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[Feature] adc设备驱动优化 #10935
Description
Describe problem solved by the proposed feature
现在的adc驱动无法使用 常见的adc+dma方式读取数据 是否可以考虑用类似如下的结构体来支持多通道采样呢
struct adc_sequence {
uint32_t channels; /* 通道掩码，可同时启用多个通道 */
int16_t *buffer; /* 存储转换结果的缓冲区 */
uint32_t buffer_size; /* 缓冲区大小 */
uint8_t resolution; /* 分辨率 */
uint8_t oversampling;
};Describe your preferred solution
No response
Describe possible alternatives
No response
Activity
wdfk-prog commentedon Nov 15, 2025
#6628
wdfk-prog commentedon Jun 7, 2026