Type Alias stm32_hal2::pac::dma2d::fgpfccr::ALPHA_W

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pub type ALPHA_W<'a, const O: u8> = FieldWriterRaw<'a, u32, FGPFCCR_SPEC, u8, u8, Safe, 8, O>;
Expand description

Field ALPHA writer - Alpha value These bits define a fixed alpha channel value which can replace the original alpha value or be multiplied by the original alpha value according to the alpha mode selected through the AM[1:0] bits. These bits can only be written when data transfers are disabled. Once a transfer has started, they become read-only.

Aliased Type§

struct ALPHA_W<'a, const O: u8> { /* private fields */ }