It can be read easily by a digital device and it stores information as a series of pixels in a square-shaped grid. A barcode is a machine-readable optical label which contains information about the item to which it is attached.
You will have greater success scanning the QR code in evenly lit environments without bright lights or direct sunlight. You can also turn off the Dark theme from the Quick Settings. Click “Display” and then toggle “Dark theme” off. You can also turn off Dark Mode from the Control Center.Ģ. For example, if you're in a well lit setting try increasing the brightness, or lower it when in a darker environment. If the brightness on your device is set too high or low, you may experience problems scanning the code. Adjust the brightness on your mobile device.It's sometimes necessary to experiment with different distances and angles between your Blink device and camera lens, to obtain optimal focus to scan the QR code. Position your mobile device closer to or farther away from the QR code on your Blink device.When after granting this access you experience problems scanning the serial number, try the following to resolve the issue.
#Bitsafe qr code how to#
You can learn how to find the serial number and QR code of your device here. To scan a QR code, the Blink app requires permission to access the camera on your mobile device. To add a camera or sync module, you will need to enter its serial number either manually or using your camera to scan a QR code.
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