RT-Thread RTOS 1.2.0
An open source embedded real-time operating system
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#include <rtthread.h>
结构体 | |
struct | rt_dac_ops |
struct | rt_dac_device |
类型定义 | |
typedef struct rt_dac_device * | rt_dac_device_t |
枚举 | |
enum | rt_dac_cmd_t { RT_DAC_CMD_ENABLE = RT_DEVICE_CTRL_BASE(DAC) + 0 , RT_DAC_CMD_DISABLE = RT_DEVICE_CTRL_BASE(DAC) + 1 , RT_DAC_CMD_GET_RESOLUTION = RT_DEVICE_CTRL_BASE(DAC) + 2 } |
函数 | |
rt_err_t | rt_hw_dac_register (rt_dac_device_t dac, const char *name, const struct rt_dac_ops *ops, const void *user_data) |
rt_err_t | rt_dac_write (rt_dac_device_t dev, rt_uint32_t channel, rt_uint32_t value) |
rt_err_t | rt_dac_enable (rt_dac_device_t dev, rt_uint32_t channel) |
rt_err_t | rt_dac_disable (rt_dac_device_t dev, rt_uint32_t channel) |