There is a special token that I can put in a column of the CSV file recovery channel which implies approval of the current value?

Versistand version is 2013 sp1.

I use stimulus CSV expressions in my sequence in real time and want a channel to keep its value current (last) until a certain time. Is there a way to do this?

Stimulation CSV file example:

timestamp, chan1, chan2

0,0,

10, 1,

20,1,5

30,2,10

In this example, chan2 would retain its current value until the timestamp 20.

Is it possible to implement this feature?

Kind regards

Rick Howard

Thank you! It is a valuable feedback. I can't think of a way to do natively with the functionality of reading CSV for sequences in real time. Some thoughts on how this can be done:

1. create your own utility to sequences of script based on a CSV file in real-time. Extend the functionality of having a special marker in a cell which designates not only to change the value for the channel as timestep. Do not start from scratch. This tool open source and this one the two script of sequences in real time and stimulation of reading profiles based on data sets (although in different ways).

2. with the help of software without insertion to the fault of the string value that you want to keep the initial value for the first X seconds of reading the CSV file. For example, you could play another sequence with your CSV file at fault the channel at its current value so that reading CSV does not replace the value.

Tags: NI Products

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