Barcode reading help?

Hello, just unboxed my OpenMV and was trying to use the barcode example but I can’t get it to work. the QR code and face detection examples both work but barcodes will not. anyone have any suggestions?

never mind it does work but has to be like 3 inches away. unfortunately this won’t work for my project but ill use it for another.

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You have to increase the resolution or change the lens. You can edit the parameters in the code if the image capture.


Keep in mind also that code reading demand a good external lighting solution while you keep your shutter speed at fixed 1-2 ms.

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thank you both I will give that a shot

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