Jump to content

herby

Members
 View Profile  See their activity

  • Posts

    4

  • Joined

  • Last visited

Reputation Activity

  1. Like
    herby
    herby reacted to Fausto in MCC Software crashes LabVIEW 2020 64bit   
    Hello.
    We made a change to the driver to address the USB-2404-UI issue.  Please try the attached driver to confirm the fix.
    Here are steps that he needs to take:
    Close all of the running applications (especially LabVIEW)
    Go to the UL folder "C:\Program Files (x86)\Measurement Computing\DAQ".
    Rename the cbw32.dll and cbw64.dll files to cbw32.dll_orig and cbw64.dll_orig.
    Unzip the attachment. Inside the USB-2404-UI folder, you will find the updated cbw32.dll and cbw64.dll files.
    Copy those two files to the UL folder "C:\Program Files (x86)\Measurement Computing\DAQ".
    Run the LabVIEW program that shows crash.
    USB-2404-UI.zip
     
    Regards,
    Fausto
  2. Like
    herby
    herby reacted to Fausto in MCC Software crashes LabVIEW 2020 64bit   
    Hello @herby.
    Thank you for your post.  I tested three MCC devices (USB-2404-UI, USB-1608GX-2AO, USB-231) with LabVIEW 2021 SP1 (32-bit) and LabVIEW 2022 Q3 (64-bit).  My system is running Windows 10 (64-bit) and I have InstaCal v6.73 and ULx for NI LabVIEW v2.27 installed.  The USB-2404-UI and USB-231 use the same driver (mccusbfn.sys), while the USB-1608GX-2AO uses a different driver (mcusb.sys).
    I am able to reproduce the LabVIEW 64-bit crashing with the USB-2404-UI and your example, but not with the USB-231 nor USB-1608GX-2AO devices.
    I will report this issue to our software engineers and update this post once a fix is available.
    Regards,
    Fausto
×
×
  • Create New...