python-escpos

Python library to manipulate ESC/POS Printers

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Project links

Project description

Description

Python ESC/POS is a library which lets the user have access to all those printers handled by ESC/POS commands, as defined by Epson, from a Python application.

The library tries to implement the functions provided by the ESC/POS-commandset and supports sending text, images, barcodes and qr-codes to the printer.

Text can be aligned/justified and fonts can be changed by size, type and weight.

Also, this module handles some hardware functionalities like cutting paper, control characters, printer reset and similar functions.

Since supported commands differ from printer to printer the software tries to automatically apply the right settings for the printer that you set. These settings are handled by escpos-printer-db which is also used in escpos-php.

Dependencies

This library makes use of:

pyusb for USB-printers
Pillow for image printing
qrcode for the generation of QR-codes
pyserial for serial printers
viivakoodi for the generation of barcodes

Documentation and Usage

The basic usage is:

from escpos.printer import Usb

""" Seiko Epson Corp. Receipt Printer (EPSON TM-T88III) """
p = Usb(0x04b8, 0x0202, 0, profile="TM-T88III")
p.text("Hello World\n")
p.image("logo.gif")
p.barcode('1324354657687', 'EAN13', 64, 2, '', '')
p.cut()

The full project-documentation is available on Read the Docs.

Contributing

This project is open for any contribution! Please see CONTRIBUTING.rst for more information.

Disclaimer

None of the vendors cited in this project agree or endorse any of the patterns or implementations. Its names are used only to maintain context.

Project details

These details have not been verified by PyPI

Project links

Release history Release notifications | RSS feed

3.1

Dec 17, 2023

3.0

Nov 17, 2023

3.0a9 pre-release

May 11, 2023

3.0a8 pre-release

May 12, 2020

3.0a7 pre-release

May 9, 2020

3.0a6 pre-release

Jun 19, 2019

3.0a5 pre-release

Jun 15, 2019

This version

3.0a4 pre-release

May 15, 2018

3.0a3 pre-release

Oct 8, 2017

3.0a2 pre-release

Aug 4, 2017

3.0a1 pre-release

Mar 29, 2017

3.0a0 pre-release

Jan 31, 2017

2.2.0

Aug 26, 2016

2.1.3

Aug 9, 2016

2.1.2

Aug 2, 2016

2.1.1

Aug 1, 2016

2.1.0

Jul 23, 2016

2.0.0

Jun 24, 2016

1.1.0

May 4, 2016

1.0.10

Sep 14, 2015

1.0.9

Jul 20, 2014

1.0.8

Jul 20, 2014

1.0.7

Jul 20, 2014

1.0.6

Apr 4, 2014

1.0.6b pre-release

Apr 1, 2014

1.0.5

Mar 31, 2014

1.0.4

Mar 28, 2014

1.0.3

Mar 28, 2014

1.0.2

Mar 28, 2014

1.0.1

Mar 27, 2014

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