Use this reference when you want the closest existing pattern before writing new .NET SDK code or when updating docs, snippets, and examples.
examples/GenerateQR/Program.cs: minimal QR generation to a local file.examples/ReadQR/Program.cs: minimal QR recognition from local file bytes.snippets/ManualFetchToken.cs: manual OAuth client-credentials token fetch without the SDK.
snippets/generate/save/GenerateGet.cs: simpleGenerateAsyncand save-to-file flow.snippets/generate/save/GenerateBody.cs:GenerateBodyAsyncwithGenerateParams.snippets/generate/save/GenerateMultipart.cs: multipart generation flow.snippets/generate/set-text/*:EncodeDataandEncodeDataTypeexamples.snippets/generate/set-size/*: width, height, resolution, and units examples.snippets/generate/set-colorscheme/*: foreground and background color examples.snippets/generate/appearance/*: richerBarcodeImageParamsexamples.snippets/generate/svg/Combine.cs: generate SVG output and combine results.
snippets/read/set-source/RecognizeGet.cs: recognize from a public URL.snippets/read/set-source/RecognizeMultipart.cs: recognize from a local stream.snippets/read/set-source/RecognizeBody.cs: recognize from base64 bytes.snippets/read/set-source/ScanGet.cs: auto-scan from a public URL.snippets/read/set-source/ScanMultipart.cs: auto-scan from a local stream.snippets/read/set-source/ScanBody.cs: auto-scan from base64 bytes.snippets/read/set-target-types/*: choosingDecodeBarcodeTypeorList<DecodeBarcodeType>.snippets/read/set-quality/*:RecognitionModeexamples.snippets/read/set-image-kind/*:RecognitionImageKindexamples.
Tests/GenerateAndThenRecognize.cs: generate a barcode stream, then scan that same stream end to end.Tests/GenerateTests.cs: generate via GET and body variants.Tests/RecognizeTests.cs: recognize via base64 body, multipart, and URL.Tests/ScanTests.cs: scan via base64 body, multipart, and URL.Tests/JwtAuthTests.cs: pre-fetched JWT token auth path.Tests/ApiExceptionTests.cs: expected failures and exception behavior.Tests/ConfigurationTests.cs: configuration defaults and property behavior.