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xt-sdk 文档 v1.0.3
xt-sdk 嵌入式 SDK API 参考
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XTINY HAL DAC 模块接口 更多...
宏定义 | |
| #define | XT_HAL_DAC_INVALID_ID (0xFF) |
函数 | |
| xt_err_t | xt_hal_dac_setup (uint8_t dac_id, uint8_t res_bits, uint16_t vref_mv) |
| 初始化 DAC | |
| xt_err_t | xt_hal_dac_close (uint8_t dac_id) |
| 关闭 DAC | |
| xt_err_t | xt_hal_dac_set_raw (uint8_t dac_id, uint32_t raw) |
| 设置 DAC 原始输出值 | |
| xt_err_t | xt_hal_dac_set_mv (uint8_t dac_id, uint32_t mv) |
| 设置 DAC 输出电压 | |
XTINY HAL DAC 模块接口
| #define XT_HAL_DAC_INVALID_ID (0xFF) |
在文件 xt_hal_dac.h 第 33 行定义.
| xt_err_t xt_hal_dac_set_mv | ( | uint8_t | dac_id, |
| uint32_t | mv ) |
| xt_err_t xt_hal_dac_set_raw | ( | uint8_t | dac_id, |
| uint32_t | raw ) |