Jan-14-2021, 11:03 AM
(This post was last modified: Jan-14-2021, 11:03 AM by Pedroski55.)
Thanks!
Yes, all the QR codes are there, for every student!
For example, 2025010107, which does not show any data when I run the program to check the data.
BUT: following your advice, I scanned 2025010107QR.png with my phone, and, lo and behold, there is the data!!
I'll sleep on this one, maybe tomorrow I will figure out what's wrong!!
As long as the data can be read, I can proceed with my Python OMR marking program!!
As for try yourself:
you could: take the number 2025010107 and any name, make a QR code, then read the data, see if it works.
On my computer I tried making the single QR code for this student, but I still got back nothing for data, bbox and straight_qrcode.
However, as I said, reading the code with my phone, I immediately see the data!
That's what makes me think I have a memory "leak", for want of a better word.
Yes, all the QR codes are there, for every student!
For example, 2025010107, which does not show any data when I run the program to check the data.
BUT: following your advice, I scanned 2025010107QR.png with my phone, and, lo and behold, there is the data!!
I'll sleep on this one, maybe tomorrow I will figure out what's wrong!!
As long as the data can be read, I can proceed with my Python OMR marking program!!
As for try yourself:
you could: take the number 2025010107 and any name, make a QR code, then read the data, see if it works.
On my computer I tried making the single QR code for this student, but I still got back nothing for data, bbox and straight_qrcode.
However, as I said, reading the code with my phone, I immediately see the data!
That's what makes me think I have a memory "leak", for want of a better word.
