04-02-2009 09:31 AM
Hi, I am working on this project,
I am using a webcam to scan a barcode.
I got the webcam to continously acquire images and record them to avi.
but I am having this problem...how do i use the images from the webcam use VISION barcode to decode the barcode?
i have created this project, but i am facing this error. can someone tell me where i did wrong and how to fix it?
thank you in advance..
04-05-2009 10:35 PM - edited 04-05-2009 10:36 PM
Hi,
There are a lot of great example programs on Developer Zone for decoding and working with barcodes. What specifically are you having trouble with on your applications?
Thanks!
Meghan
Applications Engineer
National Instruments
04-08-2009 04:34 PM
sorry about late reply...i was trying to do it on my own and I just can't seem to get the barcode portion of my code to decode properly.
can you take a look and see what advice you can give me to fix it?04-09-2009 04:13 PM
Hello,
I will look into your code to see if there are any major issues, but I really do recommend taking a look at examples. At the very least, it's good to learn different ways you can implement.
Thanks!
Meghan
04-10-2009 12:02 PM
Can you tell me what exactly is the error that you're seeing? What's not working properly? Also, your LLB does not include everything in your code, there are some controls/subVIs missing.
Thanks,
Meghan