Many blue screens IRQL_Not_less_or-equal_XXX Address F2CFF8CF has base at 80100000-NIPALK.SYS running 6.9.1 NI_DAQ 6025E, NI-IMAQ 2.5.1, 1409, NT4.0 SP6, VB6, componentWorks 2.01, IMAQVision 6.0 for Measurement Studio, and OCR ToolKit 6.0

[Paradise]

A variety of systems (six at last count) are experiencing the above mentioned blue screen at least six times a day. Machines are triggered by an input to the 6025E roughly once/sec, 24 hrs/day. Each trigger input causes a 1409 image acquisition (through the RTSI bus) and subsequent image processing using IMAQVision calls. When the processing is complete the 1409 is rearmed to set up for the next external trigger through the 6025E.
Crashes occur randomly, after three cycles or after 40000 cycles or any number in between. Any guesses
?

[Yusuf C]

Hello,

The cause of this problem could be anywhere. In order to find out what the problem is please test running only DAQ portion of your code, then IMAQ, then Vision. Once you find out which one is responsible for the crash post it on the corresponding forum and we can investigate it further.

Best regards,

Yusuf C.
Applications Engineering
National Instruments

[rorOttawa]

I also get BLUE SCREEN...DRIVER_IRQL_NOT_LESS_OR_EQUAL
PC reboots.
-when debuging the program
-break after nidmmRead function
- terminate program
- rerun program
- BLUE SCREEN...everytime

-CVI 6.0
-nidaq 6.9.3
-IVI1.8.3
-NIDMM 2.01 or NIDMM2.1

[HaroldCoetzee]

I am running Labview 7 (new instalation) with NI 4350 USB and are also getting blue screen (win2000) with NIPALK.SYS as cause?