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@hardbyte hardbyte released this 16 Nov 21:38
v4.3.0
bc3f955
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Learn about vigilant mode.

In this release, we've raised the minimum Python version to 3.8, added several new features to the API and as always plenty of bug fixes and interface improvements.

Breaking Changes

  • Raise Minimum Python Version to 3.8 (#1597)
  • Do not stop notifier if exception was handled (#1645)

Bug Fixes

  • Vector: channel detection fails, if there is an active flexray channel (#1634)
  • ixxat: Fix exception in 'state' property on bus coupling errors (#1647)
  • NeoVi: Fixed serial number range (#1650)
  • PCAN: Fix timestamp offset due to timezone (#1651)
  • Catch pywintypes.error in broadcast manager (#1659)
  • Fix BLFReader error for incomplete or truncated stream (#1662)
  • PCAN: remove Windows registry check to fix 32bit compatibility (#1672)
  • Vector: Skip the can_op_mode check if the device reports can_op_mode=0 (#1678)
  • Vector: using the config from detect_available_configs might raise XL_ERR_INVALID_CHANNEL_MASK error (#1681)

Features

API

  • Add modifier_callback parameter to BusABC.send_periodic for auto-modifying cyclic tasks (#703)
  • Add protocol property to BusABC to determine active CAN Protocol (#1532)
  • Change Bus constructor implementation and typing (#1557)
  • Add optional strict parameter to relax BitTiming & BitTimingFd Validation (#1618)
  • Add BitTiming.iterate_from_sample_point static methods (#1671)

IO

  • Can Player compatibility with interfaces that use additional configuration (#1610)

Interface Improvements

  • Kvaser: Add BitTiming/BitTimingFd support to KvaserBus (#1510)
  • Ixxat: Implement detect_available_configs for the Ixxat bus. (#1607)
  • NeoVi: Enable send and receive on network ID above 255 (#1627)
  • Vector: Send HighPriority Message to flush Tx buffer (#1636)
  • PCAN: Optimize send performance (#1640)
  • PCAN: Support version string of older PCAN basic API (#1644)
  • Kvaser: add parameter exclusive and override_exclusive (#1660)
  • socketcand: Add parameter tcp_tune to reduce latency (#1683)

Miscellaneous

  • Distinguish Text/Binary-IO for Reader/Writer classes. (#1585)
  • Convert setup.py to pyproject.toml (#1592)
  • activate ruff pycodestyle checks (#1602)
  • Update linter instructions in development.rst (#1603)
  • remove unnecessary script files (#1604)
  • BigEndian test fixes (#1625)
  • align ID: in can.Message string (#1635)
  • Use same configuration file as Linux on macOS (#1657)
  • We do not need to account for drift when we USE_WINDOWS_EVENTS (#1666, #1679)
  • Update linters, activate more ruff rules (#1669)
  • Add Python 3.12 Support / Test Python 3.12 (#1673)
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