have a problem with an indexed while loop?

[srik81]

hi,
iam passing an arry of data into a while loop and have enabled indexing. the probe outside the loop shows the proper data while inside the loop it shows zero.because i am performing comparison of <=0 in loop the loop immediately stops when in fact it shouldn't stop. any reasons for this?

[altenbach]

This does not sound right. Please post a simple example program.

[BJK]

Is the conditional terminal set to: Continue if True?
If so, it immediately stops!