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CHANGELOG.md

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Changelog

Unreleased

[v0.9.0] 2021-03-12

  • Updates cortex-m to v0.7.1. cortex-m v0.6.5+ are forward compatible with v0.7.0+ except for CBP, ITM, MPU, NVIC, SCB. If you have problems, run cargo update to try to switch to cortex-m v0.7 in other dependencies. Something like cargo tree is very useful to track down remaining uses of cortex-m v0.6.
  • Breaking: Add new/new_unchecked methods for USB structures, remove pin types from structure
  • Add support for USB1_ULPI #184
  • Add support for LTDC #81
  • Add support for CRC #199
  • Add support for DMA1, DMA2, BDMA #153
  • pac: Upgrade to stm32-rs v0.13.0
  • spi: Update CS management #159
  • spi: Support 32-bit frames #200
  • qspi: Sample on falling edges #161
  • qspi: Add configuration support #176
  • timers: Add DelayFromCountDownTimer #170
  • ethernet: update smoltcp v0.6 -> v0.7
  • usb: add support for external ULPI PHYs #184
  • rtc: fix unlisten method
  • serial: add clear_idle and is_busy methods #201

v0.8.0 2020-10-26

  • Breaking: Ethernet PHY configuration feature flags removed. The user must now instantiate an instance of the PHY type in order to configure the PHY.
  • pac: Upgrade to stm32-rs v0.12.0
  • devices: Add support for 7B3, 7B0, 7A3
  • Add USB support
  • Add I2S support
  • Add RTC support
  • Add LPTIM support
  • Add DMA support, but the current API is depreciated and will be replaced
  • timer: add tick_timer and set_tick_freq to configure the timer's counter frequency #144
  • Add RTC support #143
  • pwr: add PowerConfiguration to ensure VoltageScale isn't modified from pwr.freeze() to rcc.freeze() #141
  • impl Copy, Clone, PartialEq for enums #139
  • ethernet: automatically configure MDC clock based on hclk
  • time: add types for microseconds and nanoseconds
  • rec: add low_power methods for configuring peripherals

v0.7.1 2020-09-04

  • Update docs

v0.7.0 2020-09-03

  • Breaking: Fix PWM pin types. See #110
  • Add QSPI support
  • Add SDMMC support
  • Add Ethernet support
  • Add FMC support
  • spi: add new configuration options
  • i2c: fix i2c bus clock frequency calculation
  • i2c: extend write duration until transaction finishes
  • timer: Fix timer first cycle invalid #72
  • timer: Add set_timeout method
  • adc: add method to initialise ADC1 and ADC2 together, see examples
  • Added method to switch to VOS0 (480MHz)
  • Allow external HSE clock input (bypass mode)
  • Use ACLK (AXI clock) frequency for calculating flash waitstates
  • pll: Add fractional strategies
  • pll: fix very subtle error in PLL Q,R frequencies
  • serial: rename usart method to serial, will be depreciated in future
  • examples: Added logging framework
  • MSRV increased to 1.43.0

v0.6.0 2020-06-25

  • Breaking: Peripheral driver constructors now consume a peripheralREC singleton. Previously they inconsistently took &mut or & references to the CCDR struct itself. See the examples for the new constructors
  • Breaking: Erase pins from peripheral driver types. free() method return types may have changed.
  • Expose new_unchecked methods for instantiating peripheral drivers without providing pins
  • Improved top-level docs
  • Add DAC peripheral driver
  • Added MCO pins
  • Add .free() method for ADC
  • MSRV increased to 1.41.0
  • rtfm crate was renamed to rtic
  • Added alternate flash size definitions to memory.x
  • Bump dependency versions: cortex-m, cortex-m-rt, cast, paste, bare-metal

v0.5.0 2020-04-27

  • pac: Upgrade to stm32-rs v0.11.0
  • pwr: Remove need for unsafe, add documentation describing Run* mode
  • rcc: Add a safe interface for the user and other crates to access the RCC
  • spi: 16-bit word support
  • i2c: Remove reference to I2C1 in macro generic for all I2Cs
  • Add HAL for Serial Audio Interface, PDM mode
  • Implement default blocking write for serial

v0.4.0 2020-03-20

  • pac: Upgrade to stm32-rs v0.10.0
  • rcc: Add iterative PLL configuration strategy
  • rcc: Improve documentation
  • pwr: configure core supply on parts with SMPS (dual core). Prevents lock-up without unsafe for certain hardware configurations
  • i2c: wait for end of previous address phase before setting START
  • i2c: return immediately when TXIS / RXNE is set
  • timers: implement TIM3/4/5/6/7/8/12/13/14/15/16/17
  • gpio: fix error in PF7 definition
  • add MSRV 1.39.0

v0.3.0 2019-12-27

  • timer: add method to clear interrupt flag
  • gpio: initialise gpio in the correct typestate
  • i2c: flush the TXDR register when a NACK condition occurs
  • Fix clear_interrupt_pending_bit()
  • i2c: detect not-acknowledge error, clear errors when detected
  • Run CI against stable since Rust 1.37.0
  • Upgrade to stm32-rs v0.9.0 (including svd2rust v0.16)
  • Started Changelog