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mirror of https://github.com/python-escpos/python-escpos synced 2025-10-23 09:30:00 +00:00

8 Commits

Author SHA1 Message Date
Patrick Kanzler
a68347ee1c update mailmap-file 2019-06-30 17:43:20 +02:00
Brian 'Redbeard' Harrington
c40f2abe07 bug/doc: Fix invalid EAN-13 barcode in examples
In the various examples and python-escpos CLI there are a number of uses
of `13243546557687` as an EAN-13 example.  This EAN barcode is invalid
as the checksum should be `0` and not `7`.

```
$ python test_print.py
Traceback (most recent call last):
  File "test_print.py", line 5, in <module>
    p.barcode('13243546557687', 'EAN13', 64, 2, '', '')
  File "/home/pi/fatt-display/lib/python3.7/site-packages/escpos/escpos.py", line 433, in barcode
    bc=bc,
escpos.exceptions.BarcodeCodeError: No Barcode code was supplied (Barcode '13243546557687' not in a valid format for type 'EAN13')
```

This patch set removes `13243546557687` and replaces it with the valid
number `40063813339310`.

In researching the list of [assigned prefixes issued by
G1][g1-prefixes] there seemed to be no "officially" defined test  prefix, so
this change was made to be minimally invasive using the number from the
existing test cases.

Resolves #350

Affects #176

[g1-prefixes]: https://www.gs1.org/standards/id-keys/company-prefix
[test-code]: https://www.barcodelookup.com/4006381333931
2019-06-29 19:19:16 -07:00
Brian 'Redbeard' Harrington
fb82e5dc4a AUTHORS: Adding Brian Redbeard to AUTHORS
As per `CONTRIBUTING.rst` including a commit for Brian 'redbeard'
Harrington to AUTHORS
2019-06-29 19:19:16 -07:00
Patrick Kanzler
fa140c2df5 cleanup todo page 2019-06-19 15:50:19 +02:00
Patrick Kanzler
8b3076871f Merge pull request #346 from python-escpos/development
release v3.0a6
2019-06-19 15:28:46 +02:00
Patrick Kanzler
46429b1092 update changelog 2019-06-19 14:39:52 +02:00
Patrick Kanzler
99ca096f82 Merge pull request #345 from python-escpos/setup-fix-capabilities-path
improve package structure with capabilities file
2019-06-19 14:30:00 +02:00
Patrick Kanzler
2d97c0bbbd improve package structure with capabilities file 2019-06-19 14:14:59 +02:00
11 changed files with 35 additions and 50 deletions

View File

@@ -13,3 +13,4 @@ csoft2k <csoft2k@hotmail.com>
Sergio Pulgarin <sergio.pulgarin@gmail.com> Sergio Pulgarin <sergio.pulgarin@gmail.com>
reck31 <rakesh.gunduka@gmail.com> reck31 <rakesh.gunduka@gmail.com>
Alex Debiasio <alex.debiasio@thinkin.io> <alex.debiasio@studenti.unitn.it> Alex Debiasio <alex.debiasio@thinkin.io> <alex.debiasio@studenti.unitn.it>
Brian 'Redbeard' Harrington <redbeard@dead-city.org>

View File

@@ -1,10 +0,0 @@
version: 2
formats:
- pdf
- epub
python:
version: 3.7
install:
- requirements: doc/requirements.txt
- method: setuptools
path: .

View File

@@ -3,6 +3,7 @@ akeonly
Alex Debiasio Alex Debiasio
Asuki Kono Asuki Kono
belono belono
Brian 'Redbeard' Harrington
Christoph Heuel Christoph Heuel
Cody (Quantified Code Bot) Cody (Quantified Code Bot)
csoft2k csoft2k

View File

@@ -1,6 +1,22 @@
********* *********
Changelog Changelog
********* *********
2019-06-19 - Version 3.0a6 - "Mistake not..."
---------------------------------------------
This release is the seventh alpha release of the new version 3.0.
Please be aware the the API is subject to change until v3.0 is
released.
changes
^^^^^^^
- fix inclusion of the capabilities-file
- execute CI jobs also on Windows and macOS-targets
- improve documentation
contributors
^^^^^^^^^^^^
- Patrick Kanzler
2019-06-16 - Version 3.0a5 - "Lightly Seared On The Reality Grill" 2019-06-16 - Version 3.0a5 - "Lightly Seared On The Reality Grill"
------------------------------------------------------------------ ------------------------------------------------------------------
This release is the sixth alpha release of the new version 3.0. Please This release is the sixth alpha release of the new version 3.0. Please

View File

@@ -1,6 +1,5 @@
include *.rst include *.rst
include *.txt include *.txt
include COPYING
include LICENSE include LICENSE
include INSTALL include INSTALL
include tox.ini include tox.ini

View File

@@ -62,7 +62,7 @@ The basic usage is:
p = Usb(0x04b8, 0x0202, 0, profile="TM-T88III") p = Usb(0x04b8, 0x0202, 0, profile="TM-T88III")
p.text("Hello World\n") p.text("Hello World\n")
p.image("logo.gif") p.image("logo.gif")
p.barcode('1324354657687', 'EAN13', 64, 2, '', '') p.barcode('4006381333931', 'EAN13', 64, 2, '', '')
p.cut() p.cut()
@@ -74,7 +74,7 @@ Another example based on the Network printer class:
kitchen = Network("192.168.1.100") #Printer IP Address kitchen = Network("192.168.1.100") #Printer IP Address
kitchen.text("Hello World\n") kitchen.text("Hello World\n")
kitchen.barcode('1324354657687', 'EAN13', 64, 2, '', '') kitchen.barcode('4006381333931', 'EAN13', 64, 2, '', '')
kitchen.cut() kitchen.cut()

