PyESCPOS sandbox script

sandbox.py

# -*- coding: utf-8 -*-
# Requires https://github.com/base4sistemas/pyescpos
# Have a look at https://github.com/base4sistemas/pyescpos/wiki
from __future__ import unicode_literals
from __future__ import print_function

import logging.config

from escpos import showcase
from escpos.conn.usb import USBConnection
from escpos.conn import SerialConnection
from escpos.impl.bematech import MP2800TH
from escpos.impl.daruma import DR700


logging.config.dictConfig({
    "version": 1,
    "disable_existing_loggers": False,
    "root": {
        "level": "WARNING",
        "handlers": [
            "console"
        ]
    },
    "handlers": {
        "null": {
            "class": "logging.NullHandler",
            "level": "DEBUG"
        },
        "console": {
            "formatter": "simple",
            "class": "logging.StreamHandler",
            "level": "DEBUG",
            "stream": "ext://sys.stdout"
        },
    },
    "formatters": {
        "simple": {
            "format": "%(levelname)-8s [%(name)s] %(message)s"
        },
    },
    "loggers": {
        "escpos": {
            "level": "DEBUG"
        },
    }
})


def dr700():
    device = SerialConnection.create('/dev/ttyS5:9600,8,1,N,RTSCTS')
    printer = DR700(device, encoding='cp850')
    return printer


def mp2800th_usb():
    # /etc/udev/rules.d/99-bematech-mp2800th.rules
    # SUBSYSTEM=="usb", ATTR{idVendor}=="0b1b", ATTR{idProduct}=="0008", MODE="666"
    device = USBConnection.create('0b1b:0008,ep_out=2,ep_in=83')
    printer = MP2800TH(device, encoding='cp850')
    return printer


if __name__ == '__main__':
    printer = mp2800th_usb()
    showcase.showcase(printer)