hello,i am confused with the error that i faced while im using labwindow 7.1 to run a CVI which earlier design under the labwindow 5.5 platform.it say Undefined symbol '_AoUpdateChanel@16' Undefined symbol '_WriteToDigitalLine@24' Undefined symbol '_AlSampleChannel@28'but when i am running this program under labwindow 5.5, there seems to be fine. is there any steps that i miss? i even search for all the 3 error shown above in my .c file, but those command did not exist in my .c file. so what should i do?thank you

LabWindows/CVI

did labwindow 7.1 have the same command used by labwindow 5.5?

Author

Hi Wendy,

due to the incompatible support of labwindow 7.1 under window 98, so i have change back to run the CVI under window 98 using labwindow 5.5. With that, the DAQ error is settle and everything run well with it.

thanks again.

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LabWindows/CVI

did labwindow 7.1 have the same command used by labwindow 5.5?

Re: did labwindow 7.1 have the same command used by labwindow 5.5?