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protos/android_configuration.proto

Used in: Configuration

• double aspectTolerance = 1

  You can optionally set aspect ratio tolerance level that is used in calculating the optimal Camera preview size. On several Huawei devices you need to set this to 0.5. This parameter is only supported on Android devices.

• bool useAutoFocus = 2

  Set to true to enable auto focus This parameter is only supported on Android devices.

• string appBarTitle = 3

  This sets the string in the appBar (Android only)

protos/barcode_format.proto

Used in: Configuration, ScanResult

• unknown = 0

• aztec = 1

• code39 = 2

• code93 = 3

• ean8 = 4

• ean13 = 5

• code128 = 6

• dataMatrix = 7

• qr = 8

• interleaved2of5 = 9

• upce = 10

• pdf417 = 11

protos/configuration.proto

• map<string, string> strings = 1

  Strings which are displayed to the user

• repeated BarcodeFormat restrictFormat = 2

  Restricts the barcode format which should be read

• int32 useCamera = 3

  Index of the camera which should used. -1 uses the default camera

• optional AndroidConfiguration android = 4

  Android specific configuration

• bool autoEnableFlash = 5

  Set to true to automatically enable flash on camera start

protos/scan_result.proto

Used in: ScanResult

• Barcode = 0

• Cancelled = 1

• Error = 2

• ResultType type = 1

  Represents the type of the result

• string rawContent = 2

  The barcode itself if the result type is barcode. If the result type is error it contains the error message

• BarcodeFormat format = 3

  The barcode format

• string formatNote = 4

  If the format is unknown, this field holds additional information