Issues

Issues

• MF4Writer reports "asammdf package was not found" when asammdf is imported before can

  hardbyte/python-can#2122 · opened on Nov 5, 2026

• Release request: slcan on Windows loses frames on 4.6.1, fixed on main

  hardbyte/python-can#2121 · opened on Nov 3, 2026

• PcanBus adds boottimeEpoch to PCAN-Basic timestamps that are already UTC epoch on Linux

  hardbyte/python-can#2108 · opened on Oct 21, 2026

• Make socket binding exceptions more debugable

  hardbyte/python-can#2104 · opened on Sep 24, 2026

• IXXAT: timestamps read 1.5 x wall time plus adapter uptime (misplaced parenthesis in _timeoffset; start tick never captured in vcinpl2)

  hardbyte/python-can#2103 · opened on Sep 18, 2026

• Add support for the more efficient ElmüSoft Candlelight Protocol

  hardbyte/python-can#2102 · opened on Sep 15, 2026

• PCAN message timestamps drift after macOS system sleep

  hardbyte/python-can#2092 · opened on Aug 21, 2026

• BitTiming.from_sample_point rejects valid timing solutions due to hardcoded register limits

  hardbyte/python-can#2083 · opened on Jul 31, 2026

• canIoCtlInit failes with canERR_PARAM (-1) on Kvaser Leaf Light v2 for Linux

  hardbyte/python-can#2079 · opened on Jul 23, 2026
  1

• slcan doesn't receive corresponding response after sending can message.

  hardbyte/python-can#2060 · opened on May 15, 2026
  3

• Kvaser: multiple canIoCtlInit calls fail with canERR_PARAM (-1) on Kvaser Leaf Light v2

  hardbyte/python-can#2051 · opened on Apr 24, 2026

• Can't connect to a kvaser device with 4.6.1

  hardbyte/python-can#2050 · opened on Apr 19, 2026

• Add support for CSV log reader to handle multiple channels

  hardbyte/python-can#2049 · opened on Apr 15, 2026

• Implement a configurable rate limit

  hardbyte/python-can#2048 · opened on Apr 9, 2026

• Proposal: add TestBaseVCI support to python-can

  hardbyte/python-can#2043 · opened on Apr 1, 2026

• [Introspection] Expose supported nominal/data bitrate capabilities for detected CAN channels

  hardbyte/python-can#2033 · opened on Feb 25, 2026

• Notifier restart

  hardbyte/python-can#2030 · opened on Feb 22, 2026
  6

• Timestamp when message is transmitted

  hardbyte/python-can#2029 · opened on Feb 19, 2026
  2

• SeeedBus: Crash occsionally.

  hardbyte/python-can#2024 · opened on Feb 3, 2026
  2

• ICS ValueCAN fails to open on Ubuntu when device is bound to cdc_acm

  hardbyte/python-can#2021 · opened on Jan 13, 2026
  1

• Socketcand UNIX Socket Support

  hardbyte/python-can#2018 · opened on Dec 29, 2025

• no response from Kvaser after a long delay between messages

  hardbyte/python-can#2017 · opened on Dec 18, 2025

• TODO: Implement Candlelight 2.5 protocol

  hardbyte/python-can#2016 · opened on Dec 18, 2025

• Using kvaser revealed issues with connect.

  hardbyte/python-can#2015 · opened on Dec 10, 2025
  1

• BLFReader and BLFWriter should have a timezone optional argument

  hardbyte/python-can#2010 · opened on Nov 29, 2025
  1