240 * @}
tushki7 0:60d829a0353a 241 */
tushki7 0:60d829a0353a 242
tushki7 0:60d829a0353a 243 /** @defgroup DAC_flags_definition DAC flags definition
tushki7 0:60d829a0353a 244 * @{
tushki7 0:60d829a0353a 245 */
tushki7 0:60d829a0353a 246 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
tushki7 0:60d829a0353a 247 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
tushki7 0:60d829a0353a 248
tushki7 0:60d829a0353a 249 #define IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR1) || \
tushki7 0:60d829a0353a 250 ((FLAG) == DAC_FLAG_DMAUDR2))
tushki7 0:60d829a0353a 251 /**
tushki7 0:60d829a0353a 252 * @}
tushki7 0:60d829a0353a 253 */
tushki7 0:60d829a0353a 254
tushki7 0:60d829a0353a 255 /** @defgroup DAC_interrupts_definition DAC interrupts definition
tushki7 0:60d829a0353a 256 * @{
tushki7 0:60d829a0353a 257 */
tushki7 0:60d829a0353a 258 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_CR_DMAUDRIE1)
tushki7 0:60d829a0353a 259 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_CR_DMAUDRIE2)
tushki7 0:60d829a0353a 260
tushki7 0:60d829a0353a 261
tushki7 0:60d829a0353a 262 #define IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR1) || \
tushki7 0:60d829a0353a 263 ((IT) == DAC_IT_DMAUDR2))
tushki7 0:60d829a0353a 264
tushki7 0:60d829a0353a 265 /**
tushki7 0:60d829a0353a 266 * @}
tushki7 0:60d829a0353a 267 */
tushki7 0:60d829a0353a 268
tushki7 0:60d829a0353a 269 /**
tushki7 0:60d829a0353a 270 * @}
tushki7 0:60d829a0353a 271 */
tushki7 0:60d829a0353a 272
tushki7 0:60d829a0353a 273 /* Exported macros -----------------------------------------------------------*/
tushki7 0:60d829a0353a 274 /** @defgroup DAC_Exported_Macros DAC Exported Macros
tushki7 0:60d829a0353a 275 * @{
tushki7 0:60d829a0353a 276 */
tushki7 0:60d829a0353a 277
tushki7 0:60d829a0353a 278 /** @brief Reset DAC handle state
tushki7 0:60d829a0353a 279 * @param __HANDLE__: DAC handle.
tushki7 0:60d829a0353a 280 * @retval None
tushki7 0:60d829a0353a 281 */
tushki7 0:60d829a0353a 282 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
tushki7 0:60d829a0353a 283
tushki7 0:60d829a0353a 284 /* Enable the DAC peripheral */
tushki7 0:60d829a0353a 285 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) \
tushki7 0:60d829a0353a 286 ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_Channel__)))
tushki7 0:60d829a0353a 287
tushki7 0:60d829a0353a 288 /* Disable the DAC peripheral */
tushki7 0:60d829a0353a 289 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) \
tushki7 0:60d829a0353a 290 ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_Channel__)))
tushki7 0:60d829a0353a 291
tushki7 0:60d829a0353a 292 /* Set DHR12R1 alignment */
tushki7 0:60d829a0353a 293 #define __HAL_DHR12R1_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000008) + (__ALIGNEMENT__))
tushki7 0:60d829a0353a 294
tushki7 0:60d829a0353a 295 /* Set DHR12R2 alignment */
tushki7 0:60d829a0353a 296 #define __HAL_DHR12R2_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000014) + (__ALIGNEMENT__))
tushki7 0:60d829a0353a 297
tushki7 0:60d829a0353a 298 /* Set DHR12RD alignment */
tushki7 0:60d829a0353a 299 #define __HAL_DHR12RD_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000020) + (__ALIGNEMENT__))
tushki7 0:60d829a0353a 300
tushki7 0:60d829a0353a 301 /* Enable the DAC interrupt */
tushki7 0:60d829a0353a 302 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
tushki7 0:60d829a0353a 303
tushki7 0:60d829a0353a 304 /* Disable the DAC interrupt */
tushki7 0:60d829a0353a 305 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
tushki7 0:60d829a0353a 306
tushki7 0:60d829a0353a 307 /* Get the selected DAC's flag status */
tushki7 0:60d829a0353a 308 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
tushki7 0:60d829a0353a 309
tushki7 0:60d829a0353a 310 /* Clear the DAC's flag */
tushki7 0:60d829a0353a 311 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
tushki7 0:60d829a0353a 312
tushki7 0:60d829a0353a 313 /**
tushki7 0:60d829a0353a 314 * @}
tushki7 0:60d829a0353a 315 */
tushki7 0:60d829a0353a 316
tushki7 0:60d829a0353a 317 /* Include DAC HAL Extended module */
tushki7 0:60d829a0353a 318 #include "stm32f3xx_hal_dac_ex.h"
