Cantools Versions Save

What's Changed

• Fix J1939 SPN parsing by @zariiii9003 in https://github.com/cantools/cantools/pull/650

Full Changelog: https://github.com/cantools/cantools/compare/39.4.4...39.4.5

What's Changed

• slight modification to regex to enable small scaling factors that have scientific numbers in them by @RCMast3r in https://github.com/cantools/cantools/pull/645

New Contributors

• @RCMast3r made their first contribution in https://github.com/cantools/cantools/pull/645

Full Changelog: https://github.com/cantools/cantools/compare/39.4.3...39.4.4

What's Changed

• Add type annotations to c_source.py by @zariiii9003 in https://github.com/cantools/cantools/pull/639
• Enum newlines by @ciepme in https://github.com/cantools/cantools/pull/643

New Contributors

• @ciepme made their first contribution in https://github.com/cantools/cantools/pull/643

Full Changelog: https://github.com/cantools/cantools/compare/39.4.2...39.4.3

What's Changed

• Fix range check with negative scalings by @zariiii9003 in https://github.com/cantools/cantools/pull/637

Full Changelog: https://github.com/cantools/cantools/compare/39.4.1...39.4.2

What's Changed

• Miscellaneous Fixes by @zariiii9003 in https://github.com/cantools/cantools/pull/627
• Plotting support for "R" or "T" at end of candump -l output lines. by @joooeey in https://github.com/cantools/cantools/pull/630

New Contributors

• @joooeey made their first contribution in https://github.com/cantools/cantools/pull/630

Full Changelog: https://github.com/cantools/cantools/compare/39.4.0...39.4.1

What's Changed

• Remove compat.py and version.py by @zariiii9003 in https://github.com/cantools/cantools/pull/623
• Container improvements by @andlaus in https://github.com/cantools/cantools/pull/622

Full Changelog: https://github.com/cantools/cantools/compare/39.3.0...39.4.0

What's Changed

• Solved screen flicker problem by @robertrau in https://github.com/cantools/cantools/pull/609
• make mypy and ruff happy by @zariiii9003 in https://github.com/cantools/cantools/pull/615
• Automatically set VFrameFormat when writing dbc by @zariiii9003 in https://github.com/cantools/cantools/pull/617
• Refactor dbc GenMsgCycleTime handling by @zariiii9003 in https://github.com/cantools/cantools/pull/619

New Contributors

• @robertrau made their first contribution in https://github.com/cantools/cantools/pull/609

Full Changelog: https://github.com/cantools/cantools/compare/39.2.0...39.3.0

What's Changed

• Change to src repo structure by @zariiii9003 in https://github.com/cantools/cantools/pull/587
• Cleanup generated files after test by @zariiii9003 in https://github.com/cantools/cantools/pull/602

Full Changelog: https://github.com/cantools/cantools/compare/39.1.0...39.2.0

What's Changed

• Make cycle_time serialisation more consistent for DBC files by @mon in https://github.com/cantools/cantools/pull/592
• User f-strings instead of str.format() by @zariiii9003 in https://github.com/cantools/cantools/pull/599
• Add prog option to argparse for help messages by @jack-champagne in https://github.com/cantools/cantools/pull/600

New Contributors

• @jack-champagne made their first contribution in https://github.com/cantools/cantools/pull/600

Full Changelog: https://github.com/cantools/cantools/compare/39.0.0...39.1.0

Beware! This is a major release! It contains at least the following API changes:

• The initial attribute of Signal objects now always holds the initial signal value as a scaled quantity, unifying its semantics with that of Signal.minimum and Signal.maximum. Previously, initial used raw values for databases loaded from DBC files, while using scaled ones for databases loaded from ARXML. (The loaders for other file formats do not currently set the initial attribute.)
• The machinery for storing decimal numbers without rounding errors (*.decimal attributes) has been removed. In its place small rounding errors in load-store-load cycles are now accepted. To remediate this, the resulting database objects can now be compared approximately using the Database.is_similar() method.

What's Changed

• Fix BA_DEF_REL_ with empty STRING by @zariiii9003 in https://github.com/cantools/cantools/pull/526
• Run ruff linter in CI by @zariiii9003 in https://github.com/cantools/cantools/pull/528
• Update bitstruct to >=8.16.1 by @zariiii9003 in https://github.com/cantools/cantools/pull/527
• Check for unused imports by @zariiii9003 in https://github.com/cantools/cantools/pull/529
• do not intercept raised exceptions in debug mode by @andlaus in https://github.com/cantools/cantools/pull/525
• Make scale and offset attribute of Decimal mandatory by @zariiii9003 in https://github.com/cantools/cantools/pull/531
• Activate pyflakes check by @zariiii9003 in https://github.com/cantools/cantools/pull/530
• Misc fixes by @andlaus in https://github.com/cantools/cantools/pull/541
• Add raw_initial, scaled_initial and raw_invalid to Signal by @zariiii9003 in https://github.com/cantools/cantools/pull/536
• Improve error message for encoding with incorrect datatype by @zariiii9003 in https://github.com/cantools/cantools/pull/542
• Activate pycodestyle checks by @zariiii9003 in https://github.com/cantools/cantools/pull/543
• Add option to generate #defines for the Signal names when generating C source. by @guy-radford-sunswap in https://github.com/cantools/cantools/pull/548
• Add default signal initialization function to C sources generator by @ArseniSoitu in https://github.com/cantools/cantools/pull/552
• move the NamedSignalValue class into its own file by @andlaus in https://github.com/cantools/cantools/pull/558
• signal: slightly refactor scaled_to_raw() and raw_to_scaled() by @andlaus in https://github.com/cantools/cantools/pull/557
• remove obsolete checks for Python 2 by @andlaus in https://github.com/cantools/cantools/pull/560
• C codegen: minor simplifications by @andlaus in https://github.com/cantools/cantools/pull/559
• rename field to signal by @andlaus in https://github.com/cantools/cantools/pull/561
• Implement Conversion Classes by @zariiii9003 in https://github.com/cantools/cantools/pull/563
• Fix CAN-FD detection for dbc files by @1atabey1 in https://github.com/cantools/cantools/pull/567
• DBC: parse bus comments even when no DBName specified by @mon in https://github.com/cantools/cantools/pull/565
• dbc: dump_string: set GenSigStartValue from Signal.raw_initial by @malsyned in https://github.com/cantools/cantools/pull/569
• Activate pyflakes-bugbear and flake8-comprehensions checks by @zariiii9003 in https://github.com/cantools/cantools/pull/575
• set name option for multiplexer signal by @hyihua in https://github.com/cantools/cantools/pull/579
• Move project configuration to pyproject.toml by @zariiii9003 in https://github.com/cantools/cantools/pull/583
• Remove usage of Decimal objects by @andlaus in https://github.com/cantools/cantools/pull/555
• Fix ImportError by @zariiii9003 in https://github.com/cantools/cantools/pull/585
• Remove Decimal from docs by @zariiii9003 in https://github.com/cantools/cantools/pull/586
• Fix arxml AttributeError with empty comments by @zariiii9003 in https://github.com/cantools/cantools/pull/595

New Contributors

• @guy-radford-sunswap made their first contribution in https://github.com/cantools/cantools/pull/548
• @ArseniSoitu made their first contribution in https://github.com/cantools/cantools/pull/552
• @malsyned made their first contribution in https://github.com/cantools/cantools/pull/569
• @hyihua made their first contribution in https://github.com/cantools/cantools/pull/579

Full Changelog: https://github.com/cantools/cantools/compare/38.0.2...39.0.0