Hello, I have a problem with QRcodes detection, every time when I run program, I get next error: ‘MemoryError: Out of fast Frame Buffer Stack Memory! Please reduce the resolution of the image you are running this algorithm on to bypss this issue’. Help please. Thanks for answer.

What resolution and camera are you running the code on? You shouldn’t have a problem with the H7/M7 at QQVGA.

I use OpenMV Cam M4 - OV7725, resolution: QVGA. And now I have another question: can Open MV detekt for example qrcodes and lines at the same time?

The M4 doesn’t have enough RAM and qrcodes are disabled for it because of that.