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linux-embedded-hal

0.5.06.0M downloads/morust-embedded/linux-embedded-hal ↗New releases in your daily digest, changelog included.

Implementation of the `embedded-hal` traits for Linux devices

Last release 1 months ago
24 Aug 2026
Release timing varies
gaps range from 8 days to 1.8 years
Nearly every release is documented
notes for 10 of 10 stable releases
1 version withdrawn
withdrawn after publishing
9 years old
16 releases · first in 2018

Release timeline

16 releases since 2018

2018202020222024

Releases

0.5.024 Aug 20263 sources agree
Set resolver = "3" , which implies resolver.incompatible-rust-versions = "fallback"
Changed

MSRV is now 1.85.0.

Set resolver = "3", which implies resolver.incompatible-rust-versions = "fallback"

Updated to nix 0.31.3

Updated to spidev 0.7.1

Added

Added async DelayNs implementation for tokio.

Added feature flag for serial.

Fixed

Fix UB (and remove unsafe block) in handling of SpiOperation::TransferInPlace
Open source →
0.4.110 Nov 20252 sources agree
Fix UB (and remove unsafe block) in handling of SpiOperation::TransferInPlace
Fixed

Fix UB (and remove unsafe block) in handling of SpiOperation::TransferInPlace
Open source →

0.4.012 Jan 20243 sources agree

Updated to embedded-hal 1.0.0 release ( API changes )

Changes since 0.4.0-alpha.4

Changed

Updated to embedded-hal 1.0.0 release (API changes)
Updated to embedded-hal-nb 1.0.0 release (API changes)

Changes since 0.3.2

Changed

Updated to embedded-hal 1.0.0 release (API changes)
Updated to embedded-hal-nb 1.0.0 release (API changes)
[breaking-change] Replace serial-rs with the serialport-rs crate. Serial::open now needs a baud-rate argument as well.
[breaking-change] Split Spidev into SpidevDevice and SpidevBus, implementing the respective SpiDevice and SpiBus traits (#100)
Modified OutputPin behavior for active-low pins to match InputPin behavior.
Set default features to build both sysfs and cdev pin types.
Removed Pin export, use CdevPin or SysfsPin.
Updated to spidev 0.6.0 release(API changes)
Updated to i2cdev 0.6.0 release(API changes)
Updated to gpio_cdev 0.6.0 release(API changes)
sysfs_gpio to version 0.6.1
Updated to nix 0.27.1
Updated nb to version 1.
MSRV is now 1.65.0.

Fixed

Fix using SPI transfer with unequal buffer sizes (#97, #98).

Added

Added feature flag for spi and i2c
Mappings for embedded-hal error kinds
Implement embedded_hal::digital::blocking::IoPin for CdevPin and SysfsPin
CountDown implementation for SysTimer.
Default implementation for SysTimer.

Open source →

0.4.0-alpha.44 Jan 2024pre-release2 sources agree

[breaking-change] Replace serial-rs with the serialport-rs crate. Serial::open now needs a baud-rate argument as well.

Changed

[breaking-change] Replace serial-rs with the serialport-rs crate. Serial::open now needs a baud-rate argument as well.
[breaking-change] Split Spidev into SpidevDevice and SpidevBus, implementing the respective SpiDevice and SpiBus traits (#100)
Updated to embedded-hal 1.0.0-rc.3 release (API changes)
Updated to embedded-hal-nb 1.0.0-rc.3 release (API changes)
Updated to spidev 0.6.0 release(API changes)
Updated to i2cdev 0.6.0 release(API changes)
Updated to gpio_cdev 0.6.0 release(API changes)
Updated to nix 0.27.1
MSRV is now 1.65.0.

Fixed

Fix using SPI transfer with unequal buffer sizes (#97, #98).

Open source →

0.4.0-alpha.35 Aug 2022pre-release3 sources agree

Added feature flag for spi and i2c

Added

Added feature flag for spi and i2c

Changed

Updated to embedded-hal 1.0.0-alpha.8 release (API changes)

Open source →

0.4.0-alpha.214 Feb 2022pre-release3 sources agree

Mappings for embedded-hal error kinds

Added

Mappings for embedded-hal error kinds

Changed

Updated to embedded-hal 1.0.0-alpha.7 release (significant API changes)
Updated dependencies to force use of newer nix version
- spidev to version 0.5.1
- i2cdev to version 0.5.1
- gpio-cdev to version 0.5.1
- sysfs_gpio to version 0.6.1

Open source →

0.4.0-alpha.17 Oct 2021pre-release2 sources agree

Implement embedded_hal::blocking::IoPin for CdevPin and SysfsPin

Added

Implement embedded_hal::digital::blocking::IoPin for CdevPin and SysfsPin
CountDown implementation for SysTimer.
Default implementation for SysTimer.

Changed

Modified OutputPin behavior for active-low pins to match InputPin behavior.
Set default features to build both sysfs and cdev pin types.
Removed Pin export, use CdevPin or SysfsPin.
Adapted to embedded-hal 1.0.0-alpha.5 release.
Increased the Minimum Supported Rust Version to 1.46.0 due to an update of bitflags.
Updated spidev to version 0.5.
Updated i2cdev to version 0.5.
Updated gpio-cdev to version 0.5.
Updated sysfs_gpio to version 0.6.
Updated nb to version 1.

Open source →

0.3.127 Sept 2021withdrawn3 sources agree

Added implementation of transactional SPI and I2C traits.

Added

Added implementation of transactional SPI and I2C traits.
CountDown implementation for SysTimer.
Default implementation for SysTimer.

Changed

Set default features to build both sysfs and cdev pin types.
Removed Pin export, use CdevPin or SysfsPin.
Updated embedded-hal to version 0.2.6.
Updated nb to version 0.1.3.
Updated gpio-cdev to version 0.5.
Updated i2cdev to version 0.5.
Updated spidev to version 0.5.
Updated sysfs-gpio to version 0.6.
Updated cast to version 0.3.

Fixed

Modified OutputPin behavior for active-low pins to match InputPin behavior.

Open source →

0.1.113 Feb 20182 sources agree

implementation of embedded_hal::Delay* traits in the form of the Delay zero sized type.

Added

implementation of embedded_hal::blocking::Delay* traits in the form of the Delay zero sized type.
implementation of the embedded_hal::blocking::i2c traits in the form of the I2cdev newtype.

Open source →