View File

@@ -2,38 +2,9 @@
TODO TODO
**** ****
Introduction Open points and issues of the project are tracked in the GitHub issues.
------------ Some annotations still remain in the code and should be moved over time
into the issue tracker.
python-escpos is the initial idea, from here we can start to build a
robust library to get most of the ESC/POS printers working with this
library.
Eventually, this library must be able to cover almost all the defined
models detailed in the ESC/POS Command Specification Manual.
Details
-------
What things are planned to work on?
Testing
~~~~~~~
* Test on many printers as possible (USB, Serial, Network)
* automate testing
Design
~~~~~~
* Add all those sequences which are not common, but part of the ESC/POS
Command Specifications.
* Port to Python 3
* Windows compatibility (hidapi instead libusb?)
* PDF417 support
* use something similar to the `capabilities` in escpos-php
Todos in the codebase Todos in the codebase
~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~

View File

@@ -119,7 +119,7 @@ on a USB interface.
# Print QR Code # Print QR Code
p.qr("You can readme from your smartphone") p.qr("You can readme from your smartphone")
# Print barcode # Print barcode
p.barcode('1324354657687','EAN13',64,2,'','') p.barcode('4006381333931','EAN13',64,2,'','')
# Cut paper # Cut paper
p.cut() p.cut()

7
readthedocs.yml Normal file
View File

@@ -0,0 +1,7 @@
formats:
- pdf
- epub
requirements_file: doc/requirements.txt
python:
version: 2
setup_py_install: true

View File

@@ -56,7 +56,7 @@ setup(
platforms='any', platforms='any',
package_dir={"": "src"}, package_dir={"": "src"},
packages=find_packages(where="src", exclude=["tests", "tests.*"]), packages=find_packages(where="src", exclude=["tests", "tests.*"]),
package_data={'': ['COPYING', 'src/escpos/capabilities.json']}, package_data={'escpos': ['capabilities.json']},
include_package_data=True, include_package_data=True,
classifiers=[ classifiers=[
'Development Status :: 4 - Beta', 'Development Status :: 4 - Beta',

View File

@@ -53,7 +53,7 @@ DEMO_FUNCTIONS = {
'barcodes_a': [ 'barcodes_a': [
{'bc': 'UPC-A', 'code': '13243546576'}, {'bc': 'UPC-A', 'code': '13243546576'},
{'bc': 'UPC-E', 'code': '132435'}, {'bc': 'UPC-E', 'code': '132435'},
{'bc': 'EAN13', 'code': '1324354657687'}, {'bc': 'EAN13', 'code': '4006381333931'},
{'bc': 'EAN8', 'code': '1324354'}, {'bc': 'EAN8', 'code': '1324354'},
{'bc': 'CODE39', 'code': 'TEST'}, {'bc': 'CODE39', 'code': 'TEST'},
{'bc': 'ITF', 'code': '55867492279103'}, {'bc': 'ITF', 'code': '55867492279103'},
@@ -62,13 +62,13 @@ DEMO_FUNCTIONS = {
'barcodes_b': [ 'barcodes_b': [
{'bc': 'UPC-A', 'code': '13243546576', 'function_type': 'B'}, {'bc': 'UPC-A', 'code': '13243546576', 'function_type': 'B'},
{'bc': 'UPC-E', 'code': '132435', 'function_type': 'B'}, {'bc': 'UPC-E', 'code': '132435', 'function_type': 'B'},
{'bc': 'EAN13', 'code': '1324354657687', 'function_type': 'B'}, {'bc': 'EAN13', 'code': '4006381333931', 'function_type': 'B'},
{'bc': 'EAN8', 'code': '1324354', 'function_type': 'B'}, {'bc': 'EAN8', 'code': '1324354', 'function_type': 'B'},
{'bc': 'CODE39', 'code': 'TEST', 'function_type': 'B'}, {'bc': 'CODE39', 'code': 'TEST', 'function_type': 'B'},
{'bc': 'ITF', 'code': '55867492279103', 'function_type': 'B'}, {'bc': 'ITF', 'code': '55867492279103', 'function_type': 'B'},
{'bc': 'NW7', 'code': 'A00000000A', 'function_type': 'B'}, {'bc': 'NW7', 'code': 'A00000000A', 'function_type': 'B'},
{'bc': 'CODE93', 'code': 'A00000000A', 'function_type': 'B'}, {'bc': 'CODE93', 'code': 'A00000000A', 'function_type': 'B'},
{'bc': 'CODE93', 'code': '1324354657687', 'function_type': 'B'}, {'bc': 'CODE93', 'code': '4006381333931', 'function_type': 'B'},
{'bc': 'CODE128A', 'code': 'TEST', 'function_type': 'B'}, {'bc': 'CODE128A', 'code': 'TEST', 'function_type': 'B'},
{'bc': 'CODE128B', 'code': 'TEST', 'function_type': 'B'}, {'bc': 'CODE128B', 'code': 'TEST', 'function_type': 'B'},
{'bc': 'CODE128C', 'code': 'TEST', 'function_type': 'B'}, {'bc': 'CODE128C', 'code': 'TEST', 'function_type': 'B'},