Commands

QR Code

QRCODE Text

QR Code (BLOB)

QRCODE Data

Micro QR Code

MICRO QRCODE Text

Micro QR Code (BLOB)

MICRO QRCODE Data

Constants

QR Encode Mode

QR Mode Unicode
QR Mode Numeric
QR Mode Alphanumeric
QR Mode Kanji

QR Error Correction Level

QR Correction Level L
QR Correction Level M
QR Correction Level Q
QR Correction Level H

QR Micro Version

QR Micro Version 1
QR Micro Version 2
QR Micro Version 3
QR Micro Version 4