.\" To convert this file to pdf use: .\" groff -Tpdf -P-p14.5c,14.5c -p encode_pic.roff > encode_pic.pdf . .po -1i .vs 0 . .\" For most flexibility include the QR-Code using copy .\" and define your preferred picture scale, e.g.: .PS # To make the QR-Code smaller make scale a larger number # To make the QR-Code bigger make scale a smaller number scale=2.54*2 # To generate encode_pic.pic run: cargo run --example encode_pic > encode_pic.pic copy "encode_pic.pic" .PE .ex