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Metadata-Version: 2.1
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Name: escpos
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Version: 2.0.0
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Summary: Python library to manipulate ESC/POS Printers
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Home-page: http://www.bitbucket.org/presik/psk-escpos/
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Download-URL: http://www.bitbucket.org/presik/psk-escpos/
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Author: Oscar Alvarez
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Author-email: oscar.alvarez.montero@gmail.com
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Maintainer: Oscar Alvarez
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Maintainer-email: oscar.alvarez.montero@gmail.com
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License: LGPL
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Project-URL: Bug Tracker, https://github.com/python-escpos/python-escpos/issues
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Project-URL: Documentation, https://python-escpos.readthedocs.io/en/latest/
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Project-URL: Release Notes, https://github.com/python-escpos/python-escpos/releases
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Keywords: ESC/POS,thermoprinter,voucher printer,printing,receipt
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Platform: any
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Classifier: Development Status :: 5 - Production/Stable
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Classifier: Intended Audience :: Developers
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Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)
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Classifier: Natural Language :: English
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Classifier: Operating System :: OS Independent
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Classifier: Programming Language :: Python :: 3.10
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Classifier: Programming Language :: Python :: 3.11
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Classifier: Topic :: Printing
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Classifier: Topic :: Software Development :: Libraries
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Classifier: Topic :: Software Development :: Libraries :: Python Modules
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Requires-Python: >=3.10
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License-File: LICENSE
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Requires-Dist: pyusb >=1.0.0
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Requires-Dist: Pillow >=2.0
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Requires-Dist: qrcode >=4.0
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Requires-Dist: pyserial
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Requires-Dist: python-barcode <1,>=0.9.1
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Requires-Dist: setuptools
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Requires-Dist: six
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Requires-Dist: appdirs
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Requires-Dist: PyYAML
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Requires-Dist: argparse
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Requires-Dist: argcomplete
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Requires-Dist: future
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Requires-Dist: viivakoodi >=0.8
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#############################################################
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psk-escpos - Python library to manipulate ESC/POS Printers
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#############################################################
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.. image:: https://travis-ci.org/python-escpos/python-escpos.svg?branch=master
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:target: https://travis-ci.org/python-escpos/python-escpos
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:alt: Continous Integration
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.. image:: https://codecov.io/github/python-escpos/python-escpos/coverage.svg?branch=master
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:target: https://codecov.io/github/python-escpos/python-escpos?branch=master
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:alt: Code Coverage
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.. image:: https://readthedocs.org/projects/python-escpos/badge/?version=latest
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:target: https://python-escpos.readthedocs.io/en/latest/?badge=latest
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:alt: Documentation Status
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Description
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-----------
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Python ESC/POS is a library which lets the user have access to all those printers handled
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by ESC/POS commands, as defined by Epson, from a Python application.
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The library tries to implement the functions provided by the ESC/POS-commandset and supports sending text, images,
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barcodes and qr-codes to the printer.
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Text can be aligned/justified and fonts can be changed by size, type and weight.
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Also, this module handles some hardware functionalities like cutting paper, control characters, printer reset
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and similar functions.
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Since supported commands differ from printer to printer the software tries to automatically apply the right
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settings for the printer that you set. These settings are handled by
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`escpos-printer-db <https://github.com/receipt-print-hq/escpos-printer-db>`_ which is also used in
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`escpos-php <https://github.com/mike42/escpos-php>`_.
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Dependencies
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------------
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This library makes use of:
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* `pyusb <https://github.com/walac/pyusb>`_ for USB-printers
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* `Pillow <https://github.com/python-pillow/Pillow>`_ for image printing
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* `qrcode <https://github.com/lincolnloop/python-qrcode>`_ for the generation of QR-codes
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* `pyserial <https://github.com/pyserial/pyserial>`_ for serial printers
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* `python-barcode <https://github.com/WhyNotHugo/python-barcode>`_ for the generation of barcodes
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Documentation and Usage
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-----------------------
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The basic usage is:
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.. code:: python
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from escpos.printer import Usb
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""" Seiko Epson Corp. Receipt Printer (EPSON TM-T88III) """
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p = Usb(0x04b8, 0x0202, 0, profile="TM-T88III")
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p.text("Hello World\n")
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p.image("logo.gif")
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p.barcode('1324354657687', 'EAN13', 64, 2, '', '')
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p.cut()
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Another example based on the Network printer class:
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.. code:: python
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from escpos.printer import Network
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kitchen = Network("192.168.1.100") #Printer IP Address
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kitchen.text("Hello World\n")
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kitchen.barcode('1324354657687', 'EAN13', 64, 2, '', '')
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kitchen.cut()
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Another example based on the Serial printer class:
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.. code:: python
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from escpos.printer import Serial
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""" 9600 Baud, 8N1, Flow Control Enabled """
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p = Serial(devfile='/dev/tty.usbserial',
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baudrate=9600,
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bytesize=8,
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parity='N',
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stopbits=1,
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timeout=1.00,
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dsrdtr=True)
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p.text("Hello World\n")
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p.qr("You can readme from your smartphone")
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p.cut()
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Contributing
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------------
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This project is open for any contribution! Please see `CONTRIBUTING.rst <https://python-escpos.readthedocs.io/en/latest/dev/contributing.html>`_ for more information.
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Disclaimer
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----------
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None of the vendors cited in this project agree or endorse any of the patterns or implementations.
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Its names are used only to maintain context.
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