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avrtos v1.2.0
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@lucasdietrich lucasdietrich released this 17 Jan 22:42
· 73 commits to main since this release
v1.2.0
5060980

Key Features:

  • I2C: Introduced a comprehensive I2C driver, and a minimal TCN75 device driver.
  • SPI Driver Refactor: Enhanced the SPI driver by introducing the spi_regs intermediate structure, which holds SPI registers.
  • Work Queue: Added support for delayable work queue items, with a sample demonstrating this feature.

Minor Changes:

  • Stored MCUSR at startup using the CONFIG_KERNEL_MINICORE_SAVE_RESET_CAUSE option.
  • Introduced new configuration options:
    • Management of reset cause with CONFIG_KERNEL_MINICORE_SAVE_RESET_CAUSE and CONFIG_KERNEL_CLEAR_WDT_ON_INIT.
    • Addition of an idle hook through CONFIG_IDLE_HOOK.
    • Enabling of the delayable work feature with CONFIG_WORKQUEUE_DELAYABLE.
    • CONFIG_SERIAL_AUTO_INIT.
    • Banner configuration options CONFIG_AVRTOS_BANNER_ENABLE and CONFIG_AVRTOS_BANNER.
    • Various options for the I2C driver.
  • Updated samples and documentation.
  • Removed unused USART functions and eradicated obsolete code.
  • Moved assembly files to src/arch.
  • Improved overall error code returns and extended support for CONFIG_KERNEL_ARGS_CHECK.

Bug Fixes:

  • Fixed CONFIG_KERNEL_AUTO_INIT with the Arduino framework by utilizing the initVariant() function.

Documentation and Samples:

  • Enhanced documentation.
  • Added new samples demonstrating various features:
    • MCP3008 and TCN75 driver samples.
    • Arduino sample MinimalExample.

Full Changelog: v1.1.0...v1.2.0

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