embedded-hal

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Generic bus traits

4

Hi, Lot of sensors can be used with both I2C and SPI, so why not defining a generic I/O trait that is bus independent like the std::io trait that is...

tamba91

spi: interdependent operations/operations sharing data

1

There is currently no support for SPI operations (in a transaction slice) to mutably share data. Use case: SPI devices often implement the following behavior (happy to provide numerous examples...

jordens

sdmmc: add HAL traits for SD/MMC peripherals

3

Adds the initial implementation of the `embedded-hal` SD/MMC traits. Includes types and traits useful for handling SD/MMC peripherals.

rmsyn

[DISCUSSION] GPIO Invert API

8

### Introduction Some GPIO controllers have the ability to invert the logic level in HW. This is useful in cases where some generic code samples the state of a pin...

felipebalbi

CAN: raw ID getter function

5

robamu

It was a frustrating experience trying to figure out how to actually get an `SpiDevice`, and "This crate provides mechanisms to connect an `SpiBus` and a `SpiDevice`", with no further...

Erhannis

I think this standard implementation could be useful for BufRead, based on: - https://doc.rust-lang.org/src/std/io/mod.rs.html#2180 Because an EOF condition can appear here, I also think renaming `ReadExactError` -> `OperationError` to make...

peterkrull

Many I2C peripherals support a clock low timeout to prevent bus stalls/ hangups. I think this error variant would be useful.

robamu

# SD/MMC Trait This RFC proposal is to add a set of traits for abstracting common functionality for handling SD/MMC peripherals. ## Why Currently, drivers based on `embedded-hal` that implement...

rmsyn

Related issue: https://github.com/rust-embedded/embedded-hal/issues/577

robamu