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@salkinium salkinium released this 08 Apr 19:54
· 372 commits to develop since this release
2023q1
47bff54

This release covers everything from 2023-01-01 and has been tested with avr-gcc
v12.2.0 from Upstream and arm-none-eabi-gcc 12.2.rel1 from Arm.

Breaking changes:

  • SAMV71 Xplained Ultra button polarity.

Features:

  • External main clock on SAMx7x.
  • SAMx7x SPI driver.
  • SAM GpioInverted.
  • CANFD large frame support.
  • SAM SoftwareGpioPort.
  • SAMx7x Timer/counter driver.
  • SAMx7x PWM generator driver.
  • GCC 12.
  • Ability to coredump from GDB directly.
  • JLink support.
  • Support for STM32U5 devices.
  • Repetition Counter on STM32 Advanced Control Timers.
  • ADC scan mode, DMA mode and external trigger for STM32F1/F2/F37/F4/F7/L1.
  • SAMx7x I2C driver.

Integrated Projects:

  • ETL upgraded to v20.35.14.

Fixes:

  • Multiple fixes for I²C NACK handling on STM32.
  • On Nucleo-F103RB GpioB4 is now usable.
  • Systick frequency on SAMx7x.
  • Fix static member variable initialization.

New development boards:

  • Nucleo-U575ZI-Q as modm:nucleo-u575zi-q.
  • SAME70 Xplained as modm:board:same70-xplained.

New device drivers:

  • LSM6DSO imu as modm:driver:lsm6dso.
  • MS5837 pressure/temperature sensor as modm:driver:ms5837.
  • AT24MAC402 I2C Eeprom as modm:driver:at24mac402.

Known bugs:

  • STM32F7: D-Cache not enabled by default. See #485.
  • lbuild build and lbuild clean do not remove all previously generated files
    when the configuration changes. See #285.
  • Generating modm on Windows creates paths with \ that are not compatible with
    Unix. See #310.
  • arm-none-eabi-gdb TUI and GDBGUI interfaces are not supported on Windows.
    See #591.

Many thanks to all our contributors.
A special shoutout to first timers 🎉:

PR #995 -> 2023q1.

Detailed changelog

2023-04-08: Fix static member variable initialization

Fixes __cxa_guard_acquire to construct a static member variable only once!

PR #995 -> 2023q1.
Tested in hardware by @salkinium.

2023-04-06: Add SAMx7x I2C driver

Including an unittest and examples.

PR #954 -> d1938eb.
Tested in hardware by @chris-durand.

2023-04-06: Add AT24MAC402 I2C EEPROM driver

This also adds generic support for I2C eeproms with 8 bit addressing.

PR #954 -> d1938eb.
Tested in hardware by @chris-durand.

2023-04-01: Add ADC DMA mode and external trigger for STM32F1/F2/F37/F4/F7/L1

PR #982 -> 04ed0a5.
Tested in hardware by @victorandrehc.

2023-03-27: Fix systick frequency on SAMx7x

PR #986 -> 589aea7.
Tested in hardware by @chris-durand.

2023-03-19: Add support for Repetition Counter on STM32 Advanced Control Timers

PR #981 -> 740fd51.
Tested in hardware by @victorandrehc.

2023-03-14: Add BSP for SAM E70 Xplained with multiple examples

PR #969 -> a38feca.
Tested in hardware by @lgili.

2023-03-14: Separate the rx handling part of the XPCC dispatcher

PR #970 -> 2273bae.
Tested in hardware by @se-bi.

2023-03-13: Add STM32U5 support

Support for all devices of the new STM32U5 family with Cortex-M33 core.
UART and RCC platform drivers are adapted and a BSP for the Nucleo-U575ZI-Q
is also included.

PR #843 -> 8a3a20b.
Tested in hardware by @rleh.

2023-03-13: Add ADC scan mode supprot for STM32F1/F2/F37/F4/F7/L1

PR #976 -> 08cd479.
Tested in hardware by @victorandrehc.

2023-03-06: Refactor tooling and add JLink support

  • Refactor modm_tools module and debug tooling
  • Add JLink debug probe support
  • Add ITM and RTT on NUCLEO-64 board

PR #965 -> 241b0d1.
Tested in hardware by @salkinium.

2023-03-06: Enable GpioB4 on Nucleo-F103RB

PR #967 -> 416ced6.
Tested in hardware by @strongly-typed.

2023-02-28: Always inline DMA IRQ handler to reduce IRQ latency on STM32

PR #964 -> d982a85.
Tested in hardware by @strongly-typed.

2023-02-20: Add ability to coredump from GDB directly

PR #961 -> eb2748e.
Tested in hardware by @salkinium.

2023-02-18: GCC 12 update

  • Adapt code and build system to GCC12
  • Split AVR Mega Pro unittests into three
  • Fix function call in ADC examples

PR #940 -> 923f9c1.
Tested in hardware by @salkinium.

2023-02-15: Add Nucleo-H723ZG OpenOCD config

PR #960 -> 3cee015.
Tested in hardware by @mat-kie and @rleh.

2023-02-07: Add support for PWM generator on SAMx7x

PR #957 -> 190bc78.
Tested in hardware by @chris-durand.

2023-02-06: Add support for timer/counter on SAMx7x

PR #956 -> 95713ee.
Tested in hardware by @chris-durand.

2023-02-05: Add MS5837 pressure/temperature sensor driver

PR #942 -> 8179e6b.
Tested in hardware by @lukh.

2023-02-04: Add support for SoftwareGpioPort on SAM

Also adds support for inverted pins in GpioSet.

PR #952 -> afdb5ba.
Tested in hardware by @chris-durand.

2023-02-04: Add CANFD large frame support

PR #882 -> e4b1a4a.
Tested in hardware by @rasmuskleist / @twast92.

2023-02-04: Multiple fixes for I²C on STM32

  • Fix stm32-extended I2C driver NACK handling
  • Start next I2C transaction also when previous failed with NACK
  • Do not set invalid I2C_CR1_NOSTRETCH bit in master mode

PR #947 -> ba61a34 and PR #951 -> c347f00.
Tested in hardware by @chris-durand.

2023-02-01: Add ST LSM6DSO imu driver

PR #950 -> 13ea578.
Tested in hardware by @rleh.

2023-01-16: Add PLL disable function on STM32

PR #944 -> 0f0505f.
Tested in hardware by @chris-durand.

2023-01-12: Add support for GpioInverted on SAM

PR #941 -> 4f50d00.
Tested in hardware by @chris-durand.

2023-01-12: Add SPI support for SAMx7x

PR #938 -> c93dd2c.
Tested in hardware by @chris-durand.

2023-01-03: Add external main clock support on SAMx7x

PR #939 -> 0259ad2.
Tested in hardware by @chris-durand.

Contributors

salkinium, strongly-typed, and 9 other contributors
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