Re:Generating a QR code with only ARM Assembly
by gregsadetsky on Wednesday September 08, 2021 @07:52PM
(#28464485)
Thanks. Looking into it [0], the QR code I'm testing uses the "up to 7% damage" error correction level L, which makes sense since there's already a lot of data being packed in the (vax proof) code.
... I still want to find a debugging/verbose QR decoder :-)
... I still want to find a debugging/verbose QR decoder :-)
[0] https://blog.qrstuff.com/2011/12/14/qr-code-error-correction