TXQR

TXQR (Transfer via QR) is a protocol and set of tools and libs to transfer data via animated QR codes. It uses fountain codes for error correction.

See related blog posts for more details:

Setup for android

go get golang.org/x/mobile/cmd/gomobile go install golang.org/x/mobile/cmd/gomobile

C:\Users*\AppData\Local\Android\Sdk

adjusted to generate qrcodes txqr/cmd/txqr-gif

build aar: gomobile bind -target android

Reader iOS app in the demo (uses this lib via Gomobile): https://github.com/Hatzen/txqr-reader

Also see cmd/txqr-tester app for automated testing of different encoder parameters.

MIT

Name		Name	Last commit message	Last commit date
Latest commit History 106 Commits
cmd		cmd
docs		docs
mobile		mobile
qr		qr
.gitignore		.gitignore
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
decode.go		decode.go
doc.go		doc.go
encode.go		encode.go
fountain.go		fountain.go
gifCreator.go		gifCreator.go
go.mod		go.mod
go.sum		go.sum
txqr_test.go		txqr_test.go