adc.h 文件参考

#include <rtthread.h>

adc.h 的引用(Include)关系图:

浏览该文件的源代码.

结构体
struct	rt_adc_ops
struct	rt_adc_device

宏定义
#define	RT_ADC_INTERN_CH_TEMPER   (-1)
#define	RT_ADC_INTERN_CH_VREF   (-2)
#define	RT_ADC_INTERN_CH_VBAT   (-3)

类型定义
typedef struct rt_adc_device *	rt_adc_device_t

枚举
enum	rt_adc_cmd_t { RT_ADC_CMD_ENABLE = RT_DEVICE_CTRL_BASE(ADC) + 1 , RT_ADC_CMD_DISABLE = RT_DEVICE_CTRL_BASE(ADC) + 2 , RT_ADC_CMD_GET_RESOLUTION = RT_DEVICE_CTRL_BASE(ADC) + 3 , RT_ADC_CMD_GET_VREF = RT_DEVICE_CTRL_BASE(ADC) + 4 }

函数
rt_err_t	rt_hw_adc_register (rt_adc_device_t adc, const char *name, const struct rt_adc_ops *ops, const void *user_data)
rt_uint32_t	rt_adc_read (rt_adc_device_t dev, rt_int8_t channel)
rt_err_t	rt_adc_enable (rt_adc_device_t dev, rt_int8_t channel)
rt_err_t	rt_adc_disable (rt_adc_device_t dev, rt_int8_t channel)
rt_int16_t	rt_adc_voltage (rt_adc_device_t dev, rt_int8_t channel)