How to create number scanner?

Ionic Framework ionic-v3
1

How to create number scanner?

2

Hello,
more infos can help people understandig.

So my crystal ball say, install camera plugin, make picture, use ocr library.

Is this a helpful hint? I do not know, because of lack of infos.

Best regards, anna

3

Please precise your question @Cypher18

Do you need to create, or scan a QR code? In what situation?
I think for the most part Anna answered you. Check out native QR plugin below (native is officially supported).

4

Thanks for reply @anna_liebt and @FrancoisIonic.

I want to read number with camera and to change text.
But not Card IO.

5

Hello,

first, I don’t know what is meaned with not Card IO. Sorry for my bad knowledge.

Maybe http://leaveyourcave.com/ionic-2-and-camera-support-adding-a-bill-scanner-to-yabt-part-1/ will help you.

Best regards, anna

ahhh: I think you don’t want the picture from a storage card like sd card.

6

Thanks @anna_liebt

And Card IO is here http://ionicframework.com/docs/native/card-io/