DOKK / manpages / debian 12 / gnunet / gnunet-qr.1.en
GNUNET-QR(1) General Commands Manual GNUNET-QR(1)

gnunet-qrscan a QR code using a video device and import

gnunet-qr [-c FILENAME | --config=FILENAME] [-d DEVICE | --device=DEVICE] [-f FILENAME | --file=FILENAME] [-h | --help] [-s | --silent] [-v | --verbose]

gnunet-qr is a command line tool to scan a QR code using a video device and import.

Use the configuration file FILENAME.
Use device DEVICE.
Read a QR code from the PNG-encoded file FILENAME. Available only if GNUnet is built with libpng support.
Print short help on options.
Do not show preview windows.
Be verbose.

The full documentation for gnunet is maintained as a Texinfo manual. If the info(1) and gnunet programs are properly installed at your site, the command

info gnunet

should give you access to the complete handbook,

info gnunet-c-tutorial

will give you access to a tutorial for developers.

Depending on your installation, this information is also available in gnunet(7) and gnunet-c-tutorial(7).

Report bugs by using or by sending electronic mail to <>.

September 13, 2014 Debian