Support and Documentation
Breadcrumbs

Installed Error Codes

Error codes can easily be interpreted into near-English error strings using the LJM_ErrorToString function.

Check your version of LJM's LabJackM.h for LJM error codes, or check ljm_constants.json for LJM and device errors codes.

LabJackM.h location:

  • Windows

    • C:\Program Files\LabJack\Drivers\LabJackM.h

    • - or -

    • C:\Program Files (x86)\LabJack\Drivers\LabJackM.h

  • Mac OS X

    • /usr/local/include/LabJackM.h

  • Linux

    • /usr/local/include/LabJackM.h

ljm_constants.json location

  • Windows Vista and later

    • C:\ProgramData\LabJack\LJM\ljm_constants.json

  • Windows XP

    • C:\Documents and Settings\All Users\Application Data\LabJack\LJM\ljm_constants.json

  • Mac OS X

    • /usr/local/share/LabJack/LJM/ljm_constants.json

  • Linux

    • /usr/local/share/LabJack/LJM/ljm_constants.json