Blog
Guides on opening, decoding and converting CAN logs: BLF, MF4, ASC and DBC.
How to Import a Large ASC File into MATLAB
canMessageImport runs out of memory on large ASC logs. Four ways to get decoded CAN signals into MATLAB: trim first, read in chunks, use BLF or decode outside.
CANoe Alternative for Offline CAN Log Analysis
Need a CANoe alternative for recorded BLF, MF4 or ASC logs? See what offline analysis covers: DBC decoding, CAN FD, local processing, export and file limits.
How to Open a BLF File Without CANoe
A BLF file is a Vector CAN log. Four ways to open and decode one without CANoe: in your browser, as MAT or CSV, with Python, or by reading the raw frames first.