rt-thread-official/bsp/stm32/libraries/HAL_Drivers/config/f4/adc_config.h

/*
 * Copyright (c) 2006-2018, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2018-12-06     zylx         first version
 */

#ifndef __ADC_CONFIG_H__
#define __ADC_CONFIG_H__

#include <rtthread.h>

#ifdef __cplusplus
extern "C" {
#endif

#ifdef BSP_USING_ADC1
#ifndef ADC1_CONFIG
#define ADC1_CONFIG                                                 \
    {                                                               \
       .Instance                   = ADC1,                          \
       .Init.ClockPrescaler        = ADC_CLOCK_SYNC_PCLK_DIV4,      \
       .Init.Resolution            = ADC_RESOLUTION_12B,            \
       .Init.DataAlign             = ADC_DATAALIGN_RIGHT,           \
       .Init.ScanConvMode          = DISABLE,                       \
       .Init.EOCSelection          = DISABLE,                       \
       .Init.ContinuousConvMode    = DISABLE,                       \
       .Init.NbrOfConversion       = 1,                             \
       .Init.DiscontinuousConvMode = DISABLE,                       \
       .Init.NbrOfDiscConversion   = 0,                             \
       .Init.ExternalTrigConv      = ADC_SOFTWARE_START,            \
       .Init.ExternalTrigConvEdge  = ADC_EXTERNALTRIGCONVEDGE_NONE, \
       .Init.DMAContinuousRequests = DISABLE,                       \
    }
#endif /* ADC1_CONFIG */
#endif /* BSP_USING_ADC1 */

#ifdef BSP_USING_ADC2
#ifndef ADC2_CONFIG
#define ADC2_CONFIG                                                 \
    {                                                               \
       .Instance                   = ADC2,                          \
       .Init.ClockPrescaler        = ADC_CLOCK_SYNC_PCLK_DIV4,      \
       .Init.Resolution            = ADC_RESOLUTION_12B,            \
       .Init.DataAlign             = ADC_DATAALIGN_RIGHT,           \
       .Init.ScanConvMode          = DISABLE,                       \
       .Init.EOCSelection          = DISABLE,                       \
       .Init.ContinuousConvMode    = DISABLE,                       \
       .Init.NbrOfConversion       = 1,                             \
       .Init.DiscontinuousConvMode = DISABLE,                       \
       .Init.NbrOfDiscConversion   = 0,                             \
       .Init.ExternalTrigConv      = ADC_SOFTWARE_START,            \
       .Init.ExternalTrigConvEdge  = ADC_EXTERNALTRIGCONVEDGE_NONE, \
       .Init.DMAContinuousRequests = DISABLE,                       \
    }
#endif /* ADC2_CONFIG */
#endif /* BSP_USING_ADC2 */

#ifdef BSP_USING_ADC3
#ifndef ADC3_CONFIG
#define ADC3_CONFIG                                                 \
    {                                                               \
       .Instance                   = ADC3,                          \
       .Init.ClockPrescaler        = ADC_CLOCK_SYNC_PCLK_DIV4,      \
       .Init.Resolution            = ADC_RESOLUTION_12B,            \
       .Init.DataAlign             = ADC_DATAALIGN_RIGHT,           \
       .Init.ScanConvMode          = DISABLE,                       \
       .Init.EOCSelection          = DISABLE,                       \
       .Init.ContinuousConvMode    = DISABLE,                       \
       .Init.NbrOfConversion       = 1,                             \
       .Init.DiscontinuousConvMode = DISABLE,                       \
       .Init.NbrOfDiscConversion   = 0,                             \
       .Init.ExternalTrigConv      = ADC_SOFTWARE_START,            \
       .Init.ExternalTrigConvEdge  = ADC_EXTERNALTRIGCONVEDGE_NONE, \
       .Init.DMAContinuousRequests = DISABLE,                       \
    }
#endif /* ADC3_CONFIG */
#endif /* BSP_USING_ADC3 */

#ifdef __cplusplus
}
#endif

#endif /* __ADC_CONFIG_H__ */