qrcode0.3.0 package

Generate QRcodes with R

add_logo

Add a logo to a QR code

as.character.bits

Convert a bits object into a character string

bits

Create a bits object

bits2int

Convert a bits object to an integer and vice versa

c.bits

Combine bits

coordinates

Extract coordinates from a QR code object.

generate_svg

Generate the QR code as an svg file

plot.qr_code

Plot the QR code This function plots to QR code to the open device.

print.bits

Print a bits vector Display the logical vector as a bit string where `...

print.qr_code

Print the qr_code object

qr_code

Generate the QR code

qr_encode

Create the bit encoding

qr_error

Create the message and error code bit string

qr_event

Generate a QR code for an event

qr_location

Create a QR code for a location

qr_matrix

Prepare matrices with default patterns and unmasked data A list with a...

qr_mode

Determine the required mode

qr_sepa

Generate a QR code for a SEPA payment

qr_vcard

Create a QR code for a vCard

qr_version

Determine the required version Returns a list with the version, error ...

qr_wifi

Generate QR code with wifi login information

Download source packageRead PDF manual

Create static QR codes in R. The content of the QR code is exactly what the user defines. We don't add a redirect URL, making it impossible for us to track the usage of the QR code. This allows to generate fast, free to use and privacy friendly QR codes.

  • Maintainer: Thierry Onkelinx
  • License: GPL-3
  • Last published: 2024-09-29

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