tushki7 0:60d829a0353a 319
tushki7 0:60d829a0353a 320 /* Exported functions --------------------------------------------------------*/
tushki7 0:60d829a0353a 321 /** @addtogroup DAC_Exported_Functions DAC Exported Functions
tushki7 0:60d829a0353a 322 * @{
tushki7 0:60d829a0353a 323 */
tushki7 0:60d829a0353a 324
tushki7 0:60d829a0353a 325 /** @addtogroup DAC_Exported_Functions_Group1 Initialization and de-initialization functions
tushki7 0:60d829a0353a 326 * @{
tushki7 0:60d829a0353a 327 */
tushki7 0:60d829a0353a 328 /* Initialization and de-initialization functions *****************************/
tushki7 0:60d829a0353a 329 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 330 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 331 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 332 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 333
tushki7 0:60d829a0353a 334 /**
tushki7 0:60d829a0353a 335 * @}
tushki7 0:60d829a0353a 336 */
tushki7 0:60d829a0353a 337
tushki7 0:60d829a0353a 338 /** @addtogroup DAC_Exported_Functions_Group2 Input and Output operation functions
tushki7 0:60d829a0353a 339 * @{
tushki7 0:60d829a0353a 340 */
tushki7 0:60d829a0353a 341 /* IO operation functions *****************************************************/
tushki7 0:60d829a0353a 342 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t channel);
tushki7 0:60d829a0353a 343 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t channel);
tushki7 0:60d829a0353a 344 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t* pData, uint32_t Length, uint32_t alignment);
tushki7 0:60d829a0353a 345 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t channel);
tushki7 0:60d829a0353a 346 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t channel);
tushki7 0:60d829a0353a 347 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 348 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 349 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 350 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
tushki7 0:60d829a0353a 351 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
tushki7 0:60d829a0353a 352
tushki7 0:60d829a0353a 353 /**
tushki7 0:60d829a0353a 354 * @}
tushki7 0:60d829a0353a 355 */
tushki7 0:60d829a0353a 356
tushki7 0:60d829a0353a 357 /** @addtogroup DAC_Exported_Functions_Group3 Peripheral Control functions
tushki7 0:60d829a0353a 358 * @{
tushki7 0:60d829a0353a 359 */
tushki7 0:60d829a0353a 360 /* Peripheral Control functions ***********************************************/
tushki7 0:60d829a0353a 361 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t channel);
tushki7 0:60d829a0353a 362 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t alignment, uint32_t data);
tushki7 0:60d829a0353a 363
tushki7 0:60d829a0353a 364 /**
tushki7 0:60d829a0353a 365 * @}
tushki7 0:60d829a0353a 366 */
tushki7 0:60d829a0353a 367
tushki7 0:60d829a0353a 368 /** @addtogroup DAC_Exported_Functions_Group4 Peripheral State and Error functions
tushki7 0:60d829a0353a 369 * @{
tushki7 0:60d829a0353a 370 */
tushki7 0:60d829a0353a 371 /* Peripheral State and Error functions ***************************************/
tushki7 0:60d829a0353a 372 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
tushki7 0:60d829a0353a 373 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
tushki7 0:60d829a0353a 374
tushki7 0:60d829a0353a 375 /**
tushki7 0:60d829a0353a 376 * @}
tushki7 0:60d829a0353a 377 */
tushki7 0:60d829a0353a 378
tushki7 0:60d829a0353a 379 /**
tushki7 0:60d829a0353a 380 * @}
tushki7 0:60d829a0353a 381 */
tushki7 0:60d829a0353a 382
tushki7 0:60d829a0353a 383 /**
tushki7 0:60d829a0353a 384 * @}
tushki7 0:60d829a0353a 385 */
tushki7 0:60d829a0353a 386
tushki7 0:60d829a0353a 387 /**
tushki7 0:60d829a0353a 388 * @}
tushki7 0:60d829a0353a 389 */
tushki7 0:60d829a0353a 390
tushki7 0:60d829a0353a 391 #ifdef __cplusplus
tushki7 0:60d829a0353a 392 }
tushki7 0:60d829a0353a 393 #endif
tushki7 0:60d829a0353a 394
tushki7 0:60d829a0353a 395 #endif /*__STM32F3xx_HAL_DAC_H */
tushki7 0:60d829a0353a 396
tushki7 0:60d829a0353a 397 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/