how can save Waveform Datas with n-signals

[Abtin]

Hello Together!

I have some Problems with the Save Messurefiles to save my aquired Chanalles. (Please forgive my bad english....) I have a Programm wich aquire n-Chanalls (15 chanalls) from a NI-PCI Card. When i conect the aquired signals to the Waveformgraph i can see all the chanalls that i choose. I conect the same signalwire to the vi save Messure File, but when i read the saved files and chek it on the waveform chart i see only the first chanell (Dev1/aio). What can i do to save alle the channells in one file???  Have anybody a idea????

Regards from Germany,
Abtin!

[Christian Mergl]

Hey,

Try to run the attached VI (LabVIEW 8.5) which acquieres 10 channels, writes them to a file and reads them...without any problems.

Christian

[Abtin]

hello Christian,

first thank you very much for your help. (i can chek your program on sunday, becouse i´m at home the next days). one question: you use the express VI´s. I hear that the express VI´s working slow, is it right?? I ask for that becouse, the programm must work as quik as possible...

Regards,

Abtin