qr_matrix: Prepare matrices with default patterns and unmasked data
A list with a matrix containing the default patterns (finder pattern,
timing pattern, separators, alignment pattern and dark module), the unmask
data pattern and the version.
Description
Prepare matrices with default patterns and unmasked data
A list with a matrix containing the default patterns (finder pattern,
timing pattern, separators, alignment pattern and dark module), the unmask
data pattern and the version.
Usage
qr_matrix(x, ecl = c("L", "M", "Q", "H"))
Arguments
x
the input string
ecl
the required error correction level.
Available options are "L" (7%), "M" (15%), "Q" (25%) and "H" (30%).
Defaults to "L".
Author
Thierry Onkelinx
See Also
Other internal:
qr_encode(),
qr_error(),
qr_mode(),
qr_version()