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Use Barcode scanner to reade image files saved in my photo gallery
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app-inventor--internet-of-things
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Alex Lucard
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Apr 7, 2019, 7:43:01 PM
4/7/19
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Can you have the the barcode scanner read from a saved image in your gallery instead of scanning a qrcode with the camera.
The image will be of a QR Code see attach file for qrcode image.
qrcode.png
Alex Lucard
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Apr 7, 2019, 7:53:35 PM
4/7/19
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This is the code I have but it does not work
Screenshot from 2019-04-07 19-51-57.png
TimAI2
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Apr 8, 2019, 3:59:36 AM
4/8/19
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Only thing I have found that seems to do the job is a paid extension by Andres Cotes
https://community.appybuilder.com/t/qr-image-file-decode-extension/9433
Xiaomy Redmii
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Apr 8, 2019, 8:42:37 AM
4/8/19
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good evening
maybe try this
https://puravidaapps.com/qr.php
https://community.thunkable.com/t/qr-code-extension/3734
using android studio you can decode it but obviously not AI2 at all
https://stackoverflow.com/questions/10813484/decode-a-qrcode-image-without-using-the-camera
Alex Lucard
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Apr 10, 2019, 8:49:28 AM
4/10/19
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I click the link but i did see anyplace to buy this add on.
Do you have a link to buy the it?
TimAI2
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Apr 10, 2019, 12:05:39 PM
4/10/19
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Hmmm, it is not clear how to buy just the QR decode extension....perhaps you have to buy the other one and it comes with it ?
Or contact Andres directly?
Or Taifun will explain ?
TimAI2
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Apr 10, 2019, 7:04:55 PM
4/10/19
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Seems that Andres
https://inventor.life
site is offline....
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