[chbot] My Vaccine Pass QR code - too small to read?
Helmut Walle
helmut.walle at gmail.com
Sat Nov 27 07:05:19 GMT 2021
Yes, that is what you would expect if you are using a generic QR scanner - it means the QR
scanner has read the code just fine, but you do not have any suitable app for the data.
Kind regards,
Helmut.
On 27/11/2021 18:41, william fleete wrote:
> I tried scanning the code on mine. It doesn’t know what to do with it. Just says no usable data.
>
> On Sat, 27 Nov 2021 at 18:15, Robin Gilks <gb7ipd at gmail.com <mailto:gb7ipd at gmail.com>> wrote:
>
> Has anyone else downloaded their pass? Got mine but after printing the QR code is only about
> 23mm square and it's a much higher density than say the scan posters that shops have. As far
> as I can see it would need to be at least 200mm square for the code to be read, as the size
> of the elements of the code are of the same order as the pixel density of my laser printer.
>
> Even 500% mag on a pdf reader and my phone (iPhoneX) can't decode it.
>
> Looks like a fail to me!
>
>
> --
> Robin Gilks
>
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