Files,Treating data, Creation of an indexed clolone

[Anward]

Hello,
I have developped an acquisition program with LABVIEW 6.0.2.. It constitutes a Whil loop in which a lot of under-program are executing.The goal is to read the temperature of some thermocouples as a function of time with the frequence of 200Hz. The output type of the READ icone is waveform. Then, the data saved in the text fichier is like bellow:
17:19:20 145 190 200 .......
17:19:20 145 190 200 .......
17:19:21 145 190 200 .......
.
.
However, I would like to insert a colone of time with my frequence parallely with reciving data to the fichier like bellow:
17:19:20 0.00 145 190 200 .......
17:19:20 0.05 146 195 210 .......
17:19:21 0.1 148 201
250
17:19:21 0.15 148 201 250
.
.
.
etc
If it is possible,I would be most grateful if some one tell me about.
Anwar"

[daviddelebecque]

Hi,

You can add informations in file by "formating into string" and "concatenating" measures, time informations.... You just have to put as parameters time, measures... and each loop iteration you will have a line with all informations. In that method, you can obtain columns of different datas.


Hope it will answer your question

Regards