data saving

[Chowdhury_Milon]

Hello everyone,

Is it possible to use several File I/O.vi (Excel format) in one Case structure (consisted of 3 or 4 cases and every case one data saving vi)?

Thanks in advance....

[Artem.SPb]

Why not?
You can open some files and store references.
Or you can work with one reference but write into file different data

[jaylee2113]

You said File I/O in excel format.. I can't get in tho:(

if you are using open file, you keep refnum and utilize when reading or writing function comes.

if you are using Write/Read Delimited Spreadsheet.vi, you can easily get array data from vi so no problem using in case structure.

[Chowdhury_Milon]

Hi Mr. Jaylee,

I have attached two picture here. one is "water level measurement" another "ion level measurement". 2 separate "Write Meas file" has been used. the "ion level measurement" works good but didn't get any data in "water level measurement" file. Bother were "xlsx" format. 

[Artem.SPb · Accepted solution]

In water level measurement you use "AND" function, and save to file  ONE element, not array (signal)