Quantcast
Channel: LabVIEW topics
Viewing all articles
Browse latest Browse all 66923

No data is saved in queue, labview FPGA/Realtime

$
0
0

Hi, 

 

I am using NI9234 to save some data. I prepared the FPGA and RT vi (based on the examples in labview). Everything is okay but when i use queue to save the data, it doesn't save anything. I attached the vi to this post. 

 

there are some problems that I cannot solve

 

1. if you run the code, after some time, it just stops for no reason! and I don't recieve any error! 

 

2. the saved file is empty! I think the enqueue block is in the right place and wiring is correct, but there is no data in txt file

 

3. I am using dequeue  block, are you suggesting to use flush queue instead? because too many data is in the queue, and maybe flushing is better than just dequeuing them one by one.

 

4. I need a save buttom in my code, when I click save, I want the queuing process to  start. I tried to use boolean and case structure around enqueue block, but that doesn't solve the problem 

 

any help would be appreciated. 

 

 

 

 


Viewing all articles
Browse latest Browse all 66923

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>