Hey Dan, great video - I'm finding the Expo barcode scanner really robust for scanning badges with QR codes (low light, reflection testing etc), did you run into any issues at all in production apps?
hi, i followed the tutorial and when i try it on my ios device, the camera freezes when going back to the app. Is there any solution for this? Thank you in advance.
So how did you do the overlay with the corner radius? lol I tried a few options. Masked view but couldn’t figure it out. And doing a top bottom left right overlay but then can’t have a rounded border.
Yes, there is no other way. You need to use config plugins which require prebuild docs.expo.dev/versions/latest/sdk/camera/#configuration-in-appjsonappconfigjs
Nice tutorial, like from Brazil. Thanks.
Thanks 😀
Clean tutorial. Loved it
Clean tutorial..you can say that again.
Hey Dan, great video - I'm finding the Expo barcode scanner really robust for scanning badges with QR codes (low light, reflection testing etc), did you run into any issues at all in production apps?
Great tutorial!
Nice 🔥 🔥
Thanks!
hi, i followed the tutorial and when i try it on my ios device, the camera freezes when going back to the app. Is there any solution for this? Thank you in advance.
So how did you do the overlay with the corner radius? lol
I tried a few options. Masked view but couldn’t figure it out. And doing a top bottom left right overlay but then can’t have a rounded border.
I used React-Native Skia. You can see the sample code in the description
❣
do we really need expo prebuild to use camera ?
Yes, there is no other way. You need to use config plugins which require prebuild
docs.expo.dev/versions/latest/sdk/camera/#configuration-in-appjsonappconfigjs
Good Dear
Who can enlighten me, tell me how it would be to insert the scanned value into an input that is in another view, please?
I need vehicle number plate scan and number display in input
use tensorflow with expo
it doesnt work my camera is black
Is all the instructions in tiny texts like iam seeing please say no
how are you supposed to use a real phone if you cant use expo go? lol
Once you plug in your phone, if you have Xcode and Android Studio set up, you can do:
npx expo run:ios --device
npx expo run:android --device
I have tried using expo go and it worked perfectly,