v7.0.0

API changes

• get_response removed from public API.

Bug fixes

• Don't checksum if bootloader doesn't support it (fix #16).

Misc

• HEX file parser changed from intelhex to bincopy.
• Improved error handling and debug logging.

v6.1.0

API changes

• Added function mcbootflash.protocol.get_response to read response packets from serial
  in a more robust way.
• Packet.from_serial is deprecated in favor of get_response.

Bug fixes

• Fixed an off-by-one error which skipped the final word within program memory range.
• Added a workaround for a bug in the bootloader where checksum calculation would fail
  close to the upper end of program memory range (fix #13).

v6.0.0

Dependency changes:

• progressbar2 is now optional (fix #11).

API changes:

• The signature of mcbootflash.Bootloader.flash has changed. The quiet option is
  removed, and a new progress_callback option is added.

CLI changes:

• Added --version option to display mcbootflash version string.
• If progressbar2 is not installed, the script falls back on displaying the progress
  as just a percentage.

Bug fixes:

• All data within program memory range is now flashed. Previously, data which was part
  of a contiguous block of data was ignored if any part of the block did not fit within
  the program memory range (fix #9).

v5.1.2b1

Pre-release. Potential fix for #9.

Bug fix:

• Flash all data within program memory range

v5.1.1

What's Changed

Bug fixes:

• Increase timeout during flash erase (#6)

v5.1.0

Misc

• Re-add some logging messages that were removed by mistake
• Fix some minor docstring mistakes
• Improve error message when receiving unexpected data
• Add build status badge

Version 5.0.0

API changes:

• Simplify exceptions; Rename McbootflashException to
  BootloaderError and remove all derived exceptions except
  those that directly correspond to an error code.
• Simplify protocol names (modules are not namespaces).
• Rename BootloaderConnection to Bootloader and reduce code
  duplication.

Misc:

• Use pytest-reserial for testing.

Version 4.1.0

Most notable addition is documentation. Couple of minor API changes, hence major version bump.

API changes:

• BootloaderConnection.flash will always raise an exception if flashing did not succeed.
• 'quiet' is now a parameter of BootloaderConnection.flash instead of BootloaderConnection itself.

Documentation

• Added documentation.
• Added readthedocs.

Misc:

• Added codacy badges.

rtdtest

Test, do not use.

Version 3.0.0

API is now stable.

Features:

• By default, a progress bar is now shown while flashing. Suppress with --quiet flag.
• Command line arguments can now be overriden by applications using mcbootflash as a library. See the get_parser function for more information.

API changes:

• flash.py -> flashing.py
• BootResponseCode --> BootResponse
• FLASH_UNLOCK_KEY removed from API.
• BootloaderConnection.{quiet, hexfile} removed from API.
• BootloaderConnection.erase_flash added to API.
• Exceptions have changed significantly. See error.py for more information.

Under the hood:

• Major testing overhaul: Tests now use recorded serial traffic to verify behavior.
• Switch to flit build system.
• Enforce alphabetically sorted imports with isort.
• Enable docstring linting.
• Application code now lives in src/
• Lots of changes to logging messages.