When set to true this will reactivate the scanning ability of the component. When set to false, when a QR code is scanned, the QRCodeScanner will not scan another code until it is re-rendered. Set this to false to prevent the animated fade in of the camera view. When set to true this ensures that the camera view fades in after the initial load up instead of being rendered immediately. Will call this specified method when a QR code or a barcode is detected in the camera's view passing in the event emitted upon reading the code. You need to add the "missingDimensionStrategy" config for the 'react-native-camera' setting to 'general', this should be found in your android/app/adle add the following: android > and calling () Props onRead (required)ĭefault: (e) => (console.log('QR code scanned!', e)) This should be found in your android/app/src/main/AndroidManifest.xml Add the following: With Android 7 and higher you need to add the "Vibration" permission to your AndroidManifest.xml of your project. Your message to user when the microsphone is accessed for the first time Your message to user when the photo library is accessed for the first time Your message to user when the camera is accessed for the first time Add the following code: NSCameraUsageDescription This should be found in 'your_project/ios/your_project/ist'. With iOS 10 and higher you need to add the "Privacy - Camera Usage Description" key to the ist of your project. The project is on the look out for active contributors who want to maintain this library more rigorously. Please note: Most of the support on debugging new issues, especially with Android, relies on the open source community. This module was originally written because the author couldn't find a module that could be simply plugged into a project without requiring too much setup. Please note, this will also function as a generic barcode scanner by the virtue of the above module supporting barcode scanning, however, this module was initially built as a QR code scanner. A QR code scanner component for React Native built on top of react-native-camera by Lochlan Wansbrough
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