Merge #376

376: Remove ADC traits r=therealprof a=eldruin

The traits are quite complicated to use in generic code.
It seems users would be better served by inherent methods.
Also, these traits are `nb`-only.
I would propose to remove these traits before 1.0.0 and readd/redesign them later if needed.
TODO if merged:
- Add tracking issue like for the other removed traits.

Co-authored-by: Diego Barrios Romero <[email protected]>

Author: bors[bot]

CHANGELOG.md

@@ -13,6 +13,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - `spi`: Add `SpiDevice` trait to represent a single device in a (possibly shared) bus, with managed chip-select (CS) pin.
 - `spi`: Clarify that implementations are allowed to return before operations are finished, add `flush` to wait until finished.
 
+### Removed
+- ADC traits: `adc::nb::OneShot` and `adc::nb::Channel`.
+
 ## [v1.0.0-alpha.7] - 2022-02-09
 
 *** This is (also) an alpha release with breaking changes (sorry) ***

src/adc.rs

@@ -355,7 +355,6 @@
 
 pub mod fmt;
 pub use nb;
-pub mod adc;
 pub mod can;
 pub mod delay;
 pub mod digital;