# DR in k210_pac::spi3 - Rust
Data Register
Keywords: rust, rustlang, rust-lang, DR

# Type Definition k210_pac::spi3::DR

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    pub type DR = Reg<u32, _DR>;

Expand description

Data Register

This register you can `read`, `reset`, `write`, `write_with_zero`, `modify`. See API.

For information about available fields see dr module

## Trait Implementations

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### impl ResetValue for DR

Register dr%s `reset()`’s with value 0

#### type Type = u32

Raw register type (`u8`, `u16`, `u32`, …).

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#### fn reset_value() -> Self::Type

Reset value of the register.

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### impl Readable for DR

`read()` method returns dr::R reader structure

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### impl Writable for DR

`write(|w| ..)` method takes dr::W writer structure