Enum TriggerLevel

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#[repr(u8)]
pub enum TriggerLevel { _1 = 0, _4 = 64, _8 = 128, _14 = 192, }
Expand description

接收队列触发阈值。

若接收队列中的字节数不小于阈值设置数据就绪中断。

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_1 = 0

1 字节。

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_4 = 64

4 字节。

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_8 = 128

8 字节。

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_14 = 192

14 字节。

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impl TriggerLevel

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pub const fn and_reset(self) -> FifoControl

产生一个指定阈值并重置接收队列的队列控制设置。

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pub const fn without_reset(self) -> FifoControl

产生一个指定阈值但不重置接收队列的队列控制设置。

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